Temecula, CA Fence Regulations: Fence Requirements (2026)

Temecula's fence regulations are spread across Title 17 (Zoning), Title 15 (Building), and California state codes. Key requirements: (1) Height — 3 feet maximum in front yards within the setback, 6 feet in side and rear yards, with anything taller requiring a building permit; (2) Materials — wood, vinyl, masonry, wrought iron, and chain-link are generally permitted in residential zones, while barbed wire, razor wire, and electrified fencing are prohibited except in industrial or agricultural contexts; (3) Sight visibility — corner lots must maintain a clear sight triangle (typically 25 feet) with fences/landscaping no taller than 30 inches within that area; (4) Pool barriers — separate, more stringent rules apply (see pool-barriers entry); (5) Maintenance — fences must be kept in good repair and free of graffiti per Property Maintenance Code Chapter 8.12; (6) HOA review — master-planned communities require ARC approval for design, color, and material. Setbacks from property lines for fences are minimal (typically zero, allowing fences directly on the property line), but for masonry/retaining walls, footing setback rules may apply. Permits for fences over 6 feet require a site plan and structural details.