Building Permits in Los Altos, California
City in Santa Clara County
Verified August 2026
Adopted Construction Codes
These are the state-level code editions for California. They apply in Los Altosunless a verified local adoption or amendment is noted — in local-adoption states, confirm the city or county's own code editions with the building department.
Permit Requirements
building permit
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Building Department
Permit fee schedule ↗ · fee schedule checked August 2026
Building permit fees are valuation-based on a sliding scale, with building plan check at 135% of the permit fee; FY 2026-27 schedule effective July 1, 2026.
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