Buying Property from a Contractor in Turkey: Key Contract Provisions and Delay Rights

Buying residential property off-plan or directly from a construction contractor in Turkey is an attractive investment path. However, purchasing an uncompleted property involves intricate legal requirements governed by the Turkish Code of Obligations (TBK), Turkish Civil Code (TMK), and Consumer Protection Law No. 6502 (TKHK).

Relying on informal "office agreements", unnotarized promises, or vague delivery dates can result in severe financial loss if the contractor delays delivery, defaults, or unlawfully transfers the title deed to third parties. This comprehensive guide outlines the essential contractual terms, mandatory notary formalities, and legal remedies available under Turkish law.

1. Essential Contractual Terms to Include

The contract signed with the contractor is the primary legal document reviewed by Turkish courts in the event of a dispute. The contract must explicitly contain:

• Exact Identification of the Independent Unit: The province, district, plot, block, floor, apartment number, orientation (North/South/East/West), net and gross area (m²), and storage/parking spaces must match Land Registry (Tapu) records exactly.
• Technical Specifications Annex: Building materials, insulation, window frames, tiles, and kitchen fittings must be attached as a legally binding "Technical Annex".
• Purchase Price & Payment Schedule: Payments must be made strictly via bank transfer to the contractor's official corporate account with the exact plot/unit description written in the payment memo.
• Definite Delivery Date & Occupancy Permit (İskan): The delivery deadline must specify an exact calendar date. The contractor's obligation to obtain the Occupancy Permit (İskan) must be explicitly stated.

2. Mandatory Notary Formality: Why Informal Contracts Are Void

Under Turkish Law (TBK Art. 237, TMK Art. 706, Notary Law Art. 89), agreements promising the transfer of real estate ownership must be executed officially before a Public Notary as a "Promise to Sell Real Estate Contract" (Taşınmaz Satış Vaadi Sözleşmesi).

Ordinary written contracts signed in private offices or real estate agencies are legally null and void (invalid). If a dispute arises, informal agreements cannot enforce the transfer of the title deed unless specific rare exceptions apply under Turkish Supreme Court precedent (e.g., full payment made and physical possession handed over).

3. Penalty Clause vs. Delay Compensation (Rent Loss)

If the contractor fails to deliver the property by the agreed deadline, the buyer is entitled to legal remedies:

• Penalty Clause for Performance Delay (TBK Art. 179/2): A pre-agreed monthly penalty (e.g., ₺40,000/month) payable by the contractor without requiring the buyer to prove actual financial harm.
• Delay Compensation / Fair Market Rent Loss (TBK Art. 125): Even if no penalty clause is written, the buyer is entitled to demand the monthly fair market rental value of equivalent properties for every month of delay.

4. Legal Remedies if Contractor Defaults or Stops Construction

If the construction is halted or significantly delayed, buyers can take the following legal actions:

1. Notarized Notice of Default: Issue a formal notary notice demanding performance and reserving rights for penalty fees.
2. Substituted Performance Court Authorization (TBK Art. 113): Request court permission to complete unfinished building work (elevators, facade, iskan) at the contractor's expense.
3. Contract Termination & Adjusted Value Refund: Terminate the contract and recover paid funds updated according to inflation, currency rates, and purchasing power adjustments (Principle of Equalizing Justice).

Turkish Supreme Court (Yargıtay) Precedents