{"content_id":"1iaz1hgbfd","slug":"real-estate-tax-korea-california-comparison","locale":"en","schema_type":"Article","category":"comparison","category_name":"Comparison","title":"Real Estate Tax Comparison: Korea vs. California","summary":"Real estate taxes in Korea and California should be compared using matching taxation stages and deduction conditions. The example for a 2.1 billion won home has been recalculated, and comparing only US federal tax rates leaves out state income tax and additional taxes.","sponsorship_disclosure":null,"affiliate_disclosure":null,"commerce_disclosure":null,"author":{"name":"Injoys Editorial Team","url":"https://injoys.com/ko/about"},"key_points":["Interpreting the OECD's recommendations on transaction taxes requires checking the document's definitions and the scope of the taxes covered.","US long-term capital gains tax rates are determined by taxable income, including gains from the sale of a home.","For married couples filing jointly in the US, the home sale gain exclusion limit is $500,000 if the requirements are met.","Calculations that exclude California state income tax and the net investment income tax do not show the total tax due on a sale.","To reproduce the Korean joint-ownership calculation example, ownership shares and deduction conditions must be specified."],"content_markdown":"Real estate taxes in Korea and California should be compared separately for purchases, ownership, and sales. Federal tax rates alone do not establish that Korea's tax burden is higher. State income taxes and deduction requirements change the comparison.\n\nThe figures are based on IRS tables for the 2026 tax year and tax calculation guidance from the National Tax Service and Seoul ETAX.\n\n## Distinguishing the 2027 Reform Proposals from Current Taxes\n\nThe year a tax reform proposal is announced must be distinguished from the year it actually applies. The verified government document is titled “2026 Tax Reform Proposal.” This document also includes items being discussed for application in 2027 and later.\n\nThe material dated September 1, 2026, announces the Cabinet's approval of the government proposal. It specifies that National Assembly review will follow. Approval of the government proposal alone does not confirm that the legislation will take effect. This can be verified in [KDI's Economic Policy Information, which reproduces the Ministry of Finance and Economy's announcement](https://eiec.kdi.re.kr/policy/materialView.do?num=286165\u0026pg=\u0026pp=\u0026topic=L).\n\n| Stage | Meaning | What to check when comparing |\n|---|---|---|\n| Tax reform proposal announced | The government's proposed direction for amendments | Announcement date and any revisions |\n| Government proposal finalized | Preparation of the government proposal for submission to the National Assembly | Differences from the initial proposal |\n| Law amended and promulgated | Legislation that has passed through the legislative process | Final provisions and supplementary provisions |\n| Effective date and application | Application to actual transactions or tax periods | Acquisition date, transfer date, and tax assessment date |\n\nThe calculations below are illustrative examples using verified tax rate tables. They should not be read as confirmed tax amounts following the 2027 reforms. For an actual transaction, check the laws applicable on the transaction date.\n\n## Does the OECD Include Capital Gains Tax in Transaction Taxes?\n\nThe scope of transaction taxes in OECD documents must be checked against each document's analytical purpose. Revenue statistics classifications differ from wording used to describe the costs of moving homes. Treating the two as identical can lead to misunderstanding the scope of the recommendations.\n\nThe OECD's revenue statistics classify individual capital gains taxes as income-related taxes. Taxes on financial and capital transactions are classified separately. The distinction between capital gains tax and acquisition tax is therefore not itself incorrect. This distinction appears in the [OECD tax classification guidelines](https://www.oecd.org/en/publications/revenue-statistics-2021_6e87f932-en/full-report/component-11.html).\n\nBy contrast, the 2023 report “Bricks, Taxes and Spending” uses broader wording. It mentions both transaction taxes and capital gains taxes when describing transaction-related real estate taxes in Korea. In that context, it discusses the combined tax burden associated with buying and selling property. This can be checked in the [report by the OECD and the Korea Institute of Public Finance](https://www.oecd.org/content/dam/oecd/en/publications/reports/2023/10/bricks-taxes-and-spending_1daff718/7a22f9a6-en.pdf).\n\n| Verified point | Limits on interpretation |\n|---|---|\n| The OECD recommends shifting from transaction-based taxation to recurrent taxes on property ownership | This cannot be expanded into a recommendation to cut all capital gains taxes across the board |\n| Some reports include capital gains taxes in transaction-related burdens | This does not mean all OECD statistics use the same classification |\n| The 2026 report on Korea proposes a revenue-neutral shift in the tax mix | Compliance with the recommendation cannot be assessed solely by increases in property ownership taxes |\n| The same report also views the cap on the exemption for gains from home sales positively | This cannot be read as a recommendation against taxing capital gains itself |\n\nRevenue neutrality means changing the tax mix while maintaining total tax revenue. The OECD's 2026 report on Korea proposes this kind of shift. The specific direction is set out in the [tax reform chapter of the OECD Economic Survey of Korea](https://www.oecd.org/en/publications/oecd-economic-surveys-korea-2026_6b87f585-en/full-report/tax-reform-for-growth-and-revenue_d7cb1938.html).\n\n## Comparing Purchase and Transaction Taxes on a 2.1 Billion Won Home\n\nKorea's acquisition tax and California's transfer taxes should be compared with additional taxes included. The exchange rate below is assumed to be **1,400 won per dollar**. It does not represent the exchange rate on an actual transaction date.\n\nThe Korean home price used for comparison is 2.1 billion won. The corresponding U.S. price is 1.5 million dollars. Tax reductions and separate transaction costs are excluded from the calculations.\n\n| Location and conditions | Taxes and rates applied | Calculated amount |\n|---|---|---|\n| Korea, one home subject to standard rates, at or below the national housing size standard | Acquisition tax 3% + local education tax 0.3% | 69.3 million won |\n| Korea, subject to the 12% higher acquisition tax rate and the special tax for rural development | Acquisition tax 12% + special tax for rural development 1% + local education tax 0.4% | 281.4 million won |\n| Los Angeles County, basic transfer tax only | 0.11% | 1,650 dollars, 2.31 million won |\n| Home located in the City of Los Angeles | County 0.11% + city 0.45% | 8,400 dollars, 11.76 million won |\n\nKorea's 3.3% is not the rate for acquisition tax alone. It is the combined rate including local education tax. Under the higher-rate conditions in the table, the total is calculated at 13.4%. The breakdown by tax appears in the [Seoul ETAX acquisition tax calculation table](https://etax.seoul.go.kr/jsp/AcqutaxCalcAction.view).\n\nCalifornia's 0.11% is not the final transfer tax rate throughout the state either. Additional transfer taxes apply depending on the city where the property is located. The City of Los Angeles adds a city transfer tax at the price level shown in the table. Check the rates by city in the [county recorder's transfer tax guidance](https://www.lavote.gov/home/recorder/property-document-recording/documentary-transfer-taxes).\n\nThis table compares taxes imposed on transactions. The allocation between buyer and seller must be checked separately in the contract. Recording, loan, and settlement costs should also be distinguished from taxes. There is insufficient basis for treating total purchase costs as a flat 200 dollars.