An American who buys a flat in Istanbul or retires to the Aegean coast carries two tax systems for life, and the treaty between them is read more optimistically than it deserves. The United States taxes its citizens wherever they live; Turkey taxes its residents on worldwide income and everyone on Turkish income; and the 1996 income tax treaty between the two, which entered into force at the end of 1997, resolves the overlap mainly by telling the United States to give credit rather than by telling either country not to tax. Two provisions are worth the price of reading it: Social Security is taxable only by the United States even for a Turkish resident, and Turkish tax on Turkish property and Turkish gains is creditable at home. Everything else an American reads about "treaty exemption" runs into the saving clause. In my files the treaty arrives highlighted at the pension article and unread at the first. This page sets out the treaty from its text, the Turkish rules that apply whatever the treaty says, and where the two meet for the owner, the landlord and the retiree.
Sources, checked 9 September 2026. Agreement between the United States of America and the Republic of Turkey for the Avoidance of Double Taxation (signed 28 March 1996, in force 19 December 1997), Articles 1, 4, 6, 13, 18, 19, 21 and 23; Turkish Income Tax Law No. 193, Articles 3, 4, 6, 7 and repeated Article 20/D; Inheritance and Gift Tax Law No. 7338, Articles 1 and 16; Land Registry Law No. 2644, Article 35.
Who is a resident, and why an American is often both
Article 4 of the treaty defines a resident by reference to each country's law: a person liable to tax there by domicile, residence or a similar criterion, but not a person taxed only on income from sources in that country. Under Article 4 of the Turkish Income Tax Law a person is resident in Turkey if domiciled there or present for more than six months in a calendar year, and a resident is taxed on worldwide income under Article 3. The United States treats its citizens as taxable on worldwide income regardless of where they live. An American who spends more than six months a year in Turkey is therefore a resident of both, and the treaty's tie-breaker in Article 4(2), permanent home, centre of vital interests, habitual abode, nationality, decides which country is the residence state for treaty purposes. For a retiree who has sold up at home and lives in Bodrum, the tie-breaker points to Turkey.
Winning the tie-breaker matters less for an American than for anyone else, because of the next article.
The saving clause: what the treaty does not do for a citizen
Article 1(3) of the treaty is the sentence every American should read first. Notwithstanding any provision of the agreement except paragraph 4, a contracting state may tax its residents, and the United States may by reason of citizenship tax its citizens, as if the agreement had not come into effect. Whatever the treaty allocates to Turkey, the United States keeps the right to tax its citizen on the same income under its own law. The treaty's articles on pensions, other income and gains do not stop the Internal Revenue Service; they decide what Turkey may do, and they set up the credit.
Article 1(4) lists the exceptions the saving clause does not override. For an individual they are the benefits under Article 18(2), which is Social Security, Article 23, which is the credit, and Articles 24 and 25 on non-discrimination and mutual agreement. Those four are the treaty's real gifts to a citizen; the rest is a map of who taxes first.
Social Security and private pensions
Article 18(2) provides that payments made by a contracting state under its social security legislation to a resident of the other state, or to a citizen of the United States, are taxable only in the paying state. United States Social Security paid to an American living in Turkey is taxable only in the United States, and Turkey may not tax it even though its recipient is a Turkish resident. This is one of the few treaty rules that binds Turkey absolutely, and it is protected from the saving clause by Article 1(4).
Article 18(1) treats private pensions differently. Pensions and similar remuneration for past employment, whether periodic or lump sum, are taxable only in the state of which the recipient is a resident. For a Turkish-resident American, that means Turkey has the treaty right to tax a corporate pension or an IRA distribution, and the United States, under the saving clause, taxes it anyway; the credit in Article 23 then decides who ends up with the money. Article 18(3) gives the same residence-only rule to purchased annuities. Article 19(2) reverses the rule for government pensions: a pension paid by the United States or one of its states or localities for government service is taxable only in the United States, unless the recipient is both a resident and a national of Turkey.
Here the Turkish law described on the Law 7582 page changes the arithmetic. Since 1 January 2026, an individual who becomes resident in Turkey after a three-year gap in Turkish residence and tax liability is exempt from Turkish income tax for twenty years on income obtained outside Turkey, which includes a foreign private pension and foreign investment income. For an American retiree the practical result is that the private pension Turkey could tax under Article 18(1) is not taxed by Turkey at all, the United States taxes it under the saving clause, and there is no Turkish tax to credit. The exemption does not create double taxation; it removes the Turkish layer and leaves the American one. The retirement mechanics, including the residence permit, are on the retirement page.
Property income and gains: Turkey first, credit at home
Article 6 gives Turkey the right to tax income from immovable property situated in Turkey, including rent, and Article 13(1) gives Turkey the right to tax gains from the alienation of Turkish real property, including through an interest in a partnership, trust or estate to the extent attributable to it. Neither article says "only", so the United States taxes the same rent and the same gain under the saving clause and gives credit under Article 23(1) for the Turkish tax paid, within the limits of United States law. Article 23(3) deems income Turkey may tax under the treaty to arise in Turkey for the purpose of that credit, which matters for the foreign tax credit basket at home.
