Find a service by task

Look up zoning maps

Property zoning, land use and official map tools.

Before you start

Start with the jurisdiction of the property. County permit offices may serve only unincorporated areas.
Use the official map and confirm project requirements with the planning or building office.

1 guide with reviewed service links · San Francisco

Choose a county on the map

Highlighted counties have a reviewed service guide matching this selection. An agency may serve only a city or part of a county.

California58 counties

County directory Reviewed service guides available

Map for browsing; agency service areas may differ.

Map source

U.S. Census boundaries via U.S. Atlas · 2017 edition, simplified for display.

County government · San Francisco

Property zoning in the City and County of San Francisco. Use the address or assessor’s block and lot to begin.

Search a San Francisco address or block and lot, then choose Zoning Information.

Source checked October 13, 2026

Find My Zoning — step 2

Once the results appear, select the "Zoning Information" from the list on the left menu

Saved evidence: f4194c83ff4c1015 · Agent source review