\n\n## Conditions for Excluding Gains on U.S. Home Sales\n\nThe U.S. tax benefit for home sales excludes a certain amount of capital gains from taxable income. The maximum exclusion for married filing jointly is 500,000 dollars. Being married does not automatically qualify a couple for this limit.\n\n| Item | General requirement |\n|---|---|\n| Maximum exclusion for an individual | 250,000 dollars |\n| Maximum exclusion for married filing jointly | 500,000 dollars |\n| Ownership period | At least 2 years during the 5 years before the sale |\n| Period of use as a principal residence | At least 2 years during the 5 years before the sale |\n| Ownership requirement for married couples | Either spouse may satisfy it |\n| Residence requirement for married couples | Both spouses must satisfy it |\n| Previous use of the benefit | Generally, neither spouse may have used it for another home within the preceding 2 years |\n\nEligibility is not determined solely by the number of homes owned. Even among multiple homes, the principal residence requirements must be examined. A couple may satisfy the married-filing-jointly requirements even if the home is not jointly owned.\n\nA rental history requires further review. Periods of nonqualified use may reduce the gain eligible for exclusion. Separate rules also apply to depreciation-related gains. Detailed requirements appear in [IRS Publication 523](https://www.irs.gov/publications/p523).\n\nSimply meeting the figures of 5 years of ownership and 2 years of residence is therefore not enough. The sequence of residence and rental use must also be checked. Discussions about increasing the exclusion limit should be distinguished from laws that have taken effect.\n\n## Is the U.S. 0% Rate Determined by Annual Salary Alone?\n\nU.S. long-term capital gains rates are determined by taxable income, including capital gains. Low employment income alone does not make all gains from a home sale taxable at 0%. Taxable income is the income used to calculate tax after applicable deductions and other adjustments.\n\nThe following are the general long-term capital gains brackets for married filing jointly for the 2026 tax year. Long-term capital gains generally mean gains on assets held for more than 1 year. Separate rules apply to certain assets and depreciation-related gains.\n\n| Taxable income bracket | Long-term capital gains rate for gains within that bracket |\n|---|---|\n| At most 98,900 dollars | 0% |\n| More than 98,900 dollars and at most 613,700 dollars | 15% |\n| More than 613,700 dollars | 20% |\n\nThe bracket amounts follow the [IRS inflation adjustments for 2026](https://www.irs.gov/irb/2025-45_IRB). Capital gains are added on top of ordinary income to determine the applicable brackets. The calculation method can be found in the [capital gains worksheet in IRS Publication 505](https://www.irs.gov/publications/p505).\n\n### Example: Buying for 500,000 Dollars and Selling for 1.5 Million Dollars\n\nThe gain on the sale is 1 million dollars before accounting for expenses and other items. Applying the full maximum exclusion for a married couple leaves 500,000 dollars. However, this amount alone does not determine the final tax.\n\n| Calculation step | Amount or condition to check |\n|---|---|\n| Subtract purchase price from sale price | 1.5 million dollars - 500,000 dollars = 1 million dollars |\n| Apply the home sale gain exclusion | 1 million dollars - 500,000 dollars = 500,000 dollars |\n| Calculate federal long-term capital gains tax | Calculate by bracket, accounting for other taxable income and deductions |\n| Check additional taxes | Net investment income tax and California state income tax |\n\nMultiplying 500,000 dollars by 15% gives 75,000 dollars. This calculation holds when the entire gain falls within the 15% bracket. That condition cannot be confirmed without knowing the other income.\n\nThe 100,000 dollars obtained by multiplying 500,000 dollars by 20% is also only a partial calculation. It does not include state income tax or net investment income tax. Presenting it as the maximum tax payable in the U.S. would therefore be inaccurate.\n\n## Additional Taxes on California Home Sales\n\nCalculating taxes on a California home sale does not end with federal capital gains tax. State income tax may apply separately. At or above a certain income level, federal net investment income tax must also be considered.\n\n| Item | What to check in the calculation |\n|---|---|\n| Federal long-term capital gains tax | Generally subject to 0%, 15%, and 20% brackets |\n| Net investment income tax | An additional 3.8% tax if applicable |\n| California state income tax | Ordinary income tax rates apply to taxable capital gains |\n| Home sale gain exclusion | Check the relevant requirements for state income tax as well |\n\nCalifornia does not have a separate lower rate for capital gains. It treats taxable gains as ordinary income. This is stated in the [California FTB's guidance on capital gains](https://www.ftb.ca.gov/file/personal/income-types/capital-gains-and-losses.html).\n\nThe income threshold for net investment income tax for married filing jointly is 250,000 dollars. Income here is measured by a separate standard called modified adjusted gross income. It should not be confused with ordinary taxable income brackets.\n\nThe tax applies to the smaller of net investment income or the amount above the threshold. Gains on a home sale that are legally excluded are not included. Gains above the exclusion may be taxable. The calculation structure appears in the [IRS questions and answers on net investment income tax](https://www.irs.gov/newsroom/questions-and-answers-on-the-net-investment-income-tax).\n\n## Korean Example: Buying for 700 Million Won and Selling for 2.1 Billion Won\n\nThe Korean example can be reproduced only if ownership shares and deduction conditions are specified. The assumed purchase price is 700 million won. The sale price is 2.1 billion won. The calculation uses 5 years of ownership and 2 years of residence.\n\nThe calculation does not include deductible expenses other than the acquisition cost. It also assumes there are no other capital gains in the same year. The one-home-per-household example assumes that the tax exemption requirements are met. The joint ownership example assumes that each spouse has owned half the property since acquisition.\n\n### Calculation Basis for a High-Value Home Owned by a One-Home Household\n\nEven for a home worth more than 1.2 billion won, the entire gain is not immediately subject to tax. The taxable proportion for a high-value home is applied first. The National Tax Service's “Tax Calculation Instructions” explain this as follows.\n\n\u003e Capital gains corresponding to the portion at or below 1.2 billion won are not taxed.\n\u003e\n\u003e Excerpt from the National Tax Service's “Tax Calculation Instructions”\n\nThe specific formula appears in the [National Tax Service's guidance on calculations for high-value homes](https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=8799\u0026mi=12271).\n\n1. The total capital gain is calculated by subtracting 700 million won from 2.1 billion won. The result is 1.4 billion won.\n2. The taxable gain for the high-value home is 1.4 billion won × (2.1 billion won - 1.2 billion won) ÷ 2.1 billion won. The result is 600 million won.\n3. The special deduction for long-term ownership combines 20% for ownership and 8% for residence. The combined 28% is applied to 600 million won.\n4. Capital gains income after the deduction is 432 million won. Subtracting the basic deduction of 2.5 million won for sole ownership gives a tax base of 429.5 million won.\n5. The applicable tax rate and progressive deduction are applied to the tax base. Local income tax is also added separately.\n\n### Calculation Results by Condition\n\nFor joint ownership by spouses, tax is calculated according to each spouse's share. The results below include local income tax. These are illustrative calculations without tax credits or reductions.