Eviction Commitment Letter in Turkish Law 2026 Guide

In Turkish real estate jurisprudence in 2026, a valid Eviction Commitment Letter (Tahliye Taahhütnamesi) serves as the single most powerful legal instrument enabling landlords to reclaim their leased property upon lease expiration without enduring prolonged court battles. However, due to mandatory mediation requirements and strict Supreme Court (Yargıtay) precedents, any structural flaw in drafting, signing dates, or spousal consent can instantly nullify the document.

In this comprehensive 2026 practice guide from the Legal Advocacy & Real Estate Advisory Department at GARS Consulting, we examine the essential statutory criteria under the Turkish Code of Obligations, notarization benefits, eviction execution timelines, and mandatory mediation procedures.

1. Statutory Basis Under Article 352 of the Turkish Code of Obligations (TBK)

Pursuant to Article 352/1 of the Turkish Code of Obligations No. 6098 (TBK), if a tenant provides a written commitment after taking physical possession of the leased property promising to vacate on a specific date, but fails to do so, the lessor may terminate the lease contract by initiating enforcement proceedings or filing an eviction lawsuit within exactly one month from that designated date.

This statutory mechanism creates an exceptional right for the landlord, dispensing with the burden of proving personal housing necessity or major building renovations.

2. Strict Validity Conditions for Eviction Commitments in 2026

To withstand judicial scrutiny before Turkish Civil Courts of Peace (Sulh Hukuk Mahkemeleri), the commitment must satisfy five cumulative criteria established by statute and Yargıtay General Assembly rulings:

Legal Condition	Mandatory Requirement & Consequence of Defect
1. Written Form (Yazılı Şekil)	Must be in physical writing with the authentic signature of the tenant. Oral agreements or casual text messages are completely void.
2. Executed After Possession (Teslimden Sonra)	The Most Critical Condition: The execution date (Tanzim Tarihi) must be strictly subsequent to the lease start date and the handover of physical keys. Signing simultaneously with the lease creates a legal presumption of duress, invalidating the commitment.
3. Definite Eviction Date (Tahliye Tarihi)	The eviction date must specify a precise day, month, and year (e.g., July 1, 2026). Ambiguous or conditional timeframes render the commitment voidable.
4. Signature by All Leased Parties	Must be executed by all registered tenants named on the tenancy agreement. If multiple tenants exist, a commitment signed by only one is unenforceable against the others.
5. Family Residence Spousal Consent (TMK 194)	If the leased premises serve as a registered family home (Aile Konutu), judicial precedents require spousal consent to prevent eviction avoidance under Turkish Civil Code Article 194.

3. Notarized vs. Ordinary Written Commitment: Why Notarization is Critical

While an ordinary written document is legally recognized, formal notarization through a Turkish Public Notary (Noter) provides decisive advantages:

Preclusion of Signature Forgery Claims: In standard written commitments, tenants often file bad-faith objections claiming signature denial (İmza İnkârı) during enforcement, stalling eviction for up to two years for forensic handwriting analysis. Notarization completely prevents this tactic.
Irrefutable Date Verification: Notarization provides conclusive proof of the exact signing date, precluding allegations that the document was signed blank or predated under pressure.

4. The 30-Day Statute of Limitations and Mandatory Mediation

Landlords must adhere strictly to statutory procedural deadlines:

Strict 30-Day Window (Hak Düşürücü Süre): Enforcement proceedings (İcra Takibi) or an application for mandatory mediation must be submitted within one calendar month from the agreed eviction date. Missing this deadline forfeits the landlord's right to enforce that specific commitment permanently.
Mandatory Pre-Litigation Mediation (Zorunlu Arabuluculuk): Under Turkish procedural law, mediation is an indispensable cause of action before filing an eviction suit in court. If a negotiated resolution cannot be reached within 3 to 4 weeks, an official non-agreement protocol is issued, allowing immediate court proceedings.

5. Direct Eviction via Enforcement Directorate (Sample No: 14)

When the eviction date arrives and the tenant refuses to surrender keys, GARS legal counsel initiates direct summary enforcement:

Issuance of Eviction Order (Tahliye Emri - Örnek No: 14): Served by the enforcement office, granting the tenant 15 days to vacate and 7 days to lodge formal objections.
Overcoming Bad-Faith Objections: If no objection is filed, physical eviction is carried out with court marshals. If contested without legitimate grounds, counsel files an immediate action to lift objections along with statutory penalties.

6. How GARS Consulting Protects Your Property Rights

At GARS Consulting Turkey, our real estate attorneys and property management experts safeguard your international real estate holdings:

Custom drafting and verification of tenancy contracts and eviction commitments compliant with 2026 Yargıtay standards.
Arranging and supervising formal notary appointments with sworn interpreters for non-Turkish speakers.
Strict deadline tracking, notice delivery, and prompt management of mandatory mediation procedures.
Robust legal representation before Istanbul Enforcement Directorates and Civil Peace Courts.