Fence Regulations in Chico, CA (2026)
5 verified fence regulations for Chico, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Height Limits
Under Chico Municipal Code (CMC) §19.60.060, front-yard fences on standard parcels are capped at 3 feet, while side and rear yard fences may rise to 7 feet. Greater heights require an administrative use permit or use permit through the Planning Division.
Fence Height Limits in Chico
Some RestrictionsNeighbor Fence Rules
Chico defers to California Civil Code §841, the Good Neighbor Fence Act. Adjoining owners are presumed to share equally in the cost of a boundary fence's construction, maintenance, and replacement. A landowner planning fence work must give 30 days' written notice to neighbors.
Shared Boundary Fences — California Good Neighbor Fence Act
Some RestrictionsRetaining Walls
Per CMC §16.10.020 and the City of Chico Building FAQ, retaining walls 4 feet or less in height (measured from bottom of footing to top of wall) that do not support a surcharge are exempt from building permits. Walls exceeding 4 feet, supporting a structure/fence, or impounding hazardous liquids require a building permit with engineered plans.
Retaining Wall Permits in Chico
Some RestrictionsPool Barriers
Chico enforces the California Swimming Pool Safety Act (HSC §115920–115929, amended by SB 442). New or remodeled pools/spas at single-family homes must install at least two of seven drowning-prevention safety features, including a 60-inch enclosure meeting Cal. Building Code Appendix AX.
Pool Barriers and Drowning Prevention in Chico
Heavy RestrictionsApproved Materials
CMC §19.60.060(F) prohibits barbed wire, razor wire, and electrified fencing in all zoning districts unless approved by use permit in a commercial or industrial zone. Approved commercial electrified fences must sit behind a 6-ft perimeter fence with warning signs.
Permitted and Prohibited Fence Materials in Chico
Heavy RestrictionsLooking for Butte County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chico city rules.
Fence Regulations in Butte County →