\n\n| Condition | Tax base | Total capital gains tax and local income tax |\n|---|---|---|\n| One home per household, sole ownership | 429.5 million won | 160,446,000 won |\n| One home per household, joint ownership with each spouse holding 50% | 213.5 million won each | 134,618,000 won combined for both spouses |\n| Multiple homes, sole ownership, outside an adjustment target area, standard deduction applied | 1,257,500,000 won | 549,928,500 won |\n\nThe combined total for the jointly owning spouses is 134,618,000 won. A rate of 38% and a progressive deduction of 19.94 million won are applied to each spouse's tax base. The result includes local income tax added to each spouse's calculated tax. The rates follow the [National Tax Service's basic tax rate table for 2023 onward](https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=7711\u0026mi=2312).\n\nThe multiple-home example does not apply the exempt proportion for a high-value home. Instead, it applies the standard special deduction for long-term ownership of 10%. This deduction rate corresponds to 5 years of ownership. The deduction structure appears in the [National Tax Service's tax calculation flowchart](https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=7709\u0026mi=2309).\n\nActual calculations must include allowable deductible expenses. Results may also differ if the joint owners acquired their shares at different times. Check adjustment target area status and exceptions to higher tax rates as of the transfer date.\n\n## Assessed Values Often Overlooked in Property Ownership Tax Comparisons\n\nEven homes with the same market value can have different ownership taxes if their values for tax purposes differ. Korea's officially assessed prices and California's assessed values are determined differently. Comparing nominal tax rates alone can give a misleading picture of the actual burden.\n\n| Comparison item | Korea | California |\n|---|---|---|\n| Main taxes on ownership | Property tax and comprehensive real estate holding tax | Local property tax |\n| Starting point for calculation | Officially assessed price and tax-base rules for each tax | Assessed value reflecting the acquisition date and other factors |\n| Effect of ownership history | Review deduction conditions such as ownership period and age | Review acquisition date and whether reassessment has occurred |\n| Additional items to check | Deductions, tax credits, and additional taxes | Bond repayment charges, special assessments, and other charges |\n\nCalifornia's general property tax rate is 1% of assessed value. Voter-approved bond repayment charges and other amounts may be added. Ordinary annual increases in assessed value are capped at 2%. Reassessment rules apply to changes in ownership and new construction.\n\nTaxes can therefore differ between a home held for a long time and a newly purchased home. Acquisition dates should also be aligned when comparing with a Korean home. The system is explained in [California Property Tax: An Overview, March 2025 edition](https://www.boe.ca.gov/proptaxes/pdf/pub29.pdf).\n\n## Common Mistakes in Comparing Real Estate Taxes\n\nErrors in tax comparisons are more likely to arise from the scope of the calculation than from tax rates. Federal taxes must be distinguished from total taxes. Also check which amount an exemption threshold applies to.\n\n| Common interpretation | Correct basis |\n|---|---|\n| If a U.S. couple's annual salary is at most 98,900 dollars, all gains on a home sale are also taxed at 0% | The 2026 threshold applies to taxable income, including capital gains |\n| A U.S. couple can exclude 500,000 dollars simply by proving they are married | Check joint filing, ownership, residence, and previous-use requirements |\n| California transfer tax is 0.11% everywhere | Check additional taxes in the city where the property is located |\n| Korea's 1.2 billion won and the U.S. 500,000 dollars are the same type of limit | Korea's threshold is based on the sale price, while the U.S. limit is an exclusion of capital gains |\n| Compare Korea's tax amount including local taxes with U.S. federal tax alone | Match the taxes included on both sides |\n| Judge the entire U.S. tax burden from an example in one state | Check systems and burdens by state, county, and city |\n| New tax rates apply immediately when a reform proposal is announced | Check the final legislation and its effective-date and application provisions |\n\n## What to Check When Comparing Your Own Circumstances\n\nTo compare your own taxes, first establish the transaction conditions. Matching home prices alone is not enough. Recording the following items in the same table makes differences in the calculations easier to identify.\n\n1. Write down the acquisition date and expected transfer date.\n2. Confirm the acquisition price and sale price separately.\n3. Gather documentation for allowable transaction costs and improvement expenses.\n4. Check ownership shares and tax residency status.\n5. Distinguish the number of homes owned from the periods of actual residence and rental use.\n6. Include filing status and other income in the U.S. calculation.\n7. Calculate acquisition taxes, ownership taxes, and taxes on sale separately.\n8. Match the scope of national, state, and local taxes included.\n9. Label results separately for laws in effect and proposed amendments.","content_html":"\u003cp\u003eReal estate taxes in Korea and California should be compared separately for purchases, ownership, and sales. Federal tax rates alone do not establish that Korea's tax burden is higher. State income taxes and deduction requirements change the comparison.\u003c/p\u003e\n\u003cp\u003eThe figures are based on IRS tables for the 2026 tax year and tax calculation guidance from the National Tax Service and Seoul ETAX.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#distinguishing-the-2027-reform-proposals-from-current-taxes\" class=\"anchor\" id=\"distinguishing-the-2027-reform-proposals-from-current-taxes\"\u003e\u003c/a\u003eDistinguishing the 2027 Reform Proposals from Current Taxes\u003c/h2\u003e\n\u003cp\u003eThe year a tax reform proposal is announced must be distinguished from the year it actually applies. The verified government document is titled “2026 Tax Reform Proposal.” This document also includes items being discussed for application in 2027 and later.\u003c/p\u003e\n\u003cp\u003eThe material dated September 1, 2026, announces the Cabinet's approval of the government proposal. It specifies that National Assembly review will follow. Approval of the government proposal alone does not confirm that the legislation will take effect. This can be verified in \u003ca href=\"https://eiec.kdi.re.kr/policy/materialView.do?num=286165\u0026amp;pg=\u0026amp;pp=\u0026amp;topic=L\"\u003eKDI's Economic Policy Information, which reproduces the Ministry of Finance and Economy's announcement\u003c/a\u003e.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eStage\u003c/th\u003e\n\u003cth\u003eMeaning\u003c/th\u003e\n\u003cth\u003eWhat to check when comparing\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Stage\"\u003eTax reform proposal announced\u003c/td\u003e\n\u003ctd data-label=\"Meaning\"\u003eThe government's proposed direction for amendments\u003c/td\u003e\n\u003ctd data-label=\"What to check when comparing\"\u003eAnnouncement date and any revisions\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Stage\"\u003eGovernment proposal finalized\u003c/td\u003e\n\u003ctd data-label=\"Meaning\"\u003ePreparation of the government proposal for submission to the National Assembly\u003c/td\u003e\n\u003ctd data-label=\"What to check when comparing\"\u003eDifferences from the initial proposal\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Stage\"\u003eLaw amended and promulgated\u003c/td\u003e\n\u003ctd data-label=\"Meaning\"\u003eLegislation that has passed through the legislative process\u003c/td\u003e\n\u003ctd data-label=\"What to check when comparing\"\u003eFinal provisions and supplementary provisions\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Stage\"\u003eEffective date and application\u003c/td\u003e\n\u003ctd data-label=\"Meaning\"\u003eApplication to actual transactions or tax periods\u003c/td\u003e\n\u003ctd data-label=\"What to check when comparing\"\u003eAcquisition date, transfer date, and tax assessment date\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eThe calculations below are illustrative examples using verified tax rate tables. They should not be read as confirmed tax amounts following the 2027 reforms. For an actual transaction, check the laws applicable on the transaction date.