Capital Gains Tax Strategies for Real Estate Investors in Washington State

by | Nov 17, 2023 | Tax Implications and Benefits

Real estate investing in Washington State presents unique opportunities and challenges, especially when it comes to understanding and managing capital gains tax. This in-depth article will explore the key aspects of capital gains tax strategies in Washington State, offering insights for real estate investors to optimize their tax positions.

Understanding Washington State’s Capital Gains Tax

In 2021, Washington State introduced a capital gains tax, which came into effect on January 1, 2022. This tax imposes a 7% rate on long-term capital gains exceeding $250,000. However, real estate property sales are exempt from this tax, a significant factor for real estate investors. Despite this exemption at the state level, federal capital gains taxes still apply.

Federal Capital Gains Taxes

The federal government taxes capital gains on real estate, with rates varying from 0% to 20%, depending on the taxpayer’s situation. The most common rate is 15%. It’s important to note that short-term capital gains (for properties held for one year or less) are taxed as ordinary income, while long-term capital gains (for properties held for more than a year) are taxed at a lower rate.

Real Estate Excise Tax (REET)

While real estate is exempt from Washington’s capital gains tax, there is a Real Estate Excise Tax (REET) levied on the sale of property in Washington, based on the selling price of the property.

Key Strategies for Minimizing Federal Capital Gains Tax

  1. Primary Residence Exclusion: The IRS allows an exclusion on long-term capital gains from the sale of a primary residence. Single taxpayers can exclude up to $250,000, and married couples filing jointly can exclude up to $500,000, provided they meet the ownership and use tests.
  2. Installment Sales for Business Before 2022: For businesses sold before 2022 under installment plans, deferred gains reported in 2022 and beyond are not subject to Washington capital gains tax, offering a strategic advantage.
  3. Charitable Remainder Trusts: Using charitable remainder trusts can be a beneficial strategy, as gains are generally subject to capital gains tax but exemptions apply, especially for sales of exempt assets like real estate.
  4. Qualified Family-Owned Small Business Deduction: Washington offers a deduction for gains on the sale of a qualified family-owned small business, subject to specific conditions related to revenue limits and ownership duration.
  5. Charitable Deductions: The state offers a charitable deduction for substantial gifts to charities primarily directed or managed in Washington.

Tax Planning Considerations for Washington Residents

Domicile vs. Residency

Understanding the difference between domicile and residency is crucial for tax purposes in Washington. For intangible personal property, gains or losses on sales are allocated to Washington if the taxpayer was domiciled in Washington at the sale time. For tangible personal property located outside Washington, gains are taxable if the taxpayer was a resident at the sale time.

Tax Credit for Taxes Paid to Other States

Washington residents may be eligible for a tax credit for capital gains taxes paid to other states, providing a measure of relief from double taxation.

Advanced Investing Tax Strategies

In the realm of real estate investing, navigating the tax landscape is as crucial as identifying the right investment opportunities. This section explores sophisticated tactics for optimizing tax positions, starting with Opportunity Zone Investments, which offer deferrals and potential exemptions on capital gains tax when investing in designated areas. We also delve into leveraging Retirement Accounts, particularly self-directed IRAs, allowing for tax-deferred or tax-free (in the case of Roth IRAs) profit growth. Another critical strategy is Tax-Loss Harvesting, which involves selling underperforming investments to offset gains from more successful ones. Additionally, the 1031 Exchange presents a strategic avenue to defer capital gains tax by reinvesting proceeds from sold properties into similar types of investment properties. Each strategy, while beneficial, requires careful understanding and implementation, underscoring the nuanced relationship between real estate investment and tax optimization.

Opportunity Zone Investments

Investing in designated opportunity zones can offer capital gains tax benefits, including deferrals and potential exemptions. Opportunity Zones are economically distressed communities where new investments, under certain conditions, may be eligible for preferential tax treatment. These zones were created by the Tax Cuts and Jobs Act of 2017 to encourage economic development and job creation in distressed communities.

  1. Tax Deferral: If an investor realizes a capital gain and then invests that gain into a Qualified Opportunity Fund (QOF) within 180 days, they can defer tax on the invested capital gains until the earlier of the date on which the opportunity zone investment is sold or December 31, 2026.
  2. Step-Up in Basis: If the investment in the QOF is held for at least 5 years, there is a 10% exclusion of the deferred gain. If held for at least 7 years, the exclusion increases to 15%.
  3. Exemption on New Gains: Most significantly, if the investor holds the investment in the QOF for at least 10 years, they are eligible for an increase in basis of the QOF investment to its fair market value on the date that the QOF investment is sold or exchanged. This means no federal income taxes will be paid on any appreciation in the value of the QOF investment.

