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Washington State Capital Gains Tax 2026: 7% Tax on Investment Gains Over $262,000

Daniel · CountryTaxCalc Updated April 2026
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At a glance

Key Facts

Capital Gains Tax Rate
7% on long-term capital gains over $262,000 annually (indexed for inflation from $250K threshold)
State Income Tax
None - Washington has no state income tax on wages, salaries, pensions, or Social Security
Exemptions
Primary home sales, retirement accounts (401k/IRA), real estate, certain small business stock sales
Average Property Tax
0.94% of home value (23rd lowest nationally)
Who Pays
Fewer than 7,000 Washington residents annually (less than 0.1% of population)
Introduction

Washington State has no income tax on wages, but in 2022 implemented a unique 7% capital gains tax on gains exceeding $262,000 per year. Real estate and retirement accounts are exempt, but the tax applies to stock sales, business sales, and other investment gains.

This guide explains Washington's capital gains tax, exemptions, strategic planning for large stock sales, and how to minimize your Washington capital gains tax liability.

Section 01

Understanding Washington's Capital Gains Tax: A New 7% Levy on Investment Gains

Washington State enacted a capital gains tax in 2021 (effective January 2022) that imposes a 7% tax on long-term capital gains exceeding $262,000 annually. This makes Washington unique among no-income-tax states and affects a small number of high-net-worth residents who realize large investment gains. **Washington Capital Gains Tax Overview** **Tax Rate: 7%** Washington imposes a 7% tax on long-term capital gains (from assets held over one year) that exceed an annual threshold: - **2022-2023:** $250,000 threshold - **2024:** $260,000 (adjusted for inflation) - **2025:** $261,000 - **2026:** $262,000 (estimated, subject to final inflation adjustment) The tax only applies to gains exceeding the threshold, not the first $262,000 of gains. **Example: Washington Capital Gains Tax Calculation** Investor sells stock with $400,000 long-term capital gain: - First $262,000: $0 Washington tax (below threshold) - Remaining $138,600: $138,600 × 7% = $9,660 Washington capital gains tax - Total tax: $9,660 Additionally, the investor pays federal capital gains tax (0%, 15%, or 20% depending on income) plus 3.8% Net Investment Income Tax if applicable. **What Is Subject to the Capital Gains Tax?** The tax applies to long-term capital gains from sales of: - Stocks, bonds, and other securities - Business interests (with exceptions, see below) - Tangible personal property (art, collectibles, precious metals) - Intellectual property Gains are aggregated annually—if multiple sales in a year result in total long-term gains over $262,000, the tax applies. **What Is EXEMPT from Capital Gains Tax?** Washington exempts many types of capital gains: **Real Estate:** All real estate is exempt, including: - Primary residence sales - Second homes - Vacation properties - Investment real estate (rentals, commercial property) - Land This is a major exemption that shields most homeowners and real estate investors. **Retirement Accounts:** Capital gains within retirement accounts are exempt: - 401(k), 403(b), 457 plans - Traditional and Roth IRAs - SEP-IRAs, SIMPLE IRAs - Pension plans Gains realized inside these accounts don't count toward the $262,000 threshold. **Small Business Stock (Qualified):** Capital gains from selling qualified small business stock may be exempt if: - Business has under 50 employees - Business is headquartered in Washington - At least 50% of payroll is in Washington - Other criteria met This exemption protects entrepreneurs selling Washington-based startups or small businesses they founded. **Assets Acquired Before 2012:** Capital gains from assets acquired before January 1, 2012 are exempt (grandfathered). Only appreciation from January 1, 2012 forward is potentially subject to tax. **Who Actually Pays Washington's Capital Gains Tax?** Very few Washington residents pay this tax: - **Estimated annual taxpayers:** 6,000-7,500 (out of 7.8 million residents) - **Percentage of residents:** Less than 0.1% - **Average tax paid:** $160,000-$200,000 per taxpayer **Typical taxpayers:** - Tech workers exercising large stock option grants - Investors with concentrated stock positions - Business owners selling businesses (if not exempt) - High-net-worth individuals selling investment portfolios Most Washington residents never trigger this tax because: - They don't realize $262,000+ in annual capital gains - Their gains are from real estate or retirement accounts (exempt) - They time sales to stay under threshold **Washington's Tax Competitiveness Despite Capital Gains Tax** Even with the capital gains tax, Washington remains highly tax-competitive: **No State Income Tax:** Washington has zero state income tax on: - Wages and salaries - Self-employment income - Pension and retirement income - Social Security benefits - Interest and dividends (except when gains exceed $262K) For most residents, Washington's lack of income tax far outweighs the capital gains tax. **Example: Tech Worker in Washington vs. California** Software engineer earning $200,000/year with moderate investments: **Washington:** - State income tax: $0 - Annual capital gains: $50,000 (well under $262K threshold) - Capital gains tax: $0 - Total Washington tax: $0 **California:** - State income tax: $200,000 × ~9.3% = $18,600 - Capital gains: $50,000 × 13.3% = $6,650 - Total California tax: $25,250 **Washington advantage: $25,250/year** Even if the engineer occasionally triggered Washington capital gains tax (7% on gains over $262K), they'd still pay far less than California's 13.3% on all