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#does-the-oecd-include-capital-gains-tax-in-transaction-taxes\" class=\"anchor\" id=\"does-the-oecd-include-capital-gains-tax-in-transaction-taxes\"\u003e\u003c/a\u003eDoes the OECD Include Capital Gains Tax in Transaction Taxes?\u003c/h2\u003e\n\u003cp\u003eThe scope of transaction taxes in OECD documents must be checked against each document's analytical purpose. Revenue statistics classifications differ from wording used to describe the costs of moving homes. Treating the two as identical can lead to misunderstanding the scope of the recommendations.\u003c/p\u003e\n\u003cp\u003eThe OECD's revenue statistics classify individual capital gains taxes as income-related taxes. Taxes on financial and capital transactions are classified separately. The distinction between capital gains tax and acquisition tax is therefore not itself incorrect. This distinction appears in the \u003ca href=\"https://www.oecd.org/en/publications/revenue-statistics-2021_6e87f932-en/full-report/component-11.html\"\u003eOECD tax classification guidelines\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eBy contrast, the 2023 report “Bricks, Taxes and Spending” uses broader wording. It mentions both transaction taxes and capital gains taxes when describing transaction-related real estate taxes in Korea. In that context, it discusses the combined tax burden associated with buying and selling property. This can be checked in the \u003ca href=\"https://www.oecd.org/content/dam/oecd/en/publications/reports/2023/10/bricks-taxes-and-spending_1daff718/7a22f9a6-en.pdf\"\u003ereport by the OECD and the Korea Institute of Public Finance\u003c/a\u003e.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVerified point\u003c/th\u003e\n\u003cth\u003eLimits on interpretation\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Verified point\"\u003eThe OECD recommends shifting from transaction-based taxation to recurrent taxes on property ownership\u003c/td\u003e\n\u003ctd data-label=\"Limits on interpretation\"\u003eThis cannot be expanded into a recommendation to cut all capital gains taxes across the board\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Verified point\"\u003eSome reports include capital gains taxes in transaction-related burdens\u003c/td\u003e\n\u003ctd data-label=\"Limits on interpretation\"\u003eThis does not mean all OECD statistics use the same classification\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Verified point\"\u003eThe 2026 report on Korea proposes a revenue-neutral shift in the tax mix\u003c/td\u003e\n\u003ctd data-label=\"Limits on interpretation\"\u003eCompliance with the recommendation cannot be assessed solely by increases in property ownership taxes\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Verified point\"\u003eThe same report also views the cap on the exemption for gains from home sales positively\u003c/td\u003e\n\u003ctd data-label=\"Limits on interpretation\"\u003eThis cannot be read as a recommendation against taxing capital gains itself\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eRevenue neutrality means changing the tax mix while maintaining total tax revenue. The OECD's 2026 report on Korea proposes this kind of shift. The specific direction is set out in the \u003ca href=\"https://www.oecd.org/en/publications/oecd-economic-surveys-korea-2026_6b87f585-en/full-report/tax-reform-for-growth-and-revenue_d7cb1938.html\"\u003etax reform chapter of the OECD Economic Survey of Korea\u003c/a\u003e.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#comparing-purchase-and-transaction-taxes-on-a-21-billion-won-home\" class=\"anchor\" id=\"comparing-purchase-and-transaction-taxes-on-a-21-billion-won-home\"\u003e\u003c/a\u003eComparing Purchase and Transaction Taxes on a 2.1 Billion Won Home\u003c/h2\u003e\n\u003cp\u003eKorea's acquisition tax and California's transfer taxes should be compared with additional taxes included. The exchange rate below is assumed to be \u003cstrong\u003e1,400 won per dollar\u003c/strong\u003e. It does not represent the exchange rate on an actual transaction date.\u003c/p\u003e\n\u003cp\u003eThe Korean home price used for comparison is 2.1 billion won. The corresponding U.S. price is 1.5 million dollars. Tax reductions and separate transaction costs are excluded from the calculations.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eLocation and conditions\u003c/th\u003e\n\u003cth\u003eTaxes and rates applied\u003c/th\u003e\n\u003cth\u003eCalculated amount\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Location and conditions\"\u003eKorea, one home subject to standard rates, at or below the national housing size standard\u003c/td\u003e\n\u003ctd data-label=\"Taxes and rates applied\"\u003eAcquisition tax 3% + local education tax 0.3%\u003c/td\u003e\n\u003ctd data-label=\"Calculated amount\"\u003e69.3 million won\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Location and conditions\"\u003eKorea, subject to the 12% higher acquisition tax rate and the special tax for rural development\u003c/td\u003e\n\u003ctd data-label=\"Taxes and rates applied\"\u003eAcquisition tax 12% + special tax for rural development 1% + local education tax 0.4%\u003c/td\u003e\n\u003ctd data-label=\"Calculated amount\"\u003e281.4 million won\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Location and conditions\"\u003eLos Angeles County, basic transfer tax only\u003c/td\u003e\n\u003ctd data-label=\"Taxes and rates applied\"\u003e0.11%\u003c/td\u003e\n\u003ctd data-label=\"Calculated amount\"\u003e1,650 dollars, 2.31 million won\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Location and conditions\"\u003eHome located in the City of Los Angeles\u003c/td\u003e\n\u003ctd data-label=\"Taxes and rates applied\"\u003eCounty 0.11% + city 0.45%\u003c/td\u003e\n\u003ctd data-label=\"Calculated amount\"\u003e8,400 dollars, 11.76 million won\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eKorea's 3.3% is not the rate for acquisition tax alone. It is the combined rate including local education tax. Under the higher-rate conditions in the table, the total is calculated at 13.4%. The breakdown by tax appears in the \u003ca href=\"https://etax.seoul.go.kr/jsp/AcqutaxCalcAction.view\"\u003eSeoul ETAX acquisition tax calculation table\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eCalifornia's 0.11% is not the final transfer tax rate throughout the state either. Additional transfer taxes apply depending on the city where the property is located. The City of Los Angeles adds a city transfer tax at the price level shown in the table. Check the rates by city in the \u003ca href=\"https://www.lavote.gov/home/recorder/property-document-recording/documentary-transfer-taxes\"\u003ecounty recorder's transfer tax guidance\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eThis table compares taxes imposed on transactions. The allocation between buyer and seller must be checked separately in the contract. Recording, loan, and settlement costs should also be distinguished from taxes. There is insufficient basis for treating total purchase costs as a flat 200 dollars.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#conditions-for-excluding-gains-on-us-home-sales\" class=\"anchor\" id=\"conditions-for-excluding-gains-on-us-home-sales\"\u003e\u003c/a\u003eConditions for Excluding Gains on U.S. Home Sales\u003c/h2\u003e\n\u003cp\u003eThe U.S. tax benefit for home sales excludes a certain amount of capital gains from taxable income. The maximum exclusion for married filing jointly is 500,000 dollars. Being married does not automatically qualify a couple for this limit.