Turkey’s real estate investment route remains one of the most prominent pathways through which foreign investors may apply for Turkish citizenship. However, buying a property worth USD 400,000 does not, by itself, guarantee that the investment will qualify for citizenship.
The process involves two legally distinct issues.
First, the foreign investor must be legally entitled to acquire the relevant property under Turkish real estate law.
Second, the particular transaction must comply with the additional rules specifically applicable to citizenship by real estate investment.
A property may therefore be perfectly lawful for an ordinary foreign buyer to purchase but still be unsuitable for a citizenship application.
Conversely, an apartment may appear to have a market value exceeding USD 400,000, but the citizenship application may nevertheless fail because of the valuation methodology, payment records, identity of the seller, previous ownership history, type of property or failure to register the required three-year restriction.
For that reason, citizenship-related property purchases should be treated as compliance transactions, not merely as ordinary real estate purchases.
What Is the Current Minimum Real Estate Investment?
Under the current exceptional citizenship framework, a foreign investor may qualify through the acquisition of qualifying real estate worth at least USD 400,000, provided the required restriction preventing sale for three years is entered in the land registry.
The same USD 400,000 threshold can also apply to a qualifying notarised promise-to-sell transaction where the statutory conditions are satisfied and the required amount is paid in advance.
However, satisfying the monetary threshold only allows the investor to proceed through the investment-based citizenship mechanism. It does not mean that citizenship is automatically granted.
The Turkish Citizenship Law treats this as a form of exceptional acquisition of citizenship. Applications are reviewed by the authorities, national-security and public-order considerations remain relevant, and the final citizenship decision is made by the President.
This distinction is fundamental:
A qualifying investment creates an eligibility route to apply; it does not create an unconditional contractual right to a Turkish passport.
The USD 400,000 Rule Is More Complicated Than It Appears
One of the most dangerous misconceptions is that the investor simply needs to agree with a seller that the property is worth USD 400,000.
That is not sufficient.
Under the current Tapu ve Kadastro Genel Müdürlüğü (“TKGM”) framework, multiple financial figures relevant to the transaction must satisfy the applicable minimum investment requirement.
The current TKGM guidance requires the amounts reflected in the official sale deed or qualifying promise-to-sell arrangement and the documented payment/transfer amounts to meet the statutory threshold; the citizenship-eligible investment amount is also verified through the current Taşınmaz Edinim Sureti ile Vatandaşlık Kazanımına Esas Tutar Tespit Belgesi (TTB) system.
In practical terms, an investor should never assume that:
“I paid USD 420,000, therefore the property qualifies.”
The transaction must also pass the official valuation and documentation structure.
The Valuation System Changed: Understanding the TTB
Valuation is one of the most important compliance stages.
Since the changes effective from 9 December 2024, citizenship-related property transactions are verified through the Tutar Tespit Belgesi (TTB) mechanism. The TTB is generated using the valuation report prepared through the authorized system and records the amount that may be accepted for citizenship-investment purposes.
The current official guidance states that TTB-related valuation requests are made through the Web Tapu/TADEBİS structure, and the TTB is valid for six months. If the relevant period expires before the transaction proceeds, the underlying valuation process must be renewed.
This creates an important commercial risk.
Imagine a developer sells an apartment to a foreign investor for USD 450,000.
The investor pays the agreed price.
However, the amount recognized under the TTB system is only USD 385,000.
The purchaser cannot necessarily solve the citizenship problem by arguing:
“But my contract says USD 450,000.”
For citizenship purposes, the competent authority applies the official investment-amount verification mechanism.
This is why the valuation should ideally be investigated before the investor becomes irreversibly committed to the purchase.
Inflating the Contract Price Is Not a Safe Solution
In citizenship transactions, parties sometimes assume that a property with a lower real market value can simply be declared as worth more.
That is a serious compliance risk.
The current system was expressly structured to verify the citizenship investment amount using institutional valuation and payment data. The TKGM’s 2024/4 framework introduced the TTB mechanism specifically for citizenship-related transactions and requires the relevant minimum investment values to be verified accordingly.
A contract price, therefore, should not be treated as something that can simply be manufactured to reach the citizenship threshold.
Artificial price structures, circular transfers or transactions that do not reflect genuine economic activity may also trigger scrutiny because the TKGM guidance expressly refers to measures intended to prevent sham transactions in citizenship-by-investment applications.
Payment Through the Banking System Is Critical
The method of payment is not merely a private matter between buyer and seller.
For foreign purchasers, the current foreign-exchange framework requires the foreign currency used in the acquisition to be sold through a bank to the Central Bank mechanism and documented through a Döviz Alım Belgesi (DAB).
