Fence Regulations in Riverside, CA (2026)
4 verified fence regulations for Riverside, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Height Limits
Riverside caps residential fence height under RMC §19.550.030: front-yard fences top out at four feet in most zones (six feet in RA-5, RC, RR, and RE zones) with mostly open construction above three feet, while side and rear yard fences can reach seven feet, eight feet next to a different zone, as long as they're not visible from the public right-of-way.
Riverside Fence Height and Setback Rules
Some RestrictionsCity of Riverside, CA, Municipal Code § 19.550.030(A)(2), (B)(1)(a)-(c)
A.Front yards. [...] 2.In all other zones, front yard fences or walls shall not exceed four feet in height provided that the openwork portion of the fence or wall above a height of three feet shall be no more than one part solid to three parts open with no portion of the solid wall, excluding pilasters, extending above three feet. [...] B.Side and rear yards.1.Height.a.Fences and walls separati...
Neighbor Fence Rules
Riverside has no city-specific shared-fence ordinance; instead California Civil Code Section 841 (the Good Neighbor Fence Act) governs shared boundary fences and presumes equal cost-sharing between adjoining owners, with a mandatory 30-day prior written notice before incurring costs.
Riverside Shared Fence and Neighbor Rules
Some RestrictionsCalifornia Civil Code Section 841
(a) Adjoining landowners shall share equally in the responsibility for maintaining the boundaries and monuments between them. (b) (1) Adjoining landowners are presumed to share an equal benefit from any fence dividing their properties and, unless otherwise agreed to by the parties in a written agreement, shall be presumed to be equally responsible for the reasonable costs of construction, maint...
Retaining Walls
Riverside limits retaining walls exposed to public view to three feet in front yards and caps the retaining portion of a combined fence-and-retaining-wall in side or rear yards at three feet if visible, or six feet if not, under RMC § 19.550.030.
Riverside Retaining Wall Height Limits
Some RestrictionsRiverside Municipal Code § 19.550.030(A)(3), (B)(2), (C)(3)
The height of fences or walls in front yard areas shall be measured inclusive of retaining wall portion. Retaining walls exposed to public view shall not exceed three feet in height....In side and rear yard areas, combined freestanding and retaining walls and fences shall not exceed ten feet in height provided the retaining portion does not exceed three feet if exposed to public view or six fee...
Material Restrictions
Riverside bans razor wire visible from a public right-of-way, alley, or parking lot, and barbed wire outright on any fence or wall under RMC §19.550.020. Property owners wanting extra security instead can install a monitored electrified security fence system, but only in commercial or industrial zones, §19.550.025(G)(1) prohibits them entirely in residential, mixed-use, and public-facilities zoning districts.
Riverside Fence Materials: No Barbed Wire
Significant RestrictionsCity of Riverside, CA, Municipal Code §§ 19.550.020, 19.550.025(G)(1)-(2)
Fences or walls containing razor wire (visible to a public right-of-way, alley or parking lot), or barbed wire shall be prohibited. [...] G.Permitted Locations.1.Monitored electrified security fence systems are prohibited in all residential, mixed-use, and public facilities zoning districts.2.Monitored electrified security fence systems shall be permitted in industrial zones as identified in Ta...
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County ordinances apply to unincorporated areas and may supplement Riverside city rules.
Fence Regulations in Riverside County →