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c/th\u003e\n\u003cth\u003eGeneral requirement\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eMaximum exclusion for an individual\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003e250,000 dollars\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eMaximum exclusion for married filing jointly\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003e500,000 dollars\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eOwnership period\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003eAt least 2 years during the 5 years before the sale\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003ePeriod of use as a principal residence\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003eAt least 2 years during the 5 years before the sale\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eOwnership requirement for married couples\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003eEither spouse may satisfy it\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eResidence requirement for married couples\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003eBoth spouses must satisfy it\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003ePrevious use of the benefit\u003c/td\u003e\n\u003ctd data-label=\"General requirement\"\u003eGenerally, neither spouse may have used it for another home within the preceding 2 years\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eEligibility is not determined solely by the number of homes owned. Even among multiple homes, the principal residence requirements must be examined. A couple may satisfy the married-filing-jointly requirements even if the home is not jointly owned.\u003c/p\u003e\n\u003cp\u003eA rental history requires further review. Periods of nonqualified use may reduce the gain eligible for exclusion. Separate rules also apply to depreciation-related gains. Detailed requirements appear in \u003ca href=\"https://www.irs.gov/publications/p523\"\u003eIRS Publication 523\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eSimply meeting the figures of 5 years of ownership and 2 years of residence is therefore not enough. The sequence of residence and rental use must also be checked. Discussions about increasing the exclusion limit should be distinguished from laws that have taken effect.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#is-the-us-0-rate-determined-by-annual-salary-alone\" class=\"anchor\" id=\"is-the-us-0-rate-determined-by-annual-salary-alone\"\u003e\u003c/a\u003eIs the U.S. 0% Rate Determined by Annual Salary Alone?\u003c/h2\u003e\n\u003cp\u003eU.S. long-term capital gains rates are determined by taxable income, including capital gains. Low employment income alone does not make all gains from a home sale taxable at 0%. Taxable income is the income used to calculate tax after applicable deductions and other adjustments.\u003c/p\u003e\n\u003cp\u003eThe following are the general long-term capital gains brackets for married filing jointly for the 2026 tax year. Long-term capital gains generally mean gains on assets held for more than 1 year. Separate rules apply to certain assets and depreciation-related gains.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTaxable income bracket\u003c/th\u003e\n\u003cth\u003eLong-term capital gains rate for gains within that bracket\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Taxable income bracket\"\u003eAt most 98,900 dollars\u003c/td\u003e\n\u003ctd data-label=\"Long-term capital gains rate for gains within that bracket\"\u003e0%\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Taxable income bracket\"\u003eMore than 98,900 dollars and at most 613,700 dollars\u003c/td\u003e\n\u003ctd data-label=\"Long-term capital gains rate for gains within that bracket\"\u003e15%\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Taxable income bracket\"\u003eMore than 613,700 dollars\u003c/td\u003e\n\u003ctd data-label=\"Long-term capital gains rate for gains within that bracket\"\u003e20%\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eThe bracket amounts follow the \u003ca href=\"https://www.irs.gov/irb/2025-45_IRB\"\u003eIRS inflation adjustments for 2026\u003c/a\u003e. Capital gains are added on top of ordinary income to determine the applicable brackets. The calculation method can be found in the \u003ca href=\"https://www.irs.gov/publications/p505\"\u003ecapital gains worksheet in IRS Publication 505\u003c/a\u003e.\u003c/p\u003e\n\u003ch3\u003e\n\u003ca href=\"#example-buying-for-500000-dollars-and-selling-for-15-million-dollars\" class=\"anchor\" id=\"example-buying-for-500000-dollars-and-selling-for-15-million-dollars\"\u003e\u003c/a\u003eExample: Buying for 500,000 Dollars and Selling for 1.5 Million Dollars\u003c/h3\u003e\n\u003cp\u003eThe gain on the sale is 1 million dollars before accounting for expenses and other items. Applying the full maximum exclusion for a married couple leaves 500,000 dollars. However, this amount alone does not determine the final tax.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCalculation step\u003c/th\u003e\n\u003cth\u003eAmount or condition to check\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Calculation step\"\u003eSubtract purchase price from sale price\u003c/td\u003e\n\u003ctd data-label=\"Amount or condition to check\"\u003e1.5 million dollars - 500,000 dollars = 1 million dollars\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Calculation step\"\u003eApply the home sale gain exclusion\u003c/td\u003e\n\u003ctd data-label=\"Amount or condition to check\"\u003e1 million dollars - 500,000 dollars = 500,000 dollars\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Calculation step\"\u003eCalculate federal long-term capital gains tax\u003c/td\u003e\n\u003ctd data-label=\"Amount or condition to check\"\u003eCalculate by bracket, accounting for other taxable income and deductions\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Calculation step\"\u003eCheck additional taxes\u003c/td\u003e\n\u003ctd data-label=\"Amount or condition to check\"\u003eNet investment income tax and California state income tax\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eMultiplying 500,000 dollars by 15% gives 75,000 dollars. This calculation holds when the entire gain falls within the 15% bracket. That condition cannot be confirmed without knowing the other income.\u003c/p\u003e\n\u003cp\u003eThe 100,000 dollars obtained by multiplying 500,000 dollars by 20% is also only a partial calculation. It does not include state income tax or net investment income tax. Presenting it as the maximum tax payable in the U.S. would therefore be inaccurate.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#additional-taxes-on-california-home-sales\" class=\"anchor\" id=\"additional-taxes-on-california-home-sales\"\u003e\u003c/a\u003eAdditional Taxes on California Home Sales\u003c/h2\u003e\n\u003cp\u003eCalculating taxes on a California home sale does not end with federal capital gains tax. State income tax may apply separately. At or above a certain income level, federal net investment income tax must also be considered.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c/th\u003e\n\u003cth\u003eWhat to check in the calculation\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eFederal long-term capital gains tax\u003c/td\u003e\n\u003ctd data-label=\"What to check in the calculation\"\u003eGenerally subject to 0%, 15%, and 20% brackets\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eNet investment income tax\u003c/td\u003e\n\u003ctd data-label=\"What to check in the calculation\"\u003eAn additional 3.8% tax if applicable\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eCalifornia state income tax\u003c/td\u003e\n\u003ctd data-label=\"What to check in the calculation\"\u003eOrdinary income tax rates apply to taxable capital gains\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Item\"\u003eHome sale gain exclusion\u003c/td\u003e\n\u003ctd data-label=\"What to check in the calculation\"\u003eCheck the relevant requirements for state income tax as well\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eCalifornia does not have a separate lower rate for capital gains. It treats taxable gains as ordinary income. This is stated in the \u003ca href=\"https://www.ftb.ca.gov/file/personal/income-types/capital-gains-and-losses.html\"\u003eCalifornia FTB's guidance on capital gains\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eThe income threshold for net investment income tax for married filing jointly is 250,000 dollars. Income here is measured by a separate standard called modified adjusted gross income. It should not be confused with ordinary taxable income brackets.