By Av. Serkan Kara, Istanbul Bar No. 53770
Last updated: 14 June 2026
Turkish citizenship by investment grants a foreign national full citizenship after a qualifying investment is completed under legal supervision and the application is filed with the General Directorate of Population and Citizenship Affairs. The program runs under Turkish Citizenship Law No. 5901 and its implementing regulation. Five investment routes qualify: real estate purchase, fixed capital investment, bank deposit, capital market instruments (government bonds or venture capital fund units), and job creation. Each route carries a minimum threshold and a three-year hold or retention condition. The thresholds are set by the implementing regulation and have changed before, so confirm the figure in force on your filing date rather than relying on a number quoted in any guide. Processing typically runs three to six months from a complete, correctly documented submission, and the spouse and children under 18 of the main applicant qualify through the same file.
This guide explains who qualifies, which route to choose, what documents the authorities require, how long approval takes, where applications fail, and how the investment route compares to citizenship by descent, marriage, or long-term residence. It is written for international investors, founders, and families who want a clear, legally grounded view before committing capital.
What is Turkish citizenship by investment?
Turkish citizenship by investment is a statutory route under Law No. 5901 that lets a foreign national acquire citizenship by making a qualifying economic investment in Turkey and clearing the security and verification checks. The investment is the trigger; citizenship is the outcome once the relevant ministry verifies the investment and the General Directorate of Population and Citizenship Affairs approves the file.
The investment route was introduced in 2017 to attract foreign direct investment, and the implementing regulation has been amended several times since, including changes to the qualifying thresholds and the agencies that verify each route. Unlike naturalization by residence, which requires years of continuous lawful stay, the investment route delivers citizenship in months because the qualifying act is the investment itself, not a residence history. Turkey permits dual citizenship, so most applicants keep their original nationality.
Which investment routes qualify for Turkish citizenship?
Five routes qualify under the implementing regulation of Law No. 5901: real estate, fixed capital, bank deposit, capital market instruments, and job creation. Each has its own minimum amount, its own verifying agency, and a retention or hold period. The right route depends on whether you want a hard asset, an operating business, or a passive holding.
| Route | What it requires | Hold or retention | Verifying authority |
|---|---|---|---|
| Real estate | Purchase of qualifying property, valued by an SPK-licensed appraiser, paid by traceable bank transfer | Three years, annotated on the title deed (tapu) | Land Registry and Cadastre Directorate (Law No. 2644) |
| Fixed capital | Direct fixed-capital investment in a Turkish business, documented | Three years | Ministry of Industry and Technology |
| Bank deposit | Deposit held in a Turkish bank | Three years | Banking Regulation and Supervision Agency (Law No. 5411) |
| Capital markets | Government bonds or venture capital fund units | Three years | Capital Markets Board (Law No. 6362) |
| Job creation | Employment of a set minimum number of workers | Maintained employment | Social Security Institution (Law No. 5510) |
The minimum monetary amounts are fixed by the implementing regulation, not by statute, and they have been revised before. Do not treat any figure quoted online as the current requirement. Confirm the exact threshold in force on the day you file, because investing below the prevailing amount, or relying on a stale valuation, is one of the most common reasons an application is rejected. The real estate route remains the most chosen because it combines a tangible asset with a clear documentary trail. See our detailed look at buying property in Turkey for citizenship eligibility and our citizenship by investment service for route-by-route support.
Who is eligible for Turkish citizenship by investment?
A foreign national qualifies if they complete a qualifying investment at or above the prevailing threshold, hold no criminal record that bars naturalization, and clear the security and background checks. There is no language test, no naturalization interview, and no minimum residence history for the investment route, which is what separates it from ordinary naturalization.
The core eligibility conditions are straightforward, but each carries documentary proof that the authorities verify independently:
- A completed qualifying investment at or above the threshold in force, paid through traceable banking channels.
- A clean record consistent with the requirements of Law No. 5901 and the foreigners regime under Law No. 6458.
- Source-of-funds documentation showing the investment money entered Turkey lawfully, typically evidenced by a foreign exchange purchase certificate (DAB).
- Valid identity and civil-status records for the applicant and any family members included in the file.
The spouse and children under 18 join the same application. Children over 18 cannot ride on a parent’s investment; they must qualify through their own investment or another lawful route. If your situation involves a residence permit, a marriage, or a prior visa issue, review it early with counsel, because the foreigners regime under Law No. 6458 interacts with citizenship eligibility. Our immigration and residence permits team handles the residence side in parallel with the citizenship file.
What is the step-by-step process to get Turkish citizenship by investment?
The process runs in a fixed sequence: choose and complete the investment, obtain the verification document for that route, file the citizenship application with supporting records, clear the security checks, and receive approval and a Turkish ID and passport. Skipping or reordering steps, particularly registering the title-deed annotation after filing instead of before, is a frequent cause of delay.
- Select the route and complete the investment under legal supervision, paying through traceable bank transfers and obtaining the foreign exchange purchase certificate (DAB) where required.
- Obtain investment verification from the agency that governs your route (Land Registry, Ministry of Industry and Technology, BRSA, Capital Markets Board, or Social Security Institution).
- Secure a short-term residence permit tied to the investment under Law No. 6458, which is a procedural step in the citizenship file.
- File the citizenship application with the Provincial Directorate, attaching the verification document, identity and civil-status records, and the investment evidence.
- Clear the security and background checks conducted by the competent security authorities.
- Receive approval from the General Directorate of Population and Citizenship Affairs, then collect the Turkish ID card and passport.
For a focused walkthrough of the filing itself, see our step-by-step process to get Turkish citizenship.
What documents are required for a Turkish citizenship application?
