Architectural Design
January 15, 2024
Every building owner who completes construction must obtain an occupancy certificate. Without it, title deed transfer is impossible, mortgage lending cannot proceed, and electricity, water and gas subscriptions cannot be activated. The occupancy process should be considered from the very beginning of the project, not just at the end.
Why Is the Occupancy Certificate So Important?
The occupancy certificate confirms that the building has been technically completed in accordance with its approved project and is safe for use. Governed by Law No. 3194 (Zoning Law), without this document independent units cannot be legally occupied, title deeds cannot be transferred, mortgage lending cannot be obtained and utility subscriptions cannot be activated.
Required Documents
- Building permit
- Building inspection firm-approved progress and inspection reports
- Energy Performance Certificate (EPC)
- Soil survey report
- Title deed and designer declarations
- Fire safety report (for applicable building types and sizes)
How the Process Works
Once the file is complete, the application is submitted to the municipality's planning department. Authorised inspectors carry out an on-site visit to verify compliance with the approved project. If no deviations are found, the occupancy certificate is issued. With a complete application this typically takes 15–30 days.
Key Points to Watch
Never deviate from the approved project during construction. Formalising changes through a permit revision is far more efficient in time and cost than dealing with them at the occupancy stage. Start the Energy Performance Certificate process before construction is complete to avoid delays. At Home Yapı Mühendislik, we manage the entire occupancy certificate process on behalf of our clients.
Permits & Approvals