\u003c/p\u003e\n\u003cp\u003eThe tax applies to the smaller of net investment income or the amount above the threshold. Gains on a home sale that are legally excluded are not included. Gains above the exclusion may be taxable. The calculation structure appears in the \u003ca href=\"https://www.irs.gov/newsroom/questions-and-answers-on-the-net-investment-income-tax\"\u003eIRS questions and answers on net investment income tax\u003c/a\u003e.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#korean-example-buying-for-700-million-won-and-selling-for-21-billion-won\" class=\"anchor\" id=\"korean-example-buying-for-700-million-won-and-selling-for-21-billion-won\"\u003e\u003c/a\u003eKorean Example: Buying for 700 Million Won and Selling for 2.1 Billion Won\u003c/h2\u003e\n\u003cp\u003eThe Korean example can be reproduced only if ownership shares and deduction conditions are specified. The assumed purchase price is 700 million won. The sale price is 2.1 billion won. The calculation uses 5 years of ownership and 2 years of residence.\u003c/p\u003e\n\u003cp\u003eThe calculation does not include deductible expenses other than the acquisition cost. It also assumes there are no other capital gains in the same year. The one-home-per-household example assumes that the tax exemption requirements are met. The joint ownership example assumes that each spouse has owned half the property since acquisition.\u003c/p\u003e\n\u003ch3\u003e\n\u003ca href=\"#calculation-basis-for-a-high-value-home-owned-by-a-one-home-household\" class=\"anchor\" id=\"calculation-basis-for-a-high-value-home-owned-by-a-one-home-household\"\u003e\u003c/a\u003eCalculation Basis for a High-Value Home Owned by a One-Home Household\u003c/h3\u003e\n\u003cp\u003eEven for a home worth more than 1.2 billion won, the entire gain is not immediately subject to tax. The taxable proportion for a high-value home is applied first. The National Tax Service's “Tax Calculation Instructions” explain this as follows.\u003c/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003eCapital gains corresponding to the portion at or below 1.2 billion won are not taxed.\u003c/p\u003e\n\u003cp\u003eExcerpt from the National Tax Service's “Tax Calculation Instructions”\u003c/p\u003e\n\u003c/blockquote\u003e\n\u003cp\u003eThe specific formula appears in the \u003ca href=\"https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=8799\u0026amp;mi=12271\"\u003eNational Tax Service's guidance on calculations for high-value homes\u003c/a\u003e.\u003c/p\u003e\n\u003col\u003e\n\u003cli\u003eThe total capital gain is calculated by subtracting 700 million won from 2.1 billion won. The result is 1.4 billion won.\u003c/li\u003e\n\u003cli\u003eThe taxable gain for the high-value home is 1.4 billion won × (2.1 billion won - 1.2 billion won) ÷ 2.1 billion won. The result is 600 million won.\u003c/li\u003e\n\u003cli\u003eThe special deduction for long-term ownership combines 20% for ownership and 8% for residence. The combined 28% is applied to 600 million won.\u003c/li\u003e\n\u003cli\u003eCapital gains income after the deduction is 432 million won. Subtracting the basic deduction of 2.5 million won for sole ownership gives a tax base of 429.5 million won.\u003c/li\u003e\n\u003cli\u003eThe applicable tax rate and progressive deduction are applied to the tax base. Local income tax is also added separately.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch3\u003e\n\u003ca href=\"#calculation-results-by-condition\" class=\"anchor\" id=\"calculation-results-by-condition\"\u003e\u003c/a\u003eCalculation Results by Condition\u003c/h3\u003e\n\u003cp\u003eFor joint ownership by spouses, tax is calculated according to each spouse's share. The results below include local income tax. These are illustrative calculations without tax credits or reductions.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c/th\u003e\n\u003cth\u003eTax base\u003c/th\u003e\n\u003cth\u003eTotal capital gains tax and local income tax\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Condition\"\u003eOne home per household, sole ownership\u003c/td\u003e\n\u003ctd data-label=\"Tax base\"\u003e429.5 million won\u003c/td\u003e\n\u003ctd data-label=\"Total capital gains tax and local income tax\"\u003e160,446,000 won\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Condition\"\u003eOne home per household, joint ownership with each spouse holding 50%\u003c/td\u003e\n\u003ctd data-label=\"Tax base\"\u003e213.5 million won each\u003c/td\u003e\n\u003ctd data-label=\"Total capital gains tax and local income tax\"\u003e134,618,000 won combined for both spouses\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Condition\"\u003eMultiple homes, sole ownership, outside an adjustment target area, standard deduction applied\u003c/td\u003e\n\u003ctd data-label=\"Tax base\"\u003e1,257,500,000 won\u003c/td\u003e\n\u003ctd data-label=\"Total capital gains tax and local income tax\"\u003e549,928,500 won\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eThe combined total for the jointly owning spouses is 134,618,000 won. A rate of 38% and a progressive deduction of 19.94 million won are applied to each spouse's tax base. The result includes local income tax added to each spouse's calculated tax. The rates follow the \u003ca href=\"https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=7711\u0026amp;mi=2312\"\u003eNational Tax Service's basic tax rate table for 2023 onward\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eThe multiple-home example does not apply the exempt proportion for a high-value home. Instead, it applies the standard special deduction for long-term ownership of 10%. This deduction rate corresponds to 5 years of ownership. The deduction structure appears in the \u003ca href=\"https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=7709\u0026amp;mi=2309\"\u003eNational Tax Service's tax calculation flowchart\u003c/a\u003e.\u003c/p\u003e\n\u003cp\u003eActual calculations must include allowable deductible expenses. Results may also differ if the joint owners acquired their shares at different times. Check adjustment target area status and exceptions to higher tax rates as of the transfer date.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#assessed-values-often-overlooked-in-property-ownership-tax-comparisons\" class=\"anchor\" id=\"assessed-values-often-overlooked-in-property-ownership-tax-comparisons\"\u003e\u003c/a\u003eAssessed Values Often Overlooked in Property Ownership Tax Comparisons\u003c/h2\u003e\n\u003cp\u003eEven homes with the same market value can have different ownership taxes if their values for tax purposes differ. Korea's officially assessed prices and California's assessed values are determined differently. Comparing nominal tax rates alone can give a misleading picture of the actual burden.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eComparison item\u003c/th\u003e\n\u003cth\u003eKorea\u003c/th\u003e\n\u003cth\u003eCalifornia\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Comparison item\"\u003eMain taxes on ownership\u003c/td\u003e\n\u003ctd data-label=\"Korea\"\u003eProperty tax and comprehensive real estate holding tax\u003c/td\u003e\n\u003ctd data-label=\"California\"\u003eLocal property tax\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Comparison item\"\u003eStarting point for calculation\u003c/td\u003e\n\u003ctd data-label=\"Korea\"\u003eOfficially assessed price and tax-base rules for each tax\u003c/td\u003e\n\u003ctd data-label=\"California\"\u003eAssessed value reflecting the acquisition date and other factors\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Comparison item\"\u003eEffect of ownership history\u003c/td\u003e\n\u003ctd data-label=\"Korea\"\u003eReview deduction conditions such as ownership period and age\u003c/td\u003e\n\u003ctd data-label=\"California\"\u003eReview acquisition date and whether reassessment has occurred\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Comparison item\"\u003eAdditional items to check\u003c/td\u003e\n\u003ctd data-label=\"Korea\"\u003eDeductions, tax credits, and additional taxes\u003c/td\u003e\n\u003ctd data-label=\"California\"\u003eBond repayment charges, special assessments, and other charges\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003cp\u003eCalifornia's general property tax rate is 1% of assessed value. Voter-approved bond repayment charges and other amounts may be added. Ordinary annual increases in assessed value are capped at 2%. Reassessment rules apply to changes in ownership and new construction.