Oakland Building Department | Permits, Inspections & Contact

The City of Oakland Planning and Building Department and its Bureau of Building regulate construction inside Oakland city limits. Alameda County and neighboring cities such as Berkeley, Hayward, and San Leandro have separate building authorities. Confirm the property’s jurisdiction before creating an Oakland Online Permit Center account.

Oakland building permits and plan check

Oakland’s permit guidance covers zoning verification, building applications, supporting documents, fees, green-building requirements, and project approvals. The City directs applicants to its Online Permit Center for digital submittals, document uploads, and permit progress. Planning and zoning approvals can be required before or alongside building permits depending on the project, and the City lists zoning and building forms separately.

Inspections, code compliance, and certificates of occupancy

Oakland requires inspections to confirm that construction follows approved plans, project conditions, and current code standards. Once a permit is issued and construction has begun, request the appropriate inspection through the City’s inspection service or official inspection app; work should not be covered before the required inspection. Oakland states that a certificate of occupancy is issued for qualifying new buildings, new units, and occupancy changes after required inspections and approvals, and it provides a separate reissued-CO process for older or unlocatable certificates.

Official contact information

Oakland lists Building Inspectors at 250 Frank H. Ogawa Plaza, 2nd Floor, Oakland, California 94612. The building-counter helpline is (510) 238-3891 and the inspection line is (510) 238-3444. The Permit Center also lists planning/zoning and general permit-service contacts; use those official channels for project-specific routing.