Lynwood, CA Fence Regulations: Fence Permit Requirements (2026)

Lynwood Municipal Code § 11-12.2(a) requires a separate building permit from the Building Official before any person erects, constructs, enlarges, alters, or repairs any fence or wall in the city, defined at § 11-12.1 as any structure or planting whose primary purpose is to enclose or separate areas of land. Subsection (b) waives the fee for chain link metal post fences, wooden fences, and post-and-slab fences, but requires fees for all other fence types as set in the adopted Building Code. Even permitted fences must meet the city's height limitations under § 11-12.3: generally six feet along side and rear lot lines, dropping to four feet six inches within three feet of a dwelling, and to 42 inches in front yards or corner-lot street-side yards, subject to corner-lot exceptions.

Section 11-12.4 bans barbed wire, other sharp-pointed fencing, and electrically charged fences citywide outright, with no permit able to authorize them. Section 11-12.8 sets construction standards tied to the permit, including post depth (24 inches into base soil with a concrete base four inches larger than the post in all dimensions) and masonry wall foundation widths that scale with height, up to 14 inches wide for walls up to eight feet. A separate masonry-wall requirement applies at § 11-12.6 where parking areas abut residential property, requiring walls of at least six feet, stepping down to 36 inches near a public street.