Knightsbridge Group is a licensed legal, corporate, immigration, and wealth planning advisory firm with offices in Dubai, London, and Istanbul. Our cross-border teams work directly with UAE-based investors on second passport and residency planning, including hands-on structuring of the Turkish citizenship by investment route. This guide sets out the current rules, costs, and process for 2026, along with the details that matter most to investors based in the Gulf.

Why Turkey Appeals to UAE-Based Investors

Turkey occupies a distinct position in the citizenship by investment landscape. It is not a Caribbean passport-shopping exercise. It is a real estate or capital transaction in a country of roughly 85 million people, with an EU customs union in place since 1996 and a passport that carries meaningful mobility, including visa-free or visa-on-arrival access to a wide range of destinations and a five-year C-2 Schengen visa route for Turkish citizens. For Gulf-based investors already comfortable with real estate as an asset class, the program offers a familiar entry point into a second citizenship, with the added benefit of geographic and cultural proximity to the UAE.

Current Thresholds and Routes

The headline figures have been stable for several years, which gives investors a rare degree of certainty in a space where rules shift often.

• Real estate route: minimum investment of USD 400,000. This threshold has not moved since it was raised from USD 250,000 in 2022, and Turkey’s official investment office confirmed it again as recently as March 2026. Investors can combine multiple properties to reach the threshold rather than concentrating the full amount in a single asset.
• Capital and fund routes: USD 500,000 minimum for a fixed capital contribution, a bank deposit, government debt instruments, or participation in a real estate investment fund or venture capital fund, each generally requiring a three-year hold.
• Job creation route: employment of at least 50 people within a Turkish company.

Family members, including spouses and dependent children, can typically be included in the same application.

What Changed Since 2022, and What Has Not

The most important thing for prospective applicants to understand is what has actually changed and what has not. The USD 400,000 real estate threshold itself is unchanged. What has shifted is process discipline around it:

• Payments for qualifying real estate must be made through a Turkish bank. Cash payments outside the banking system are not accepted for CBI purposes.
• Properties acquired under the program carry a three-year resale restriction recorded on the title deed.
• The property must generally be purchased from a Turkish citizen or Turkish legal entity, which is intended to prevent investors from trading CBI-eligible properties among themselves.
• Due diligence on applicants, including source-of-funds review, has become more rigorous.

Investors relying on older commentary that still quotes the 2018 to 2022 figures, or that suggests an increase is imminent for 2026, should treat that information with caution. As of this year, no change to the USD 400,000 threshold has been confirmed by the Turkish authorities.

Timeline and Practical Process

The process typically runs as follows:

1. Property selection and valuation. A government-licensed appraisal company must confirm the property meets or exceeds the investment threshold. This valuation report is a mandatory part of the file, not a formality.
2. Purchase and bank transfer. Funds move through a Turkish bank account, with the transaction recorded at the Land Registry Office.
3. Short-term residence permit. Investors obtain an interim residence permit while the citizenship application is under review.
4. Application and biometrics. Supporting documents, source-of-funds evidence, and biometric data are submitted to the relevant authorities.
5. Citizenship decision. Most straightforward files are resolved within four to nine months for the underlying investment stage, with full naturalization for the household sometimes extending toward ten to twelve months depending on caseload and file complexity.

Tax Considerations Investors Should Not Overlook

Turkish citizenship by investment does not, on its own, change an investor’s UAE tax residency status. But investors who do relocate income-generating assets to Turkey should be aware that residential rental income above a modest annual threshold is taxed progressively, from 15 percent up to 40 percent, while corporate rental income is taxed at a flat 23 percent. These figures matter for anyone modelling net yield on a Turkish property bought specifically to satisfy the CBI threshold, rather than purely as a personal investment.

Common Mistakes We See

In our advisory work, the errors that derail applications are rarely about the headline threshold. They tend to cluster around:

• Underestimating all-in costs once legal fees, government charges, and transaction costs are added to the USD 400,000 base figure.
• Assuming the property purchase alone completes the process, when in fact it only creates the basis for a separate citizenship application that still has to be prepared and submitted correctly.
• Buying from another foreign owner rather than a Turkish citizen or entity, which can render the property ineligible for the program.
• Failing to plan for the three-year resale restriction when structuring exit timing.

Recent Enforcement Action: Why the Right Agent and Property Matter

Investors weighing Turkey’s program in 2026 should be aware of a significant enforcement action that has reshaped how the authorities scrutinise applications. In August 2026, Turkey’s Ministry of Interior confirmed the revocation of citizenship for 6,134 individuals who had acquired it through the CBI program, the largest such action since the program began in 2017. The total breaks down into two groups: 5,391 people linked to 1,150 investors lost citizenship after authorities identified fraudulent documents or irregularities in their applications, while a further 743 people linked to 263 investors had citizenship withdrawn following separate security and public order assessments.

The crackdown centred on a scheme in which forged or inflated property valuation reports were used to make lower-value properties appear to meet the USD 400,000 threshold, allowing applicants to qualify without actually investing the required amount. The investigation, run by Istanbul’s organized crime bureau, led to 72 detentions across 16 provinces. Enforcement has continued on a rolling basis since: since February 2026 alone, a further 443 investors and their families, 1,358 people in total, have had eligibility certificates cancelled.

The practical consequences for anyone caught up in a revocation are serious. Once citizenship is cancelled, the individual reverts to foreign national status, and any property acquired through the program becomes subject to Turkey’s ownership rules for foreigners once again. Where the underlying transaction breached those rules, the Finance Ministry can issue a liquidation notice giving the owner up to one year to sell, after which the state can arrange the sale itself.

Importantly, the Ministry’s own review found the fault sat with applicants, intermediaries, and forged appraisals, not with the citizenship framework itself. That distinction is the practical takeaway for investors: the program remains open and the USD 400,000 threshold unchanged, but this enforcement wave is a clear signal that authorities are now cross-checking valuation reports against tax records and placing agents and appraisal companies under closer, ongoing scrutiny.

This makes two things non-negotiable for any investor entering the program today. First, work only with a properly authorized, licensed agent with a verifiable track record on CBI transactions, rather than an intermediary offering an unusually fast or cheap path to the threshold. Second, insist on an independent, defensible valuation from a government-licensed appraisal company, and be wary of any property or arrangement that appears designed to help an applicant reach USD 400,000 on paper rather than in substance. A citizenship built on a clean, well-documented file is not just more compliant, it is materially more secure against future review.

How Knightsbridge Group Can Help

Turkey’s program rewards careful preparation more than speed. Our Istanbul and Dubai teams coordinate property due diligence, valuation compliance, banking arrangements, and the citizenship filing itself, so that UAE-based investors can move through the process without the missteps that commonly cause delays.

If you are weighing Turkey against other second passport or Golden Visa options, get in touch with Knightsbridge Group for a confidential consultation tailored to your residency and mobility goals.