TKGM confirms that foreign individuals acquiring Turkish real estate must submit the DAB for title-deed transactions. For citizenship-related acquisitions, the authorities additionally require bank documentation showing the transfer of the purchase price from the buyer to the seller.
The citizenship guide further requires payment evidence showing that the required investment amount was paid to the seller or another person having an acceptable connection to the transaction. The title office reviews whether there is a reasonable relationship between payer, recipient and transaction.
This means that payment structures involving:
- unexplained third parties,
- cash payments,
- inconsistent bank accounts,
- incomplete transfer descriptions,
- different stated prices,
- or undocumented payments
can become major compliance problems.
The Bank Receipt and DAB Must Be Planned Before the Transfer
A common mistake is to make payments first and ask how the citizenship documents should be prepared later.
That can be dangerous.
The DAB must contain specific transaction information, including identification information and details identifying the relevant property or transaction. The citizenship guide also connects the payment receipt to the property information or the corresponding DAB.
Accordingly, before transferring hundreds of thousands of dollars, the investor should determine:
Who exactly should receive the money?
From which account should it be sent?
What should appear in the payment description?
When should the DAB be issued?
What amount will ultimately be recognized for citizenship purposes?
Improper payment documentation can be extremely difficult to repair after completion.
Not Every Type of Real Estate Qualifies
This is another area where the rules have become significantly stricter.
For acquisitions made for citizenship purposes from 12 December 2023 onward, the current TKGM guidance requires the purchased property to fall within qualifying categories.
The property must generally either be an independent unit registered under condominium ownership or condominium easement rules, or—where registered as land—there must be a legally compliant permanent structure on it with the required occupancy status.
The current guide specifically provides that undeveloped land requiring a project to be developed under Article 35 of the Land Registry Law and agricultural land cannot be used for citizenship by property acquisition. Timeshare rights are also excluded.
Therefore, purchasing an expensive plot of empty land worth USD 1 million does not necessarily mean that it can be used for the real-estate citizenship route.
This is one of the clearest examples of the difference between:
a property a foreigner can legally buy
and
a property that qualifies for citizenship.
Kat Mülkiyeti and Kat İrtifakı Can Qualify
Apartments with kat mülkiyeti or kat irtifakı status may fall within the eligible categories, provided all other conditions are met.
This is especially relevant to off-plan developments.
A purchaser does not necessarily have to wait until a completed apartment is physically delivered before citizenship-related structuring becomes possible.
However, an off-plan transaction requires careful examination of whether the property and contractual structure satisfy the special requirements for a qualifying notarised promise-to-sell agreement.
Citizenship Through a Promise-to-Sell Agreement
Turkish law also permits citizenship qualification through certain notarised real estate promise-to-sell agreements.
For this route, the property must meet the applicable qualification criteria, the minimum USD 400,000 amount must be paid in advance as required by the rules, and a restriction must be entered into the title registry providing that the promise-to-sell right will not be transferred or cancelled for three years.
There is an important technical rule where several units are being used.
While multiple properties may be included in a single qualifying promise-to-sell agreement, multiple separate promise-to-sell agreements cannot simply be aggregated to reach the threshold under the current TKGM practice.
Similarly, an investor cannot necessarily buy completed properties below the threshold and then simply use a separate promise-to-sell agreement to fill the financial gap. TKGM’s current FAQ expressly rejects this mixed method.
More Than One Property Can Be Used
For direct purchases, the investor is not restricted to buying only one property.
Several qualifying properties can be combined, provided the relevant rules and required total value are satisfied. They may also be purchased at different times and in different locations within the applicable framework.
For example, an investor could potentially acquire:
- Apartment A: qualifying value USD 220,000
- Apartment B: qualifying value USD 190,000
and reach a combined qualifying investment exceeding USD 400,000, assuming all other conditions are independently satisfied.
However, the investor must verify each property, not merely the combined price.
One disqualified unit can undermine the entire calculation.
Shared Ownership Creates a Major Problem
Since the rules introduced under the 1 February 2023 guide, newly acquired fractional or shared interests cannot generally be used for citizenship applications.
TKGM expressly states that citizenship applications cannot be made using property acquired as a share after the relevant change.
Therefore, purchasing “50% of a USD 900,000 property” should not be treated as equivalent to personally acquiring a USD 450,000 qualifying property.
The ownership structure matters.
The Seller’s Identity Is Crucial
This is one of the most frequently overlooked aspects of citizenship transactions.
A purchaser may find an excellent apartment with the correct value and complete payment documentation—but the transaction may still be unusable because of who owns the property or who owned it previously.
Under the current TKGM guide, a property used in a citizenship transaction must not, in principle, be registered in the name of a foreign person or in the name of certain Turkish first-degree relatives of the foreign purchaser.
The rules concerning second-hand property are even more detailed.
