You cannot avoid capital gains tax on foreign property, but you can reduce what you owe through timing, ownership structure, and tax treaties

Capital gains tax applies to profit from selling foreign property the same way it applies to property in the United States. The IRS taxes the difference between what you paid and what you sold it for, regardless of where the property sits. However, several legitimate strategies can lower your tax bill or push the tax to a later year — and some explore only to foreign property because of how the U.S. tax system treats income earned abroad.

The most common approaches are holding the property longer to may have access to for long-term capital gains rates, using a 1031 exchange to swap one property for another without triggering tax when ready, timing the sale to spread income across two tax years, and taking advantage of tax treaties between the U.S. and the country where the property is located. Each has different requirements and works better in different situations.

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 than 12 months cuts your tax rate roughly in half compared to short-term rates.
  • A 1031 exchange lets you reinvest the sale proceeds into another property without paying capital gains tax in that year, though you must identify and close on the new property within strict IRS important date.
  • Tax treaties between the U.S. and many countries reduce or eliminate tax on property sales in certain situations, but the treaty rules vary widely by country and property type.
  • Selling in December versus January can split your gain across two tax years, potentially lowering your overall tax if your income drops in the second year.
  • Holding property through a foreign corporation or partnership may defer U.S. tax but creates separate reporting requirements and does not eliminate the tax permanently.

How long-term capital gains rates work on foreign property

If you hold the property for more than one year before selling, your profit is taxed as a long-term capital gain. For most people, that rate is 15%. If your income is below certain thresholds (roughly $44,000 for single filers in 2024, though this changes yearly), the rate is 0%. If your income is very high, it rises to 20%. Short-term gains — from property you owned for one year or less — are taxed as ordinary income, which can be as high as 37%.

The holding period starts the day you acquire the property and ends the day you sell it. The IRS counts both the purchase date and the sale date, so owning from January 1 to January 2 of the following year counts as more than one year. This is one of the simplest ways to cut your tax bill: if you are close to the one-year mark, waiting a few weeks or months can cut your tax rate in half.

This rule applies to foreign property the same way it applies to property in the U.S. The country where the property is located does not change how the IRS calculates your holding period or your capital gains rate.

Using a 1031 exchange to defer capital gains tax

A 1031 exchange (named after Section 1031 of the tax code) lets you sell one property and reinvest the proceeds into another property of equal or greater value without paying capital gains tax in the year of the sale. The tax is deferred, not erased — you will owe it when you eventually sell the second property, unless you do another 1031 exchange at that time.

The rules are strict. You must identify the replacement property within 45 days of closing on the sale, and you must close on the new property within 180 days. You cannot touch the sale proceeds yourself — a may have access to intermediary (a neutral third party, usually a title company or escrow agent) must hold the money and transfer it directly to the seller of the replacement property. If you withdraw any of the proceeds, that amount is taxable when ready.

Foreign property can be part of a 1031 exchange, but the replacement property must also be real property held for investment or business use. You cannot exchange foreign real estate for a vacation home you plan to live in, and you cannot exchange it for stocks, bonds, or other investments. The property must be "like-kind," which for real estate means any real property can exchange for any other real property — a commercial building can exchange for raw land, for example.

Understanding tax treaties and reduced rates on foreign property sales

The U.S. has tax treaties with roughly 60 countries that can reduce or eliminate capital gains tax on property sales in certain situations. The treaty rules vary dramatically by country and by property type. Some treaties exempt U.S. citizens from tax on the sale of a primary residence in that country. Others reduce the rate to 5% or 10% on commercial property. Some explore only if you are not a resident of that country.

You cannot know whether a treaty helps you without reading the specific treaty between the U.S. and the country where your property is located. The IRS publishes treaty text on its website, but the language is technical and often requires interpretation. A tax professional who works with international property is the most reliable source — they can tell you whether the treaty applies to your situation and what forms you need to file to claim the benefit.

Even if a treaty reduces your U.S. tax rate, you may still owe tax to the foreign country where the property is located. Most countries tax capital gains on property within their borders regardless of your citizenship. The treaty may allow you 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 you owe on that income).