income plus all capital gains. **Comparing Washington to Other No-Income-Tax States** **Washington vs. Florida:** - Florida: 0% income tax, 0% capital gains tax, property tax 0.86% - Washington: 0% income tax, 7% capital gains tax (over $262K), property tax 0.94% For investors with $500,000 annual capital gains: - Florida: $0 state tax on gains - Washington: ($500,000 - $262,000) × 7% = $16,660 Florida advantage: $16,660/year for high-gain investors **Washington vs. Texas:** - Texas: 0% income tax, 0% capital gains tax, property tax 1.60% - Washington: 0% income tax, 7% capital gains tax (over $262K), property tax 0.94% For a $500,000 home: - Texas property tax: $8,600/year - Washington property tax: $4,700/year - Property tax advantage: Washington by $3,300/year For most residents without large capital gains, Washington's lower property tax makes it more affordable than Texas. **Strategic Planning to Minimize Washington Capital Gains Tax** **Spread Gains Over Multiple Years:** Stay under $262,000 threshold annually: **Example: Selling Business** Business owner sells company for $2 million gain: **Option 1: Sell all at once** - Capital gain: $2,000,000 - Washington tax: ($2,000,000 - $262,000) × 7% = $121,660 **Option 2: Installment sale over 5 years ($400,000/year)** - Year 1: $400,000 gain - $262,000 threshold = $138,600 × 7% = $9,660 - Year 2-5: Same calculation - Total over 5 years: $48,300 **Savings from spreading: $73,360** Installment sales or structured earn-outs can reduce Washington capital gains tax significantly. **Time Sales Around Income Changes:** If you anticipate moving out of Washington or retiring (reducing income), time large gains for those years: - Move to Florida/Texas before selling concentrated stock position - Sell after establishing residency elsewhere - No Washington capital gains tax if you're not a Washington resident when gain is realized **Utilize Real Estate Exemption:** Since real estate is exempt, consider: - Investing in real estate rather than stocks/bonds for appreciation - 1031 exchanges to defer federal gains (Washington exempts all real estate gains regardless) - Real estate provides both appreciation and cash flow without Washington capital gains tax **Maximize Retirement Account Contributions:** Gains within retirement accounts are exempt: - Maximize 401(k): $24,500 for 2026 ($32,500 if age 50+) - Backdoor Roth IRA conversions (pay federal tax, no Washington tax) - Invest growth stocks in retirement accounts where gains compound tax-free **Qualified Small Business Stock Exemption:** If starting or investing in a Washington small business: - Structure to meet qualified small business criteria - Maintain 50+ employees threshold - Keep headquarters and payroll in Washington - Gains from sale may be fully exempt **Harvest Losses to Offset Gains:** Capital losses offset capital gains for Washington purposes (follows federal rules): - If you have $300,000 in gains and $50,000 in losses - Net gain: $250,000 (under $262,000 threshold) - No Washington capital gains tax Strategic loss harvesting can keep you under the threshold. **Constitutional Challenge and Legal Status** Washington's capital gains tax faced constitutional challenges: **Arguments against:** - Washington constitution prohibits income taxes without uniformity - Capital gains are income, so tax violates constitution - Graduated rates (0% under threshold, 7% over) violate uniformity requirement **Washington Supreme Court Ruling (March 2023):** The court upheld the tax as an excise tax on transactions, not an income tax. Key points: - Tax is on the sale transaction, not the income itself - Graduated structure is permissible for excise taxes - Tax does not violate state constitution The tax is currently in effect and being collected. However, potential future ballot initiatives could repeal it. **Revenue and Political Considerations** Washington's capital gains tax generates $500-$900 million annually, earmarked for: - K-12 education - School construction - Early learning programs Political support: - Strongly supported by Democrats (majority in legislature) - Opposed by Republicans and business groups - 2024 initiative to repeal failed to qualify for ballot The tax is likely to remain in effect for the foreseeable future, though threshold adjustments and exemptions may evolve. **Washington vs. Oregon: Border Tax Competition** Many high-income residents live near the Oregon-Washington border and can choose which state to reside in: **Washington:** - 0% income tax on wages - 7% capital gains tax (over $262K) - 0.94% property tax **Oregon:** - 9.9% income tax on high earners (progressive) - No separate capital gains tax (taxed as ordinary income at 9.9%) - 0.90% property tax **For a high earner with $500,000 salary and $100,000 capital gains:** **Washington:** - Income tax: $0 - Capital gains tax: $0 (under $262K threshold) - Total: $0 **Oregon:** - Income tax: $500,000 × 9.9% = $49,500 - Capital gains: $100,000 × 9.9% = $9,900 - Total: $59,400 **Washington advantage: $59,400/year** Washington remains dramatically more tax-friendly for high earners, even with the capital gains tax. **The Bottom Line on Washington's Capital Gains Tax** For most Washington residents: - The capital gains tax is irrelevant (don't trigger it) - Washington remains a no-income-tax state - Overall tax burden is low compared to high-tax states For high-net-worth investors realizing large gains: - 7% on gains over $262K is significant but manageable - Strategic planning can minimize or avoid the tax - Still more tax-friendly than California, New York, or Oregon For entrepreneurs and business owners: - Small business exemptions protect many - Installment sales reduce tax - Consider residency change before major liquidity event
Section 02