A qualifying second-hand property must not have been transferred to a Turkish citizen or Turkish company by the applicant himself or certain first-degree relatives in the manner restricted by the guide.
Further, the current guide restricts second-hand properties that were transferred within the preceding three years to a Turkish citizen/company by another foreign natural person or by a person who acquired Turkish citizenship under the relevant exceptional-citizenship route, subject to the specific exceptions stated in the guide.
Accordingly, reviewing only the present title deed is insufficient.
For citizenship transactions, the lawyer may need to examine the historical chain of ownership.
Property Owned by a Person Who Previously Obtained Citizenship May Be Disqualified
The current TKGM rules go further.
Properties registered in the name of persons who acquired Turkish citizenship under the relevant exceptional citizenship provision are subject to significant restrictions when another foreign investor attempts to use them for another citizenship application.
This prevents a simple cycle in which investors obtain citizenship through a property, wait, sell it to another citizenship applicant, and repeatedly use the same asset within the program.
A Property Can Generally Be Used Only Once
This is particularly important for developers, real estate agents and foreign purchasers.
The current TKGM guide states that a property may be used only once for citizenship acquisition.
Where a TTB has already been issued for a property, that same property cannot subsequently be used for another foreign investor’s citizenship investment determination.
Therefore, before purchasing a second-hand apartment for citizenship purposes, one of the questions should be:
“Has this property already been used in another citizenship file?”
Failing to check this issue before paying the purchase price may leave an investor owning a valuable apartment that cannot serve the intended citizenship purpose.
Related Companies Create Additional Risks
The rules also contain anti-circumvention provisions.
A property cannot qualify where it is registered in the name of a company in which the citizenship applicant or certain first-degree relatives are partners or managers, subject to the detailed conditions of the guide.
There are separate rules for properties owned by companies falling within the foreign/international-capital framework of Article 36 of the Land Registry Law, particularly for developer-owned units. The legal status of the company, construction permit, developer relationship and prior title transfers may therefore require detailed examination before the investor relies on the unit for citizenship.
This is why related-party transactions should be reviewed especially carefully.
The Three-Year No-Sale Restriction
The USD 400,000 property route requires the investor to commit not to sell the property for three years.
The relevant undertaking is entered in the land registry as part of the citizenship-related transaction.
After the three-year period expires, the restriction may be removed through the title office upon request.
The three-year rule should not be treated as a procedural formality.
If the investor requests removal of the restriction before expiration, TKGM states that the transaction can be processed but the matter is reported to the citizenship and migration authorities for potential cancellation consequences regarding Turkish citizenship.
Selling Back to the Previous Owner Can Be Particularly Dangerous
Even after citizenship has been obtained, the investor should not assume that every later transfer is harmless.
The current TKGM citizenship guide expressly states that where a person who obtained Turkish citizenship through real estate transfers the property, within the relevant circumstances, back to the previous owner or certain first-degree relatives, the Taşınmaz Yatırımı Tespit Belgesi may be cancelled.
This is intended to combat artificial transactions in which ownership is transferred temporarily merely to satisfy the appearance of an investment.
The economic reality of the transaction therefore matters.
Foreign Ownership Restrictions Still Apply
Citizenship rules do not override the general restrictions governing foreign ownership.
A foreign purchaser must first satisfy the requirements of the Land Registry Law and related foreign-ownership legislation before the property can be used for citizenship purposes. The TKGM citizenship guide expressly identifies compliance with the general property-acquisition regime as a preliminary condition.
General foreign ownership restrictions include nationality-based eligibility and territorial restrictions.
The official Nüfus ve Vatandaşlık İşleri guidance also notes that Syrian nationals cannot currently use the real-estate acquisition route because of the legal restrictions applicable to their acquisition of immovable property in Turkey.
Historically and under the applicable Land Registry Law framework, foreign ownership is also subject to nationwide and district-level land-area restrictions and security-related limitations. These issues should therefore be verified through the title-registration system for the particular buyer and parcel before the transaction proceeds.
Citizenship Should Never Replace Real Estate Due Diligence
Another common mistake is focusing so heavily on the passport that the purchaser forgets to investigate the property itself.
A property may qualify for the USD 400,000 citizenship threshold and still be a terrible investment.
The legal due diligence should therefore separately investigate issues such as:
- actual registered owner,
- mortgages,
- attachments and liens,
- usufruct rights,
- court injunctions,
- condominium status,
- building permit,
- occupancy permit,
- approved architectural plan,
- zoning status,
- developer authority,
- construction defects,
- outstanding taxes or management disputes,
- and the physical condition of the property.
Citizenship eligibility and real estate quality are two different legal questions.
A property can be citizenship-compliant and commercially bad.
Likewise:
A commercially excellent property can be unusable for citizenship.