The Turkish side of both is set out elsewhere on this site and applies to an American exactly as to anyone else: the taxation of rent on the landlord page, the five-year rule and the fifteen-day non-resident return on the selling page, and the annual property tax, which is a municipal tax outside the treaty's scope, on the property tax page. Two American-specific points follow. A gain that Turkey does not tax because the property was held for more than five years is taxed in full by the United States with no Turkish credit to claim, so the Turkish holding period does not protect an American from capital gains tax; it only removes the Turkish layer. And a gain that Turkey does tax is computed in lira on an indexed cost, while the United States computes it in dollars on the historic cost, so the two gains can differ in size and even in sign, and the credit is limited to the United States tax on the same income.
Other income, and the investment income of a Turkish resident
Article 21 gives the residence state the exclusive right to tax income not dealt with elsewhere, wherever it arises. For a Turkish-resident American this allocates United States-source income of that kind to Turkey; the saving clause lets the United States tax it too; the credit runs the other way, under Article 23(2), with Turkey deducting the American tax within the limit of the Turkish tax on that income. In practice, an American resident in Turkey who holds the twenty-year exemption pays Turkish tax on none of their American investment income, and the credit question does not arise. An American resident in Turkey who does not hold the exemption, because they were resident here before 2026 or fail the three-year test, faces the treaty's ordinary machinery: Turkish tax on worldwide income, American tax by citizenship, and two credit computations that must be done together.
The rules the treaty does not touch
Property acquisition. Article 35 of the Land Registry Law admits nationals of the countries on the Presidential list, and United States citizens are admitted; the district and personal caps, the closed zones and the two-year project rule for unbuilt land apply to them as to anyone, as described on the nationality and zones page.
Inheritance. There is no estate or inheritance tax treaty between the United States and Turkey. Turkish inheritance and gift tax applies to Turkish property whoever the owner was, on the property tax value, at one to ten per cent after the per-heir exemption, as set out on the inheritance page; United States estate tax applies to a citizen's worldwide estate under United States law, with whatever credit that law gives for foreign death taxes. Turkish succession law, including the reserved shares of spouse and children, governs the Turkish property regardless of a will made in the United States.
Social security coverage. The United States has totalization agreements with a number of countries, and Turkey is not one of them. An American who works in Turkey, or who is self-employed there, does not have the agreement that would coordinate contributions or let periods be totalized between the two systems; the consequences are a matter of United States and Turkish social security law, not of the tax treaty.
Reporting. United States obligations to report foreign financial accounts and foreign assets continue for a citizen living in Turkey and are not affected by the treaty. Turkey, for its part, exchanges financial account information with treaty and convention partners, and a Turkish bank will identify an American customer's status at account opening.
The American owner's map
| Income or event | Treaty article | Who may tax | What an American actually pays | Turkish page |
|---|---|---|---|---|
| US Social Security | 18(2) | United States only | US tax; Turkey may not tax | Retirement |
| US private pension, IRA | 18(1) | Residence state; US by saving clause | US tax; Turkish tax if resident and not exempt, credited in the US | Law 7582 |
| US government pension | 19(2) | United States only, unless Turkish resident and national | US tax | |
| Rent from a Turkish flat | 6 | Turkey; US by saving clause | Turkish tax, credited in the US | Landlord |
| Gain on selling the flat | 13(1) | Turkey; US by saving clause | Turkish tax if sold within five years, credited; US tax regardless | Selling |
| US dividends and interest, Turkish resident | 10, 11, 21 | Both, with limits; US by saving clause | Turkish tax unless exempt under Article 20/D; US tax; credits both ways | Law 7582 |
| Annual property tax | Outside the treaty | Turkey | Municipal tax, no credit issue | Property tax |
| Death | No estate treaty | Both under their own laws | Turkish inheritance tax on Turkish property; US estate tax on the worldwide estate | Inheritance |
Whose side we are on, and how we are paid
The agent who sells an American a Turkish flat is paid on the sale, and the wealth manager at home is paid on the assets that stay at home. Neither is paid to explain that the treaty's pension article does not bind the Internal Revenue Service, or that the Turkish five-year rule does not bind it either. That is not a complaint; it is why Americans arrive with the treaty's residence-only articles highlighted and the saving clause unread.
We take no commission from sellers, agents, developers or financial institutions, in any form, on any file. The fee you pay us is our only income from your matter, and it does not depend on whether you buy, move or stay. Because our position does not move with the transaction, telling you that the exemption you have read about removes the Turkish tax and not the American one costs us nothing to say.
One boundary, stated plainly. We are Turkish lawyers, not licensed investment advisers and not United States tax practitioners. We do not prepare United States returns, compute foreign tax credits or advise on United States reporting, and this page describes the treaty and Turkish law, not United States law. What we protect is the Turkish legal position, and we work alongside the American adviser who protects the other half.
Before you decide where to be resident
Send us your intended pattern of presence in Turkey, the nature of your income, and the property you have in mind. We will tell you whether you will be a Turkish resident, whether the twenty-year exemption is available to you and what it covers, what Turkey will tax on the property and when, and what the treaty leaves to your American adviser. Our Turkish property and residence work is described on the Turkey real estate page.
What this page does not settle
United States tax law, including the foreign earned income exclusion, the foreign tax credit computation, the taxation of retirement accounts and all reporting obligations, is outside this page and should be taken to a United States practitioner. Turkish social security for Americans working in Turkey, the treaty's business and employment articles, and the limitation on benefits article for companies are separate subjects.