Washington Property Taxes and Sales Tax: Moderate Burdens

While Washington has no income tax, it funds state and local services through property taxes and sales taxes, both of which are moderate compared to peer states. **Washington Property Taxes** Washington's average effective property tax rate is 0.94%, ranking 23rd lowest nationally (or 28th highest, depending on perspective). This is moderate: - Lower than: Oregon (0.90% but with income tax), California (0.73% but with high income tax), Texas (1.60%) - Higher than: Hawaii (0.31%), Alabama (0.42%), Louisiana (0.55%) **Property Tax Calculation:** Property taxes in Washington are based on assessed value (market value) multiplied by combined levy rates from: - State school levies - Local school levies - County levies - City levies - Special district levies (fire, library, hospital, etc.) **Example: King County (Seattle area) Home** - Home market value: $800,000 - Combined levy rate: Approximately 0.90-1.10% depending on specific location - Annual property tax: $7,200-$8,800 **Property Tax Rates by County:** **Higher rates:** - San Juan County: 1.10% - King County (Seattle): 0.90-1.10% - Snohomish County: 0.95-1.05% **Lower rates:** - Ferry County: 0.75% - Stevens County: 0.78% - Pend Oreille County: 0.80% **Senior Property Tax Exemptions:** Washington provides property tax exemptions for seniors and disabled persons: **Senior Citizens/Disabled Persons Exemption:** Reduces or eliminates property taxes based on income: **2026 Income Thresholds and Benefits:** - Income under $40,000: 60% exemption - Income $40,000-$45,000: 50% exemption - Income $45,000-$50,000: 30% exemption To qualify: - Age 61+ or disabled - Own and occupy home as primary residence - Meet income limits **Example: Senior in $400,000 Home** - Property tax without exemption: $3,760 (0.94%) - Income: $35,000 (qualifies for 60% exemption) - Property tax with exemption: $1,504 - Savings: $2,256/year **Property Tax Deferral Program:** Homeowners 60+ can defer property taxes with interest (currently ~3-5%). Deferred taxes are repaid when property is sold or owner dies. This is useful for seniors with high home values but low cash flow. **Washington Sales Tax** Washington has the third-highest combined state and local sales tax in the nation: **State rate: 6.5%** **Local rates: 0.5-4.1%** **Combined rates: 7.0-10.6%** **Major City Rates:** - Seattle: 10.35% (one of the highest in the nation) - Spokane: 9.0% - Tacoma: 10.4% - Bellevue: 10.35% - Vancouver: 8.7% **What's Taxed:** - Most goods - Some services - Restaurant meals **What's Exempt:** - Groceries (unprepared food) - Prescription drugs - Most professional services For a typical household spending $3,000/month on taxable items at 9% sales tax: - Annual sales tax: $3,240 This is a significant burden, though groceries and prescription exemptions provide some relief. **Business & Occupation (B&O) Tax:** Washington imposes a gross receipts tax on businesses: - Rates: 0.13-3.3% depending on business classification - Applied to gross receipts (not net income) - No deduction for costs, expenses, or losses This is one of Washington's least popular taxes and affects business profitability. Small businesses with revenues under $250,000-$1,000,000 (varies by classification) may receive exemptions or credits.
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FAQ

