law

certificate of occupancy

A certificate of occupancy is a document issued by a local building or code enforcement department confirming that a building complies with building codes and is safe to occupy. It is typically required after new construction, major renovation, or a change in use. In some localities a certificate or inspection is also required when a property is resold or rented. Requirements vary by municipality.

Exam tip
Exams link the certificate of occupancy to building codes, which are enforced through permits and inspections under police power.
Example
A builder finishes a new home, the town inspector approves the final inspection, and the town issues a certificate of occupancy so the buyers can move in.

Related terms & state variants

Sources

Source verification pending. Confirm current requirements with your state regulator.

Last verified: 2026-10-23