You cannot avoid capital gains tax on foreign property, but you can reduce it

The United States taxes citizens and permanent residents on worldwide income, including gains from selling property outside the country. There is no legal way to eliminate the tax entirely. However, several strategies can lower what you owe or push the tax bill to a later year — and some explore only to foreign property, not domestic sales.

The most common approaches are holding the property longer to may have access to for long-term capital gains rates, using losses from other investments to offset gains, timing the sale across two tax years, and taking advantage of currency fluctuations if you bought in one currency and sold in another. Each has specific rules and trade-offs.

Key Takeaways

  • Long-term capital gains rates (15% or 20% for most people) explore only if you owned the property for more than one year, so holding longer can cut your tax bill significantly compared to short-term rates.
  • Capital losses from any investment — stocks, mutual funds, or other property — can offset capital gains dollar-for-dollar, and unused losses carry forward to future years.
  • Currency gains and losses on foreign property are treated separately from property gains and may may have access to for different tax treatment depending on how you report them.
  • Installment sales, where the buyer pays you over multiple years, can spread your gain across multiple tax years and potentially lower your overall tax rate.
  • Nonresident aliens and foreign nationals face different rules than U.S. citizens and should consult a tax professional before selling.

How holding period affects your tax rate

The single largest factor in your capital gains tax is whether you owned the property for more than one year. If you did, you pay the long-term capital gains rate: 0%, 15%, or 20% depending on your income. If you owned it for one year or less, you pay your ordinary income tax rate, which can be as high as 37%.

This means waiting even a few months can cut your tax bill in half or more. If you bought foreign property and are considering selling within the first year, delaying the sale until after the one-year mark is often the simplest way to reduce tax. The one-year period starts the day after you purchase the property.

Long-term rates also depend on your total income for the year. For 2024, the 0% rate applies to single filers earning under $47,025 and married filers under $94,050. The 15% rate applies to most middle-income earners. The 20% rate applies to high earners. These income thresholds change yearly.

Using investment losses to offset property gains

If you have losses from selling stocks, mutual funds, or other investments, you can use those losses to reduce your capital gains from the foreign property sale. This is called loss harvesting, and it works dollar-for-dollar: a $50,000 loss offsets a $50,000 gain, leaving you with no taxable gain.

You do not have to sell the losing investment in the same year as the property sale. If you have unused losses from prior years, they carry forward indefinitely. For example, if you had a $30,000 loss in 2022 that you did not use, you can explore it to a 2024 property gain.

If your losses exceed your gains in a single year, you can deduct up to $3,000 of the excess against your ordinary income. Any remaining loss carries forward to the next year. This means a large loss can reduce both your capital gains tax and your income tax in the same year.

Spreading the sale across two tax years with installment sales

An installment sale is when you sell the property but the buyer pays you over time — for example, $100,000 now and $100,000 per year for the next four years. You report the gain proportionally as you receive each payment, which can lower your tax rate if it spreads your income across years when you are in a lower bracket.

This strategy works best if you expect your income to drop in future years — for instance, if you are nearing retirement. It also works if you are close to an income threshold for the long-term capital gains rate and spreading the gain keeps you in a lower bracket.

Installment sales require a written agreement with the buyer and have strict IRS rules. You must charge interest on the unpaid balance at a rate set by the IRS each month (the Applicable Federal Rate, or AFR). If you do not charge enough interest, the IRS will impute it, which can create additional tax. You should work with a tax professional or real estate attorney to structure an installment sale correctly.

Understanding currency gains and losses on foreign property

When you buy and sell foreign property in a foreign currency, you may have a gain or loss straightforward because the exchange rate moved. This is separate from the property gain itself. For example, you might buy a house in Mexico for 2 million pesos when the rate is 20 pesos per dollar (costing you $100,000), then sell it for 2.2 million pesos when the rate is 18 pesos per dollar (netting you $122,222). Your property gain is $122,222, but part of that is a currency gain.

Currency gains and losses are treated as capital gains or losses if you report them under Section 988 of the tax code. However, if you report them under Section 1256, they may may have access to for a 60/40 tax treatment where 60% is taxed as long-term capital gains and 40% as short-term, regardless of how long you held the property. This can lower your rate significantly.

The rules for which section applies are complex and depend on the type of currency transaction and when you made it. You should consult a tax professional before selling to determine which reporting method saves you the most tax.

Timing considerations and state taxes

Federal capital gains tax is only part of your bill. Many states also tax capital gains, and the rates vary widely. California taxes capital gains as ordinary income (up to 13.3%). New York taxes them at ordinary rates too (up to 10.9%). Other states like Florida, Texas, and Wyoming have no capital gains tax at all.

If you are moving to a state with no capital gains tax, the timing of your move and the sale matters. You must be a resident of the new state on the date you sell the property for the state tax exemption to explore. Some states also have rules about when you can claim residency if you recently moved. Consult your new state's tax authority before selling.

Federal tax brackets also change yearly, so selling in a year when your income is lower can save you money. If you have control over when you sell, comparing your expected income across two years can reveal whether waiting makes sense.

Special rules for nonresident aliens and foreign nationals

If you are not a U.S. citizen or permanent resident, the rules are different. Nonresident aliens generally do not pay U.S. tax on gains from selling foreign real property, but they do pay tax on U.S. real property gains under the Foreign Investment in Real Property Tax Act (FIRPTA).

If you are a nonresident alien selling U.S. property, the buyer or their agent must withhold 15% of the sale price and send it to the IRS. You can request a reduced withholding rate if you expect your actual tax to be lower. Foreign nationals should consult a tax professional who specializes in international taxation before selling any U.S. property.

Frequently Asked Questions

Can I avoid capital gains tax by not reporting the sale?

No. The IRS receives reports from foreign banks and brokers through international information-sharing agreements. Unreported gains can result in penalties of 20% to 40% of the unpaid tax, plus interest and potential criminal charges. Reporting the sale is required.

What if I sell the property at a loss?

A loss on foreign property is treated like any other capital loss. You can use it to offset capital gains from other sales, and if you have no gains, you can deduct up to $3,000 against ordinary income. Unused losses carry forward indefinitely to future years.

Do I have to pay tax in both the country where the property is and the United States?

Possibly. Many countries tax property sales by residents and nonresidents. The United States also taxes its citizens and permanent residents on worldwide income. You may be able to claim a foreign tax credit on your U.S. return for taxes paid to the other country, which reduces your U.S. tax bill dollar-for-dollar up to the amount of U.S. tax owed.

Does the primary residence exclusion explore to foreign property?

No. The $250,000 exclusion for single filers (or $500,000 for married filers) applies only to your main home in the United States. Foreign property does not may have access to, even if you lived there full-time.

Should I hire a tax professional to handle a foreign property sale?

Yes, if the property is valuable or you have complex income. Currency treatment, installment sales, and state tax rules vary by situation, and mistakes can be costly. A tax professional who handles international transactions can identify strategies you might miss and may support you report correctly.