The authorities require proof of the qualifying investment, proof that the funds entered Turkey lawfully, and complete civil-status records for everyone in the file. Missing or mistranslated documents are the leading cause of rejected or stalled applications, so prepare and certify the set before filing rather than after.
- Passport with sufficient remaining validity, plus a notarized translation.
- Investment evidence matching your route: title deed and SPK valuation report for real estate, deposit confirmation for a bank deposit, capital-markets statements for bonds or funds, or corporate and employment records for fixed capital and job creation.
- Foreign exchange purchase certificate (DAB) evidencing the inbound transfer of the investment funds.
- Civil-status records: birth certificate, and where applicable marriage certificate, legalized or apostilled and translated.
- Biometric photographs meeting the directorate’s specifications.
- Residence permit obtained for the investment under Law No. 6458.
Documents issued abroad generally need an apostille or consular legalization and a sworn Turkish translation. Build this set with counsel before you file; a single uncertified document can reset the clock on an otherwise complete application.
How long does Turkish citizenship by investment take?
A complete, correctly documented application typically reaches approval in three to six months from filing. The timeline depends on the verification speed for your route, the security-check queue, and whether the file is complete on submission. Applications that arrive with gaps in the source-of-funds trail or the valuation report take materially longer, because each correction restarts a verification stage.
The fastest files share three traits: the investment threshold is met with margin against the figure in force, the funds trail is fully documented through the DAB and bank records, and the title-deed annotation (for real estate) is registered before the citizenship application is filed. Front-loading the document work is the single most effective way to keep the case inside the three-to-six-month band.
What are the risks and common pitfalls?
The main risks are investing below the prevailing threshold, weak source-of-funds documentation, an unreliable valuation, and breaching the three-year hold. Each can delay approval or, after citizenship is granted, expose it to revocation. None of these are exotic; they are the routine failure points an experienced file avoids.
- Relying on an outdated threshold. The minimum amounts are set by regulation and change. Confirm the figure on your filing date and invest with margin.
- Inadequate valuation. For real estate, the SPK-licensed appraisal must support the qualifying value. An inflated or thin report is a common rejection trigger and a later audit risk.
- Source-of-funds gaps. Incorrect or missing DAB documentation breaks the funds trail and stalls verification.
- Breaching the hold period. Selling property or withdrawing a deposit before three years violates the retention condition and can lead to revocation.
- Filing in the wrong order. Registering the title-deed no-sale annotation after the application, rather than before, delays the file.
Because Turkish authorities can audit qualifying investments after citizenship is granted, the protection against revocation is documentary completeness at the time of filing. Engage counsel to review the full set before submission. If a dispute arises over a transaction or a refusal, our teams in real estate law and property acquisition and international arbitration address it.
How does the investment route compare to other paths to Turkish citizenship?
The investment route is the fastest path for an applicant with no Turkish residence history, but it is not the only one. Citizenship by descent, by marriage, and by long-term residence each suit different circumstances, and choosing the wrong basis wastes time and capital.
| Path | Best suited to | Typical timeline | Key condition |
|---|---|---|---|
| Investment | Investors and founders with no residence history | Three to six months | Qualifying investment plus three-year hold |
| Marriage to a Turkish citizen | Spouses of Turkish nationals | Longer, with a minimum marriage period | Genuine, subsisting marriage and joint residence |
| Long-term residence | Foreigners already living lawfully in Turkey | Years of continuous lawful stay | Continuous residence and integration conditions |
| Descent | People with a Turkish-citizen parent | Documentary process | Proof of lineage under Law No. 5901 |
For most international clients the choice is between the investment route and residence-based naturalization, and the deciding factors are speed, capital availability, and whether the applicant intends to relocate. For a benefits-focused view of the investment route, see our note on Turkish citizenship benefits through investment; for the regulatory detail on each route, see our Turkish citizenship by investment guide. If you are structuring the investment through a company, our company formation and foreign direct investment teams handle the corporate side.
Frequently asked questions
Is the $400,000 real estate figure still current?
The real estate minimum is set by the implementing regulation of Law No. 5901, and that regulation has been amended before. Treat any quoted figure as indicative only and confirm the exact amount in force on your intended filing date before committing funds. Investing below the prevailing threshold is grounds for rejection.
Can I sell the property before three years?
No. Real estate acquired for citizenship carries a three-year no-sale restriction annotated on the title deed under the Land Registry framework (Law No. 2644). Selling within the hold period breaches the condition and can lead to revocation of the citizenship granted on that investment.
Does my family get citizenship too?
Yes. The spouse and children under 18 of the main applicant are included in the same application. Children over 18 must qualify independently through their own investment or another lawful route.
Can I keep my current nationality?
Turkey permits dual citizenship, so most applicants retain their original nationality. Check your home country’s rules separately, since some states restrict or do not recognize dual citizenship.
Do I have to live in Turkey to qualify?
The investment route does not require a residence history. A short-term residence permit tied to the investment is a procedural step in the file under Law No. 6458, but there is no minimum prior-stay requirement as there is for ordinary naturalization.
Speak with a cross-border citizenship lawyer
Serka Law Firm advises international investors, founders, and families on Turkish citizenship by investment from first route selection through approval, with the documentary discipline that keeps a file inside the three-to-six-month band and protects it against later audit. We act for clients across jurisdictions and coordinate the investment, residence, and citizenship steps as one matter.
Request a confidential case assessment and a lawyer will review your route options, your source-of-funds position, and your timeline. You can also reach us through the contact details on our site to discuss your file directly.
This article provides general information on Turkish citizenship law and is not legal advice. Thresholds, procedures, and verifying authorities are set by regulation and change over time; confirm the rules in force on your filing date. No attorney-client relationship is formed by reading this page; it forms only through a signed engagement with Serka Law Firm.