Do you need a permit for a patio, walkway, or driveway in San Jose, CA?
It depends on the details of your project.
Driveways and walkways up to 30 in above the ground need no building permit.
Repairing or replacing a driveway or sidewalk in the street needs a Transportation permit.
A walkway on an accessible route needs a permit.
A person last checked these rules on October 19, 2026. This is guidance only, so confirm with San Jose before you build.
Check your exact lot
Your zoning district sets the setbacks, and a flood zone can change the permit answer. Enter your address to see both.
Permits a patio, walkway, or driveway can need in San Jose
| Permit | When it applies |
|---|---|
| Building permit | A surface more than 30 in above the ground needs a permit. |
| Floodplain development permit | Paving and fill in a FEMA special flood hazard area need a floodplain permit. |
Local details
- Call 811 at least a few days before you dig footings or post holes. Utility locating is free.
- HOA covenants and deed restrictions can be stricter than city rules. Check yours before you build.
How to apply
- SJPermits.org
- San Jose Building Division
- Phone: (408) 535-3555
Common questions
- When does a patio, walkway, or driveway need a building permit in San Jose?
- A surface more than 30 in above the ground needs a permit. Driveways and walkways 30 in or less above the ground need no building permit. Repairs in the street need a Transportation permit.
- Where do I apply for a patio, walkway, or driveway permit in San Jose?
- Apply through SJPermits.org, or call (408) 535-3555.
Sources
- San José Bulletin 201, When Is a Building Permit Required? (10/10/2024), other items. Checked 2026-10-22
Retaining walls not over 4 feet in height measured from the bottom of the footing to the top of the wall and that are not supporting a surcharge... [Driveways and walkways that] do not exceed 30 inches above adjacent grade... Swimming pools that are prefabr…
- 44 CFR 59.1, definition of development (NFIP). Checked 2026-10-19
Development means any man-made change to improved or unimproved real estate, including but not limited to buildings or other structures...
- 44 CFR 60.3, floodplain management criteria. Checked 2026-10-19
Require permits for all proposed construction or other development in the community...