\u003c/p\u003e\n\u003cp\u003eTaxes can therefore differ between a home held for a long time and a newly purchased home. Acquisition dates should also be aligned when comparing with a Korean home. The system is explained in \u003ca href=\"https://www.boe.ca.gov/proptaxes/pdf/pub29.pdf\"\u003eCalifornia Property Tax: An Overview, March 2025 edition\u003c/a\u003e.\u003c/p\u003e\n\u003ch2\u003e\n\u003ca href=\"#common-mistakes-in-comparing-real-estate-taxes\" class=\"anchor\" id=\"common-mistakes-in-comparing-real-estate-taxes\"\u003e\u003c/a\u003eCommon Mistakes in Comparing Real Estate Taxes\u003c/h2\u003e\n\u003cp\u003eErrors in tax comparisons are more likely to arise from the scope of the calculation than from tax rates. Federal taxes must be distinguished from total taxes. Also check which amount an exemption threshold applies to.\u003c/p\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCommon interpretation\u003c/th\u003e\n\u003cth\u003eCorrect basis\u003c/th\u003e\n\u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eIf a U.S. couple's annual salary is at most 98,900 dollars, all gains on a home sale are also taxed at 0%\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eThe 2026 threshold applies to taxable income, including capital gains\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eA U.S. couple can exclude 500,000 dollars simply by proving they are married\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eCheck joint filing, ownership, residence, and previous-use requirements\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eCalifornia transfer tax is 0.11% everywhere\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eCheck additional taxes in the city where the property is located\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eKorea's 1.2 billion won and the U.S. 500,000 dollars are the same type of limit\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eKorea's threshold is based on the sale price, while the U.S. limit is an exclusion of capital gains\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eCompare Korea's tax amount including local taxes with U.S. federal tax alone\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eMatch the taxes included on both sides\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eJudge the entire U.S. tax burden from an example in one state\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eCheck systems and burdens by state, county, and city\u003c/td\u003e\n\u003c/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Common interpretation\"\u003eNew tax rates apply immediately when a reform proposal is announced\u003c/td\u003e\n\u003ctd data-label=\"Correct basis\"\u003eCheck the final legislation and its effective-date and application provisions\u003c/td\u003e\n\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/div\u003e\n\u003ch2\u003e\n\u003ca href=\"#what-to-check-when-comparing-your-own-circumstances\" class=\"anchor\" id=\"what-to-check-when-comparing-your-own-circumstances\"\u003e\u003c/a\u003eWhat to Check When Comparing Your Own Circumstances\u003c/h2\u003e\n\u003cp\u003eTo compare your own taxes, first establish the transaction conditions. Matching home prices alone is not enough. Recording the following items in the same table makes differences in the calculations easier to identify.\u003c/p\u003e\n\u003col\u003e\n\u003cli\u003eWrite down the acquisition date and expected transfer date.\u003c/li\u003e\n\u003cli\u003eConfirm the acquisition price and sale price separately.\u003c/li\u003e\n\u003cli\u003eGather documentation for allowable transaction costs and improvement expenses.\u003c/li\u003e\n\u003cli\u003eCheck ownership shares and tax residency status.\u003c/li\u003e\n\u003cli\u003eDistinguish the number of homes owned from the periods of actual residence and rental use.\u003c/li\u003e\n\u003cli\u003eInclude filing status and other income in the U.S. calculation.\u003c/li\u003e\n\u003cli\u003eCalculate acquisition taxes, ownership taxes, and taxes on sale separately.\u003c/li\u003e\n\u003cli\u003eMatch the scope of national, state, and local taxes included.\u003c/li\u003e\n\u003cli\u003eLabel results separately for laws in effect and proposed amendments.\u003c/li\u003e\n\u003c/ol\u003e\n","tags":["Everyday Finance","Real estate policy","Taxes","Capital gains tax","Comprehensive Real Estate Tax"],"faqs":[{"question":"Are real estate taxes in Korea always higher than in the United States?","answer":"You cannot say they are always higher. Taxes at the acquisition, ownership, and sale stages must be compared under the same conditions. In the United States, taxes vary by state and local government."},{"question":"Does the OECD's recommendation to lower transaction taxes also mean lowering capital gains taxes?","answer":"You need to check the document's definitions. Some reports include capital gains taxes among transaction-related burdens. This cannot be interpreted as a recommendation for across-the-board cuts to all capital gains taxes."},{"question":"Are acquisition-related taxes on a home worth 2.1 billion won 69.3 million won?","answer":"This calculation applies standard tax rates and assumes ownership of one home with a floor area at most the national housing size limit. The amount combines a 3% acquisition tax and a 0.3% local education tax. Tax reductions and separate transaction costs are not included."},{"question":"Is California's transaction tax limited to 0.11%?","answer":"Additional transaction taxes may apply depending on the city where the property is located. The example of a $1.5 million home in the City of Los Angeles has a rate of 0.56%, including the city transaction tax."},{"question":"Does retiring in the United States eliminate tax on gains from selling a home?","answer":"Retirement alone does not eliminate the tax. The taxable portion of gains from a home sale is also included in income. You need to check state income taxes as well as federal taxes."},{"question":"Do married couples in the United States need to own the home jointly to qualify for the $500,000 exclusion?","answer":"Joint ownership is not required. Generally, one spouse needs to meet the ownership requirement. Both spouses must separately meet the residency requirements, along with requirements such as filing jointly."},{"question":"Is the 0% capital gains tax bracket in the United States based on annual salary?","answer":"It is not based on annual salary alone. The $98,900 threshold for married couples filing jointly in 2026 is a taxable income bracket threshold. Taxable gains from a home sale are also included."},{"question":"Do you lose the primary residence benefits if you own multiple homes in the United States?","answer":"The number of homes alone does not automatically disqualify you. You need to check whether the home sold meets the primary residence requirements. Its rental history and whether you previously used the benefits also affect eligibility."},{"question":"How does Korea's 1.2 billion won threshold differ from the $500,000 amount in the United States?","answer":"Korea's 1.2 billion won threshold is based on the sale price of a high-value home under the one-home-per-household rule. The $500,000 amount for married couples filing jointly in the United States is the limit on gains excluded when the requirements are met."},{"question":"How much tax is due if a married couple sells a jointly owned home for 2.1 billion won?","answer":"This example applies the conditions in the main text: a purchase price of 700 million won, 5 years of ownership, and 2 years of residence. If each spouse owns a 50% share, the combined calculated tax is 134,618,000 won. The actual tax may differ after accounting for necessary expenses, tax reductions, and other factors."},{"question":"Is the 20% U.S. federal capital gains tax rate the upper limit on total taxes?","answer":"It is not the upper limit on total taxes. California state income tax may apply separately. Net investment income tax is also added depending on income."