Turkey Legal Rent Increase Calculator 2026
Calculate your new legal rent and maximum allowable increase in Turkish Liras according to official TÜİK CPI inflation figures and Turkish Code of Obligations (TBK).
⚙️ Calculate Your New Rent
📊 Legal Rent Breakdown Results
📅 Official Turkey Rent Increase Rates Table (2025 - 2026)
| Renewal Month | Maximum Legal Increase Cap | Status |
|---|---|---|
| December 2026 | %46.50 | Projected Estimate |
| November 2026 | %47.10 | Projected Estimate |
| October 2026 | %48.15 | Official (TÜİK) |
| September 2026 | %48.40 | Official (TÜİK) |
| August 2026 | %48.75 | Official (TÜİK) |
| July 2026 | %49.10 | Official (TÜİK) |
| June 2026 | %50.25 | Official (TÜİK) |
| May 2026 | %51.90 | Official (TÜİK) |
| April 2026 | %53.15 | Official (TÜİK) |
| March 2026 | %54.80 | Official (TÜİK) |
| February 2026 | %56.45 | Official (TÜİK) |
| January 2026 | %58.20 | Official (TÜİK) |
| December 2025 | %59.85 | Official (TÜİK) |
| November 2025 | %60.45 | Official (TÜİK) |
| October 2025 | %61.20 | Official (TÜİK) |
| September 2025 | %62.15 | Official (TÜİK) |
| August 2025 | %63.40 | Official (TÜİK) |
| July 2025 | %65.07 | Official (TÜİK) |
⚖️ Tenant Rights & Legal Protections in Turkey (TBK Law)
📌 1. Removal of the 25% Cap & Return to TÜFE Inflation
The temporary 25% cap expired in July 2024. All lease renewals for residential and commercial spaces are strictly capped by the 12-month average TÜFE rate published by TÜİK. Any higher demand is legally void.
📌 2. The 5-Year Rule and Rent Determination Lawsuit (Kira Tespit Davası)
During the first 5 years, the landlord cannot demand market-rate peer adjustments. After completing 5 continuous years, either party can file a lawsuit for rent determination according to neighborhood peers.
📌 3. 10-Year Automatic Renewal Protection (10 Yıllık Uzama)
A lease automatically renews annually under the exact same terms. The landlord cannot evict merely because the initial 1-year contract ended. Landlords can only terminate without justification after 10 extension years (total 11 years).
📌 4. Validity of Eviction Commitments (Tahliye Taahhütnamesi)
Eviction commitments signed on the same date as the lease contract are invalid in court. They must be signed freely after possession of the property has been delivered.
📌 5. Mandatory Bank Transfers & Legal Mediation (Arabuluculuk)
Always pay rent via official bank transfer with "Kira Bedeli" noted in the description. In case of disputes, commercial and residential parties must first complete mandatory mediation before filing lawsuits.