What is Occupancy Certificate (OC)? | Real Estate Glossary | knocKnock
Legal & Regulatory

What is Occupancy Certificate (OC)?

An Occupancy Certificate is a legal document issued by the local municipal authority certifying that a building is fit for habitation and complies with approved plans.

An Occupancy Certificate (OC) is one of the most critical documents in real estate. Issued by the local municipal corporation or development authority (like GHMC in Hyderabad), it certifies that:

  1. The building has been constructed according to the approved building plan
  2. All safety norms (fire, structural, electrical) are met
  3. The building is fit for human occupancy
  4. All necessary infrastructure (water, sewage, electricity) is in place

Why OC matters: - Legal requirement: You cannot legally occupy a building without an OC - Utility connections: Permanent water, electricity, and gas connections require OC - Property registration: Sale deeds for resale require OC verification - Bank loans: Banks may not approve home loans for properties without OC - Insurance: Property insurance claims may be rejected without valid OC - Resale value: Properties without OC have significantly lower resale value

In Hyderabad: The Greater Hyderabad Municipal Corporation (GHMC) or the relevant development authority issues OC after inspecting the completed building. The developer is responsible for obtaining OC before handing over possession.

Never take possession of an apartment without verifying that the OC has been obtained. Under RERA, developers cannot give possession without a valid OC.

Frequently Asked Questions

What is the difference between OC and CC?
A Completion Certificate (CC) certifies that construction is complete as per approved plans. An Occupancy Certificate (OC) goes further — it certifies the building is safe and fit for living. OC is issued after CC and is the more important document for buyers.
What happens if my apartment building does not have an OC?
Without OC, the building is technically illegal to occupy. You may face issues with utility connections, property registration, resale, and insurance. The municipal authority can also issue demolition notices for buildings without OC.
Can a developer give possession without OC?
Under RERA, a developer cannot legally offer possession without obtaining OC. If a developer pressures you to take possession without OC, you should refuse and file a complaint with RERA.

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