Turkey Rent Increase November 2025 | CPI TÜFE Rate %37.15
November 3, 2025 |
- News
| 3 minutes
For November rent increase rate calculations, attention was focused on TURKSTAT October 2025 inflation data. With the announcement of inflation figures, the rent increase rate of great importance for landlords and tenants has been finalized.
The newly announced CPI (Consumer Price Index) data forms the basis for the increase rate to be applied in rental agreements made in November. While this rate plays an economically decisive role especially for tenants, it also serves as a legal limit for landlords.
TURKSTAT October 2025 Inflation Data
According to data published by TURKSTAT, the change rates in CPI (2003=100) were as follows:
- Increase compared to the previous month: 2.55%
- Increase compared to December of the previous year: 28.63%
- Increase compared to the same month of the previous year: 32.87%
- Increase according to twelve-month averages (rent increase rate): 37.15%
Therefore, the November 2025 rent increase rate has been determined as 37.15%.
What is the November 2025 Rent Increase Rate?
Tenants and landlords renewing their rental agreements in November will be able to apply a rent increase of up to 37.15%.
📌 Important Note: This rate is the legal ceiling, and landlords may apply increases below this rate; however, any increase above this rate is invalid pursuant to Turkish Code of Obligations Article 344.
Rent Increase Calculation (November 2025)
The following examples are prepared according to the 37.15% increase rate:
- 15,000 TL rent → 20,572 TL
- 20,000 TL rent → 27,430 TL
- 25,000 TL rent → 34,287 TL
Formula:
New rent = Current rent + (Current rent × 37.15%)
Is the 25% Ceiling Limit for Residential Rentals Still in Effect?
No. The 25% increase limit for residential rentals ended as of July 2024.
Therefore, as of November 2025, for both residential and commercial property rentals, the 12-month average CPI (37.15%) rate is taken as the basis.
Legal Basis
The rent increase rate is determined pursuant to Article 344 of the Turkish Code of Obligations :
TCO Article 344:
“Agreements between parties regarding the rent amount to be applied in renewed rental periods are valid provided they do not exceed the CPI increase rate of the previous rental year.”
Source: Turkish Code of Obligations
Example Application: Office Rental in Istanbul (November 2025)
- Current rent: 50,000 TL
- Increase rate: 37.15%
- New rent: 68,575 TL
This increase shows that costs in commercial rentals have risen significantly in the last quarter of 2025.
Important Considerations for Tenants and Landlords
Landlords:
It is not possible for them to apply increases above the legal rate of 37.15%.
Tenants:
When renewing contracts, they should base calculations on the CPI rate and protect their rights against excessive increase demands.
In case of dispute:
If no agreement can be reached between the parties, a Magistrate Civil Court may be filed before the rent determination lawsuit.
➡️ For detailed information: Rent Determination Lawsuit – Guide
Frequently Asked Questions
37.15% (12-month CPI average)
No, it ended in July 2024.
No. Any excess is invalid.
Yes, CPI is also the basis for commercial properties.
Yes, parties can agree to increases below the CPI rate.
For commercial property rentals, the 12-month average CPI rate announced by TURKSTAT is taken as the basis.
For November 2025, this rate is 37.15% and commercial property rentals may be increased by up to 37.15%.
Related Contents
Real Estate Law Services
Rent Determination Lawsuit – Detailed Guide
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This Briefing is for Informational Purposes; it is not Legal Advice. If You Have any Questions, Please Contact Us. All Rights Reserved.
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