Frequently Asked Questions

What is Washington State's capital gains tax rate?

Washington State imposes a 7% tax on long-term capital gains (from assets held over one year) that exceed $262,000 annually (2026 threshold, adjusted for inflation). The tax applies only to gains above the threshold—the first $262,000 of annual capital gains is tax-free. Example: If you realize $400,000 in long-term capital gains, Washington taxes only the $138,000 exceeding the threshold: $138,000 × 7% = $9,660 tax. The tax affects fewer than 7,000 Washington residents annually (less than 0.1% of the population). Washington has no income tax on wages, salaries, pensions, or Social Security, making it one of nine no-income-tax states despite the capital gains tax.

What types of capital gains are exempt from Washington's capital gains tax?

Washington exempts several types of capital gains: (1) All real estate including primary homes, second homes, vacation properties, rental real estate, and commercial property; (2) Retirement accounts: gains within 401(k), IRA, pension plans, and other qualified accounts are exempt; (3) Qualified small business stock: gains from selling Washington-based small businesses (under 50 employees, headquartered in WA, 50%+ payroll in WA) may be exempt; (4) Assets acquired before January 1, 2012: grandfathered, only appreciation after 2012 is taxable. These exemptions mean most Washington residents never pay the tax. Real estate investors, retirement savers, and small business owners are largely protected.

How can I avoid or minimize Washington's capital gains tax?

Strategies to minimize Washington capital gains tax: (1) Spread gains over multiple years: Use installment sales or structured sales to keep annual gains under $262,000 threshold; (2) Harvest capital losses: Offset gains with losses to stay under threshold; (3) Time sales strategically: If moving out of Washington or retiring, time large gains for after establishing residency elsewhere; (4) Invest in real estate: All real estate gains are exempt from Washington capital gains tax; (5) Maximize retirement accounts: Gains in 401(k)/IRA are exempt—contribute maximum and hold growth stocks in retirement accounts; (6) Qualified small business stock: Structure businesses to meet exemption criteria; (7) Defer recognition: Use 1031 exchanges (real estate), qualified opportunity zones, or other deferral strategies. Consult a Washington CPA before large transactions.

Does Washington have state income tax?

No, Washington has no state income tax on wages, salaries, self-employment income, pensions, Social Security benefits, interest, or dividends. Washington is one of nine states with zero state income tax (along with Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, and Wyoming). However, Washington enacted a 7% capital gains tax in 2022 on long-term capital gains exceeding $262,000 annually. This affects fewer than 0.1% of residents. For the vast majority of Washington residents, there is no state tax on their income, making Washington highly tax-competitive especially for high earners who don't regularly realize large capital gains.

How does Washington's tax burden compare to Oregon's?

Washington and Oregon have fundamentally different tax structures: Washington: No income tax, 7% capital gains tax on gains over $262K, 0.94% property tax, 7-10.35% sales tax. Oregon: 9.9% top income tax rate (progressive 4.75-9.9%), no separate capital gains tax (taxed as income at 9.9%), 0.90% property tax, 0% sales tax. For a high earner making $300,000/year with $100,000 capital gains: Washington pays $0 state tax (gains under threshold); Oregon pays ~$39,600 income/gains tax. Washington advantage: $39,600/year. For a middle-income family ($80,000/year, moderate spending): Washington pays ~$2,500 sales tax; Oregon pays ~$5,200 income tax. Washington advantage: $2,700/year. Washington is more tax-friendly for high earners and moderate earners, while Oregon's lack of sales tax helps low-income residents who spend most of their income.

Who actually pays Washington's capital gains tax?