},{"question":"Does finalizing the government's tax reform proposal mean the law is in effect?","answer":"Finalizing the government's proposal and bringing a law into effect are different stages. You need to check the status of National Assembly review and promulgation. For an actual transaction, also check the effective date and applicability rules in the supplementary provisions."}],"sources":[{"url":"https://eiec.kdi.re.kr/policy/materialView.do?num=286165\u0026pg=\u0026pp=\u0026topic=L","title":"Ministry of Finance and Economy, Government Proposal for the \"2026 Tax Reform Plan\" Finalized, September 1, 2026","type":"source"},{"url":"https://www.oecd.org/en/publications/revenue-statistics-2021_6e87f932-en/full-report/component-11.html","title":"OECD, The OECD classification of taxes and interpretative guide","type":"source"},{"url":"https://www.oecd.org/content/dam/oecd/en/publications/reports/2023/10/bricks-taxes-and-spending_1daff718/7a22f9a6-en.pdf","title":"OECD·KIPF, Bricks, Taxes and Spending, 2023","type":"source"},{"url":"https://www.oecd.org/en/publications/oecd-economic-surveys-korea-2026_6b87f585-en/full-report/tax-reform-for-growth-and-revenue_d7cb1938.html","title":"OECD Economic Surveys: Korea 2026, Tax reform for growth and revenue","type":"source"},{"url":"https://etax.seoul.go.kr/jsp/AcqutaxCalcAction.view","title":"Seoul Metropolitan Government ETAX, Real Estate Acquisition Tax Calculation Table","type":"data_point"},{"url":"https://www.lavote.gov/home/recorder/property-document-recording/documentary-transfer-taxes","title":"Los Angeles County Registrar-Recorder/County Clerk, Documentary Transfer Tax","type":"data_point"},{"url":"https://www.irs.gov/publications/p523","title":"IRS Publication 523 (2025), Selling Your Home","type":"source"},{"url":"https://www.irs.gov/irb/2025-45_IRB","title":"IRS Internal Revenue Bulletin 2025-45, 2026 Capital Gains Tax Brackets","type":"data_point"},{"url":"https://www.irs.gov/publications/p505","title":"IRS Publication 505 (2026), Tax Withholding and Estimated Tax","type":"source"},{"url":"https://www.irs.gov/newsroom/questions-and-answers-on-the-net-investment-income-tax","title":"IRS, Questions and Answers on the Net Investment Income Tax","type":"source"},{"url":"https://www.ftb.ca.gov/file/personal/income-types/capital-gains-and-losses.html","title":"California Franchise Tax Board, Capital gains and losses","type":"source"},{"url":"https://www.ftb.ca.gov/file/personal/income-types/income-from-the-sale-of-your-home.html","title":"California Franchise Tax Board, Income from the sale of your home","type":"source"},{"url":"https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=8799\u0026mi=12271","title":"National Tax Service, Calculation of Capital Gains on High-Value Homes Owned by Single-Home Households","type":"source"},{"url":"https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=7709\u0026mi=2309","title":"National Tax Service, Capital Gains Tax Calculation Flowchart and Special Deduction Rates for Long-Term Ownership","type":"data_point"},{"url":"https://www.nts.go.kr/nts/cm/cntnts/cntntsView.do?cntntsId=7711\u0026mi=2312","title":"National Tax Service, Capital Gains Tax Rates","type":"data_point"},{"url":"https://www.nabo.go.kr/board/file/down.do?fid=33317987","title":"National Assembly Budget Office, 2024 Taxation in the Republic of Korea","type":"source"},{"url":"https://www.boe.ca.gov/proptaxes/pdf/pub29.pdf","title":"California State Board of Equalization, California Property Tax: An Overview, March 2025","type":"source"}],"images":[{"id":2208,"url":"https://injoys.com/rails/active_storage/blobs/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzM5MzAsInB1ciI6ImJsb2JfaWQifX0=--4f000f0490effec9a55e38e2ac2162de9c01ef72/ai-3e4723eb.webp","is_representative":true,"generation_method":"ai_photo","license":"ai_generated","mime_type":"image/webp","width":1536,"height":1024,"translations":{"ko":{"alt":"이삿짐 상자 옆 소파에 앉아 생각에 잠긴 중년 남성과 탁자 위 서류","caption":"주택 매각에 따른 세금 부담은 적용되는 세목과 공제 조건을 함께 확인해야 판단할 수 있습니다.","description":null},"en":{"alt":"A thoughtful middle-aged man sits on a sofa beside moving boxes, with paperwork on the table.","caption":"Assessing the tax burden of a home sale requires checking both applicable taxes and conditions for tax relief.","description":null},"ja":{"alt":"引っ越し用の段ボール箱の横でソファに座り、物思いにふける中年男性とテーブル上の書類","caption":"住宅売却時の税負担を判断するには、適用される税目と控除の条件を併せて確認する必要があります。","description":null},"es":{"alt":"Un hombre de mediana edad, pensativo en un sofá junto a cajas de mudanza, con documentos sobre la mesa.","caption":"Evaluar la carga fiscal de vender una vivienda exige revisar los impuestos aplicables y los requisitos de las exenciones y deducciones.","description":null},"id":{"alt":"Pria paruh baya duduk termenung di sofa di samping kardus pindahan, dengan dokumen di atas meja.","caption":"Beban pajak penjualan rumah perlu dinilai dengan memeriksa jenis pajak yang berlaku serta syarat keringanannya.","description":null},"pt":{"alt":"Um homem de meia-idade pensativo no sofá, ao lado de caixas de mudança, com documentos sobre a mesa.","caption":"Avaliar a carga tributária da venda de um imóvel exige verificar os tributos aplicáveis e as condições de isenção e dedução.","description":null},"zh-hant":{"alt":"一名中年男子坐在搬家紙箱旁的沙發上沉思，桌上放著文件","caption":"評估出售住宅的稅負，須一併確認適用稅目與減免條件。","description":null},"de":{"alt":"Ein nachdenklicher Mann mittleren Alters auf dem Sofa neben Umzugskartons, davor Unterlagen auf dem Tisch.","caption":"Um die Steuerlast beim Hausverkauf zu beurteilen, müssen die anfallenden Steuern und die Voraussetzungen für Steuervergünstigungen geprüft werden.","description":null}}},{"id":2209,"url":"https://injoys.com/rails/active_storage/blobs/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzM5MzYsInB1ciI6ImJsb2JfaWQifX0=--0373cbf178d223de3aef8745ab08fce64dfe11e8/ai-06e92cee.webp","is_representative":false,"generation_method":"ai_semi","license":"ai_generated","mime_type":"image/webp","width":1536,"height":1024,"translations":{"ko":{"alt":"테라스 탁자에서 자료를 두고 대화하는 중년 부부 사이로 집 모양과 막대 도형이 겹쳐 보인다.","caption":"캘리포니아 주택 매각의 총세금은 주 소득세와 순투자소득세까지 고려해야 합니다.","description":null},"en":{"alt":"A couple discusses a document at a patio table, with a house symbol and stacked bars overlaid between them.","caption":"The total tax on a California home sale must account for state income tax and net investment income tax.","description":null},"ja":{"alt":"テラスのテーブルで資料を前に話し合う中年夫婦の間に、家のマークと棒状の図形が重ねられている。","caption":"カリフォルニアの住宅売却にかかる税金の総額は、州所得税と純投資所得税も考慮する必要があります。","description":null},"es":{"alt":"Una pareja conversa ante un documento en una mesa de terraza, con una casa y barras superpuestas entre ambos.","caption":"El total de impuestos al vender una vivienda en California debe incluir el impuesto estatal y el de inversión neta.","description":null},"id":{"alt":"Pasangan membahas dokumen di meja teras, dengan simbol rumah dan deretan batang ditampilkan di antara mereka.","caption":"Total pajak penjualan rumah di California harus memperhitungkan pajak penghasilan negara bagian dan pajak pendapatan investasi neto.","description":null},"pt":{"alt":"Um casal conversa sobre um documento à mesa do terraço, com um símbolo de casa e barras sobrepostos entre eles.","caption":"O total de impostos na venda de uma casa na Califórnia deve considerar o imposto estadual e o de renda líquida de investimentos.","description":null},"zh-hant":{"alt":"一對中年夫婦坐在露台桌旁，對著文件交談，兩人之間疊加了房屋符號與條狀圖形。","caption":"計算加州住宅出售的總稅負時，也須考慮州所得稅與淨投資所得稅。","description":null},"de":{"alt":"Ein Paar bespricht Unterlagen am Terrassentisch; dazwischen sind ein Haussymbol und Balken eingeblendet.","caption":"Die Gesamtsteuer beim Hausverkauf in Kalifornien muss auch die staatliche Einkommensteuer und die Nettoinvestitionsertragsteuer berücksichtigen.","description":null}}}],"published_at":"2026-10-28T12:35:09+09:00","updated_at":"2026-10-28T12:35:09+09:00","license":"cc_by","translation_status":"reviewed","available_locales":["ko","en","ja","es"],"data_locales":["ko","en","ja","es","id","pt","zh-hant","de"],"url":"https://injoys.com/en/articles/real-estate-tax-korea-california-comparison"}