Fence Regulations in Mountain View, CA (2026)
7 verified fence regulations for Mountain View, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Height Limits
Fences in Mountain View are limited to 3 feet in front yards and 6 feet in side and rear yards; anything taller requires a fence exception or design review approval.
Mountain View Fence Height Limits
Some RestrictionsPermit Requirements
Mountain View does not require a building permit for standard residential fences up to 6 feet, but retaining walls, taller fences, and corner lot fences may require permits or planning review.
Mountain View Fence Permit Requirements
Some RestrictionsNeighbor Fence Rules
Shared fences between Mountain View neighbors are governed by California Civil Code 841 which presumes equal cost sharing for maintenance with 30 day written notice required before work.
Mountain View Shared Fence Rules
Some RestrictionsCalifornia Civil Code Section 841
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, ...
Retaining Walls
Retaining walls over 4 feet in height (measured from bottom of footing) require a building permit and engineering in Mountain View, with additional scrutiny for walls supporting surcharge loads.
Mountain View Retaining Wall Standards
Some RestrictionsPool Barriers
Mountain View enforces California Health and Safety Code 115920 et seq. requiring at least two pool safety features including compliant 60 inch barriers with self-closing self-latching gates.
Mountain View Pool Fence Requirements
Heavy RestrictionsFence Requirements
Mountain View requires fences to be structurally sound, maintained in good repair, with finished side facing the neighbor or street and compliance with zoning setback and height rules.
Mountain View Fence Construction Standards
Some RestrictionsMaterial Restrictions
Common fence materials including wood, vinyl, wrought iron, and masonry are permitted in Mountain View; chain link is restricted in front yards and barbed wire is prohibited residentially.
Mountain View Fence Material Rules
Some RestrictionsLooking for Santa Clara County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Mountain View city rules.
Fence Regulations in Santa Clara County →