Building permitOakland

679 31st St, Oakland Ca 94609

(BW) - Building Worksheet (Building) permit in Oakland, issued July 20, 2026. Permit #26EST-00000-34823.

July 20, 2026
ISSUED

Permit details

Permit number26EST-00000-34823
Address679 31st St, Oakland Ca 94609
Permit type(BW) - Building Worksheet (Building)
Work descriptionApplication for legalization of an existing unpermitted approximately 625-square-foot Accessory Dwelling Unit (ADU) pursuant to California Government Code Section 66332 (AB 2533). The project consists of documenting and bringing the existing 625-square-foot ADU into compliance with applicable California Building Code, California Residential Code, California Electrical Code, California Plumbing Code, California Mechanical Code, California Energy Code (Title 24), and City of Oakland requirements. No expansion of the existing building footprint is proposed. Work may include architectural documentation, structural verification, life-safety improvements, electrical, plumbing, mechanical, energy compliance, smoke and carbon monoxide alarms, egress improvements, and any additional corrections required by the City during plan review or inspection to legalize the existing ADU.

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Source: Oakland official permit records (City of Oakland Planning & Building Department), retrieved by The Permit Sheet. Verify current status with the issuing department via Online Permit Center (Accela Citizen Access) before relying on it.