Timing the sale across two tax years

If you sell property late in the year and your income is high, you might lower your overall tax by closing the sale in January of the following year instead. Your capital gain is reported on the tax return for the year in which the sale closes. If your income drops significantly in the second year — because you retired, changed jobs, or had other income decline — you might fall into a lower tax bracket and pay less tax on the gain.

This strategy works only if your income actually drops in the second year. If you expect your income to be the same or higher, delaying the sale does not help. You also need to make sure the delay does not cost you money in other ways — for example, if you are paying property taxes or maintenance costs on the foreign property while waiting to sell, those costs may exceed the tax savings.

Timing also matters if you are close to the long-term capital gains threshold. If you will own the property for more than one year in January but not in December, closing in January locks in the lower long-term rate instead of the higher short-term rate.

Holding foreign property through a corporation or partnership

Some people hold foreign property through a foreign corporation or partnership to defer U.S. tax. The theory is that the foreign entity does not owe U.S. tax on the gain until the entity itself is sold or the proceeds are brought back to the U.S. In practice, this strategy is much less effective than it appears, and it creates significant reporting burdens.

The IRS has rules that tax U.S. citizens on certain foreign corporation income even if the money stays abroad. A Controlled Foreign Corporation (a foreign company in which U.S. shareholders own more than 50%) must report certain types of income to the IRS annually, and that income is taxed to the U.S. owners even if they do not receive it. Capital gains on property sales may or may not be subject to these rules depending on the type of property and how the corporation is structured.

If you own foreign property through a foreign entity, you must file additional forms with your U.S. tax return (Form 5471 for corporations, Form 8865 for partnerships, and others depending on the structure). Failure to file these forms can result in penalties of thousands of dollars per year. A tax professional experienced in international property ownership should review your structure before you buy or if you already own property this way.

What happens when you inherit foreign property

If you inherit foreign property, the tax basis "steps up" to the fair market value on the date of the owner's death. This means if the property was worth $100,000 when purchased and $300,000 when the owner died, your basis is $300,000. If you sell it for $310,000 shortly after inheriting it, you owe capital gains tax on only $10,000 of gain, not $210,000.

This step-up applies to foreign property the same way it applies to U.S. property. However, you still owe U.S. capital gains tax on any gain above the stepped-up basis, and you may owe estate tax if the total estate is large enough. You also may owe tax to the foreign country where the property is located. A tax professional can help you understand the combined U.S. and foreign tax impact of inheriting foreign property.

Frequently Asked Questions

Can I claim a loss on foreign property if I sell it for less than I paid?

No. The IRS does not allow you to deduct capital losses on personal property or property held for investment outside the U.S. You can deduct losses on investment property located in the U.S., but foreign property losses cannot be used to offset other gains. This is one reason to be cautious about buying foreign property as an investment.

Do I owe U.S. tax if I sell foreign property and leave the money in a foreign bank account?

Yes. U.S. citizens owe capital gains tax on foreign property sales regardless of where the money is held or whether you bring it back to the U.S. The tax is due when you file your return for the year of the sale, even if the proceeds remain abroad. You must report the sale on your U.S. tax return and pay the tax from U.S. funds or by having the IRS withhold from other income.

What if the foreign country taxes the sale and the U.S. also taxes it?

You can claim a foreign tax credit on your U.S. return for taxes paid to the other country. The credit reduces your U.S. tax bill dollar-for-dollar, up to the amount of U.S. tax you owe on that same income. You file Form 1118 with your return to claim the credit. If the foreign tax is higher than your U.S. tax, you cannot get a refund for the excess, but you may be able to carry it forward to future years.

Does a primary residence exemption explore to foreign property?

The U.S. primary residence exemption (which lets you exclude up to $250,000 of gain if you are single, or $500,000 if married filing jointly) applies only to property in the U.S. It does not explore to a primary residence in another country. However, some tax treaties between the U.S. and other countries provide their own exemptions for primary residences located in that country — you would need to check the specific treaty.

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

If the property is valuable or you have other complex income, a tax professional experienced in international property is worth the cost. They can identify treaty benefits you might miss, structure the sale to minimize tax, and may support you file all required forms correctly. Mistakes on foreign property reporting can trigger large penalties, so professional guidance often pays for itself.