Do Not Rely Exclusively on the Developer or Real Estate Agent
Real estate agents and developers naturally have an interest in completing the sale.
Statements such as:
“This property is citizenship guaranteed.”
“The appraisal will definitely be above USD 400,000.”
“Every foreign buyer from this project receives citizenship.”
should never replace independent legal verification.
The current TKGM system determines qualification through official title, valuation and payment procedures, and the ultimate citizenship decision remains with the competent citizenship authorities.
No private seller can legally guarantee the final exercise of the State’s citizenship power.
Can the Investor’s Family Also Apply?
The exceptional citizenship framework extends beyond the principal investor in defined circumstances.
Nüfus ve Vatandaşlık İşleri states that the relevant exceptional citizenship category includes the foreign spouse of the qualifying person and the minor or dependent foreign children of the applicant and spouse, subject to the applicable legal requirements and individual examination.
Family documentation therefore becomes important.
Official citizenship procedures require documents establishing nationality, identity, civil status and family relationships, together with the other documentation required for the file.
Adult children should not automatically be assumed to qualify merely because their parent makes the investment; the applicable dependency and family-status rules must be assessed individually.
The Citizenship Process Has Several Separate Stages
A real-estate citizenship application should not be viewed as a single application filed immediately after buying the property.
The official process generally involves:
First: completing the qualifying real estate transaction and obtaining the required investment determination/eligibility documentation.
Second: obtaining the relevant short-term residence permit under Article 31/1(j) of the Law on Foreigners and International Protection.
Third: submitting the exceptional citizenship application to the competent population and citizenship authority.
Nüfus ve Vatandaşlık İşleri expressly identifies these stages in its current guidance.
The final application is then evaluated from the perspective of citizenship law, including national-security and public-order checks, and the final decision is submitted for Presidential approval.
Obtaining the Investment Eligibility Document Does Not Guarantee Citizenship
This is one of the most important legal distinctions.
The TKGM itself states that its determination concerning the real estate investment is part of the process, while the acquisition of citizenship ultimately remains subject to evaluation and decision by the competent authority.
Therefore:
TTB is not citizenship.
The investment determination is not citizenship.
A residence permit is not citizenship.
Each stage serves a different legal function.
The investor should therefore be particularly cautious of contractual wording promising that a private party will “guarantee citizenship.”
Compliance Risk Continues After Citizenship Is Granted
Citizenship-related compliance does not necessarily end on the day the Turkish ID card is issued.
The three-year property restriction must continue to be respected.
Transactions suggesting that the original acquisition was artificial or designed solely to temporarily transfer ownership may create serious consequences under the current administrative framework. TKGM’s rules on early removal of the restriction, transfer back to previous owners and one-time use of properties illustrate the authorities’ continuing focus on genuine investment rather than purely circular transactions.
This makes post-citizenship planning important as well.
A Practical Due Diligence Checklist
Before signing or paying for a property intended for Turkish citizenship, the investor should verify at least the following:
- Is the purchaser’s nationality legally eligible to acquire this property?
- Is the specific property legally acquirable by a foreign national?
- Is the property type eligible for citizenship purposes?
- Is it a complete acquisition rather than a newly prohibited fractional purchase?
- Who is the current seller?
- Who owned the property previously?
- Has the property been transferred by a foreign owner within a restricted period?
- Has it previously been used for another citizenship application?
- Will the TTB-recognized investment amount meet the USD 400,000 threshold?
- Will the official sale price and documented payments independently satisfy the required amount?
- Has the DAB procedure been properly planned?
- Will the payment pass through traceable bank channels?
- Can the required three-year restriction be registered?
- Are there mortgages, seizures or other title risks?
- Does the property itself have serious zoning, construction or occupancy problems?
The answers should be known before irrevocable payment is made.
Conclusion: Turkish Citizenship by Property Investment Is a Compliance Process, Not Simply a USD 400,000 Purchase
The headline requirement is easy to understand:
Acquire qualifying Turkish real estate meeting the USD 400,000 threshold and undertake not to sell it for three years.
The actual legal process is far more complex.
The nationality of the investor, legal characteristics of the property, ownership history, identity of the seller, valuation through the TTB system, banking records, DAB, official sale price, previous citizenship use of the property and three-year title restriction may all determine whether the investment qualifies.
Most importantly, satisfying the investment requirements does not automatically compel the Turkish State to grant citizenship. Exceptional citizenship remains subject to the statutory evaluation process, including national-security and public-order review, with the final decision resting with the competent State authority.
For this reason, the safest sequence is not:
Choose property → pay USD 400,000 → ask a lawyer to apply for citizenship.
It is:
Legal due diligence → citizenship eligibility review → valuation and payment planning → title transfer → investment determination → residence process → citizenship application.
In high-value investment migration transactions, the legal structure should be verified before the money moves.
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