Gardena, CA Fence Regulations: Fence Permit Requirements (2026)
Key Facts
- Permit exempt below
- 6 feet fence height
- Retaining wall exempt below
- 3 feet (unless surcharge/hazard liquid)
- Permit needed above
- 6 ft fence requires building permit
- Zoning height cap (side/rear)
- 8 feet, residential (§18.42.070)
- Front yard fence cap
- 3.5 ft interior lot, 3 ft corner lot
- Violation penalty
- Up to $1,000 fine or 6 months jail
Summary
In the City of Gardena, a building permit is not required to build a fence 6 feet tall or shorter; Gardena Municipal Code § 15.06.020 exempts only fences at or under that height, so any taller fence needs a building permit from the Gardena Building Official before construction begins.
§ 15.06.020. Work exempt from permits. Section 105.2, items 2 and 4 are hereby amended to read as follows: 2. Fences not over 6 feet in height. 4. Retaining walls that are not over 3 feet in height measured from the bottom of the footing to the top of the wall, unless supporting a surcharge or impounding Class I, II or IIIA liquids.
Full Breakdown
Section 15.06.020 amends Section 105.2 of the 2022 California Building Code to exempt from permit only 'fences not over 6 feet in height' and 'retaining walls that are not over 3 feet in height measured from the bottom of the footing to the top of the wall, unless supporting a surcharge or impounding Class I, II or IIIA liquids.' Any fence taller than 6 feet, or any retaining wall over 3 feet or one holding back a surcharge or hazardous liquid regardless of height, needs a building permit under § 15.06.010's adoption of the California Building Code.
Separately, Zoning § 18.42.070 caps residential side and rear fences at 8 feet and limits front-yard fences within the required setback to 3.5 feet on interior lots and 3 feet on corner lots, so a taller fence needing a building permit must still meet those zoning height caps and material rules, which restrict residential fences to wood, wrought iron, tubular steel, stone, brick, stucco, or decorative block. A fence exceeding the exempt height must go through the same permit process as any other building permit: an application, a fee based on construction value under § 15.06.040, and compliance with plan review.
Violations & Fines
Building a fence over 6 feet without a permit, or a retaining wall over the exempt threshold, is unlawful construction under § 15.06.050 and can be prosecuted as a misdemeanor under the city's general penalty section, § 1.16.010, punishable by a fine of up to $1,000, up to six months in jail, or both. The Building Official can also issue a notice of violation ordering the fence removed or brought into compliance.
Frequently Asked Questions
Do I need a permit to build a 6-foot fence in Gardena?
What height fence in Gardena requires a building permit?
Are there height limits on fences in Gardena beyond the building permit exemption?
Sources & Official References
Other rules in Gardena
California rules heatmap·Compare Gardena to another location·View the California fence regulations overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.
Fence Permit Requirements in Nearby Cities
How other cities in Los Angeles County handle fence permit requirements.