When does a pergola, play set, or carport need a building permit in San Diego?

San Diego exempts patio covers only up to 300 sq ft and 12 ft tall, outside required yards and outside the Coastal Overlay Zone. A patio cover up to 300 sq ft and 12 ft tall, outside required yards, needs no permit in RS and RX zones.

Where do I apply for a pergola, play set, or carport permit in San Diego?

Apply through San Diego Development Services, or call (619) 446-5000.

Do you need a permit for a pergola, play set, or carport in San Diego, CA?

It depends on the details of your project.

Patio covers up to 300 sq ft and 12 ft tall are exempt in RS and RX zones.

The exemption does not apply in the Coastal Overlay Zone or a Planned Development.

A patio cover in a required yard needs a permit.

A person last checked these rules on October 22, 2026. This is guidance only, so confirm with San Diego before you build.

Permits a pergola, play set, or carport can need in San Diego

Permit	When it applies
Building permit	San Diego exempts patio covers only up to 300 sq ft and 12 ft tall, outside required yards and outside the Coastal Overlay Zone.Medium confidence
Electrical permit	Lights, fans or outlets need an electrical permit.Medium confidence
Floodplain development permit	Structures 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

San Diego Development Services
Phone: (619) 446-5000

Common questions

When does a pergola, play set, or carport need a building permit in San Diego?: San Diego exempts patio covers only up to 300 sq ft and 12 ft tall, outside required yards and outside the Coastal Overlay Zone. A patio cover up to 300 sq ft and 12 ft tall, outside required yards, needs no permit in RS and RX zones.
Where do I apply for a pergola, play set, or carport permit in San Diego?: Apply through San Diego Development Services, or call (619) 446-5000.

Sources

San Diego Municipal Code § 129.0203, exempt structures (retaining walls, walks, pools, patio covers). Checked 2026-10-22
(5) Retaining walls that are 3 feet in height or less, measured from the top of the footing to the top of the wall [not supporting a surcharge]... (7) Sidewalks and driveways that are 30 inches or less above adjacent grade, are not over any basement or stor…
2024 IRC R105.2, Work exempt from permit (text published by the City of Benson, AZ). Checked 2026-10-19
One-story detached accessory structures, provided that the floor area does not exceed 200 square feet. Fences not over 7 feet high. Decks not exceeding 200 square feet in area, that are not more than 30 inches above grade at any point, are not attached to a…
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...