Leveraging Retirement Accounts

Using self-directed IRAs for real estate investing can allow profits to grow tax-deferred or tax-free (in the case of a Roth IRA). Self-directed Individual Retirement Accounts (IRAs) allow individuals to direct the investments of their retirement funds, including in real estate, which is not typically permitted in conventional IRAs.

  1. Traditional IRAs: Investments grow tax-deferred. This means that taxes on capital gains, dividends, and rental income are deferred until withdrawals are made, usually after retirement when the investor might be in a lower tax bracket.
  2. Roth IRAs: Contributions are made with after-tax dollars, but both the investments and the earnings can be withdrawn tax-free after age 59½, provided the account has been open for at least 5 years. This can be particularly advantageous for real estate investments that appreciate significantly.
  3. Rules and Restrictions: It’s important to understand the rules and restrictions, including no self-dealing (can’t buy or lease property to/from yourself or disqualified persons), and all expenses and income related to the property must flow through the IRA.

Tax-Loss Harvesting

Tax-loss harvesting is a strategy used to offset capital gains taxes by selling investments that have experienced a loss. This involves selling underperforming investments to realize losses, offsetting capital gains on more successful investments.

  1. Realization of Losses: Investors sell underperforming investments to realize losses. These losses can then be used to offset realized capital gains on other investments.
  2. Wash-Sale Rule: Investors need to be cautious of the wash-sale rule, which prohibits claiming a loss on a security if a substantially identical security is purchased within 30 days before or after the sale.
  3. Reinvestment Strategy: After realizing losses, investors can reinvest in different securities to maintain their investment strategy. This approach can lower the tax liability without significantly altering the investment portfolio.

1031 Exchanges

For assets subject to capital gains tax, a 1031 exchange allows investors to defer paying capital gains tax by reinvesting proceeds into similar kinds of investment property. Section 1031 of the Internal Revenue Code allows investors to defer capital gains taxes on the exchange of like-kind properties.

  1. Deferral of Capital Gains: When an investor sells a property and reinvests the proceeds in another like-kind property, capital gains taxes can be deferred. There is no limit on how many times or how frequently you can do a 1031 exchange.
  2. Like-Kind Property: The term “like-kind” is broad and includes most types of real estate, as long as the property is used for business or investment purposes.
  3. Time Limits: There are strict time limits within which the new property must be identified (45 days from the sale of the original property) and acquired (180 days from the sale of the original property).
  4. Qualified Intermediary: A 1031 exchange requires the use of a Qualified Intermediary to hold the proceeds from the sale of the property until they are used to acquire the new property. The investor cannot take possession of the cash between the sale and the purchase.

The Washington capital gains tax law has several complexities, including the treatment of gains from mutual funds, pass-through entities, and trusts. Understanding these nuances is essential for effective tax planning.


Real estate investors in Washington State need to navigate a complex tax landscape that includes both federal and state considerations. While real estate sales are exempt from state capital gains tax, federal taxes and other state-specific taxes like REET still apply. By understanding these rules and leveraging strategic tax planning, investors can optimize their investment returns.


  1. “Navigating Washington State’s New Capital Gains Tax” – Coldstream
  2. “Frequently Asked Questions About Washington’s Capital Gains Tax” – Washington State Department of Revenue
  3. “Washington Capital Gains Tax: More Questions, Tentative Answers” – Perkins Coie

For Advanced Tax Strategies

  1. IRS Guidelines on Opportunity Zones: For the most accurate and detailed information on Opportunity Zones, visit the IRS website at IRS Opportunity Zones.
  2. IRS Guidelines on IRAs and Roth IRAs: For information on traditional and Roth IRAs, check the IRS’s official page at IRS IRAs.
  3. IRS Guidelines on 1031 Exchanges: For detailed rules and guidelines on 1031 exchanges, visit the IRS page at IRS 1031 Exchanges.
  4. Securities and Exchange Commission (SEC): The SEC’s website offers resources on investment strategies and regulations, including those regarding retirement accounts and tax strategies. Visit for more information.


This article is intended for informational purposes only and is not legal advice. The tax laws and regulations are complex and subject to change. Always consult a tax professional to understand how these laws apply to your specific situation.

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