Building Permits in San Jose, CA

Check permit requirements for home improvement projects in San Jose. Select a project type below to see local requirements, estimated fees, and how to apply.

54 Permit Rules

15 Project Types

$60 – $6,000 Permit Fee Range

IRC 2022 CBC Building Code

Key Exemptions in San Jose

These projects typically don't require a building permit in San Jose:

Cosmetic bathroom renovations do not require a permit in San Jose, CA.

Freestanding decks not exceeding 30 inches above grade are generally exempt in San Jose, CA per CBC.

Replacing a light fixture in-kind does not require a permit in San Jose, CA.

Fences 6 feet or under do not require a building permit in San Jose, CA.

Small detached structures (120 sq ft or less) may be exempt in San Jose, CA.

See all rules by selecting a project type below, or use our free lookup tool for a personalized answer.

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Swimming Pool / Hot Tub

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San Jose Building Department

NamePlanning, Building and Code Enforcement — Building Division

Phone(408) 535-3555

WebsiteVisit website

Address200 E. Santa Clara St., Tower, 2nd Floor, San Jose, CA 95113

HoursMon/Tue/Thu/Fri 8am-12pm & 1pm-5pm, Wed 9am-12pm & 1pm-5pm

Nearby Cities in California

Los Angeles Sacramento County San Diego San Francisco Fresno Sacramento Long Beach Oakland

Permit Guides

Read our in-depth guides for common home improvement projects:

Deck Guide Fence Guide Shed Guide Roof Guide Bathroom Guide Kitchen Guide Pool Guide Electrical Guide Plumbing Guide HVAC Guide Garage Guide Addition Guide Basement Guide

Disclaimer: Always confirm with your local building department before starting your project. PermitMint provides general guidance, not legal advice.