Approximately 6,000-7,000 Washington residents pay the capital gains tax annually (less than 0.1% of the state's 7.8 million population). Typical taxpayers include: (1) Tech workers exercising large stock option grants ($500K+); (2) Investors selling concentrated stock positions; (3) Business owners selling businesses (if not qualifying for small business exemption); (4) High-net-worth individuals liquidating investment portfolios; (5) Trust fund beneficiaries receiving large capital gains distributions. Average tax paid: $160,000-$200,000 per taxpayer. The vast majority of Washington residents (99.9%+) never trigger this tax because they don't realize $262,000+ in annual capital gains, their gains are from exempt sources (real estate, retirement accounts), or they structure transactions to stay under the threshold.

Is Washington's capital gains tax constitutional?

Yes, as of March 2023, the Washington Supreme Court upheld the capital gains tax as constitutional. The court ruled 7-2 that the tax is an excise tax on the sale of certain assets, not an income tax. This distinction matters because Washington's constitution prohibits income taxes without voter approval and requires tax uniformity. The court found: (1) The tax is on the transaction/privilege of selling assets, not on income itself; (2) Graduated rates (0% under threshold, 7% above) are permissible for excise taxes; (3) The tax does not violate state constitutional provisions. While opponents continue to seek ballot initiatives to repeal the tax, it is currently legal, in effect, and being enforced. Future voter initiatives could potentially repeal it, but the constitutional challenge has been resolved in the state's favor.

Are Washington property taxes high?

Washington property taxes are moderate, averaging 0.94% of home value (23rd lowest nationally). This is: Lower than most high-income-tax states (Illinois 2.08%, New Jersey 2.23%, Connecticut 1.96%); Lower than Texas (1.60%, which has no income tax like WA); Slightly higher than Oregon (0.90%); Much higher than Hawaii (0.31%) or Alabama (0.42%). For a $500,000 home in Washington, average property tax is $4,700/year. In King County (Seattle), effective rates are 0.90-1.10%, so property tax on a $500,000 home is $4,500-$5,500/year. Seniors 61+ and disabled persons can receive 30-60% exemptions if income is under $50,000. Overall, Washington property taxes are reasonable compared to peer states and lower than many high-tax states.

What is Washington's sales tax rate?

Washington's combined state and local sales tax ranges from 7.0% to 10.6% depending on location, averaging around 9%. The state rate is 6.5%, and local jurisdictions add 0.5-4.1%. Major cities: Seattle 10.35%, Tacoma 10.4%, Bellevue 10.35%, Spokane 9.0%, Vancouver 8.7%. This makes Washington the third-highest sales tax state nationally. However, groceries (unprepared food) and prescription drugs are exempt. For a household spending $3,000/month on taxable purchases at 9% sales tax, annual sales tax burden is approximately $3,240. Washington's high sales tax helps fund state services in the absence of income tax. Combined with no income tax and moderate property tax, Washington's overall tax burden is still lower than high-income-tax states for most residents.

Should I move from California to Washington to save on taxes?

For most high earners, yes—the savings are substantial. Comparison for $300,000/year earner with $100,000 capital gains and $600,000 home: California: Income tax ~$27,900 (9.3%), capital gains tax ~$13,300 (13.3%), property tax $4,380 (0.73%) = $45,580 total. Washington: Income tax $0, capital gains tax $0 (under $262K threshold), property tax $5,640 (0.94%) = $5,640 total. Annual savings: $39,940. Over 20 years: $798,800 savings. However, consider: (1) One-time moving costs; (2) Washington sales tax is higher (10.35% Seattle vs. 9.5% LA); (3) Career opportunities (tech is strong in Seattle, entertainment/media in LA); (4) Family and lifestyle factors; (5) Cost of living (Seattle housing expensive but less than SF/LA). For tech workers, retirees, and high earners, Washington typically offers $20,000-$50,000/year in tax savings compared to California. Consult a tax professional before relocating.
Disclaimer:This guide provides general information about Washington State taxes for 2026 and should not be considered tax, legal, or financial advice. Washington's capital gains tax is relatively new (effective 2022) and interpretation of exemptions and application may evolve. Individual circumstances vary significantly, and strategic planning for large capital gains transactions should involve qualified professionals. Always consult with a Washington CPA, tax attorney, or financial advisor for advice specific to your situation. The Washington Department of Revenue (dor.wa.gov) is the official source for Washington tax information.
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