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San Mateo County, California2026

San Mateo County had 313 projects with decisions YTD 2026: 458 approved and 9 denied (98.1% approval). Redwood City led among cities with 41 projects, followed by Half Moon Bay (39).

Data through September 3, 2026 · Updated September 4, 2026 · America/Denver · Refreshed weekly

313
Projects YTD
458
Approved
9
Denied
98.1%
Approval rate

Cities in San Mateo County

CityProjectsApprovedDeniedApproval %
Redwood City4152198.1%
Half Moon Bay39470100.0%
Belmont32790100.0%
Menlo Park29690100.0%
East Palo Alto2630878.9%
Hillsborough24280100.0%
Atherton22280100.0%
San Mateo19190100.0%
Millbrae18180100.0%
Colma17380100.0%
San Bruno12160100.0%
Brisbane770100.0%
Daly City770100.0%
Foster City660100.0%
Pacifica550100.0%
Portola Valley330100.0%
San Carlos330100.0%
Woodside220100.0%
South San Francisco110100.0%

Frequently asked questions

How many projects had council decisions in San Mateo County YTD 2026?
313 projects with 458 approved and 9 denied actions (98.1% approval).
Which cities in San Mateo County had the most activity?
Redwood City (41 projects), Half Moon Bay (39 projects), Belmont (32 projects)