Fence Regulations in Fullerton, CA (2026)
7 verified fence regulations for Fullerton, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Height Limits
Fullerton Municipal Code 15.17.050 caps fences and walls in the front yard setback at 36 inches and along side and rear yards at 6 feet. Non-view-obscuring fences may go to 6 feet in setbacks with Director of Development Services approval.
Front yard 36 in; side/rear 6 ft
Some RestrictionsFullerton Municipal Code Section 15.17.050.F (Site development standards for R-1, R-1P, R-2 and R-2P zone classifications)
The height of non-retaining walls, fences, hedges or guardrails shall be in accordance with Table 15.17.050.F. Non-view-obscuring fences may go to a height of six feet with the approval of the Director of Development Services.
Permit Requirements
Under Fullerton Municipal Code 14.04.050, masonry or concrete fences three feet or shorter and all other fences six feet or shorter are exempt from building permits. Taller fences and most retaining walls still require a permit and zoning review.
No permit for fences <=6 ft (<=3 ft if masonry)
Few RestrictionsFullerton Municipal Code Section 14.04.050 (Amendment to CRC Section R105.2, Work exempt from permit)
Masonry or concrete fences not over 3 feet (1066.8 mm) in height above lowest adjacent grade, and all other fences not over 6 feet (1,828.8 mm) in height above lowest adjacent grade are exempt from permit requirements. Exemptions from permit requirements of this code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this code or a...
Neighbor Fence Rules
Fullerton defers to California Civil Code Sections 841-841.4 (Good Neighbor Fence Act) for shared boundary fence disputes. Adjoining property owners share equal responsibility for maintaining a reasonable boundary fence. The city does not mediate private fence disputes but enforces zoning compliance.
Fullerton Neighbor Fence Rules and Shared Boundaries
Few RestrictionsCalifornia Civil Code § 841 (Good Neighbor Fence Act)
(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
Fullerton requires building permits for retaining walls over 4 feet in height (measured from the bottom of the footing to the top of the wall). Walls over 4 feet also require engineered plans. Retaining walls combined with fences have combined height limits.
Fullerton Retaining Wall Permits & Requirements
Some RestrictionsPool Barriers
Fullerton enforces California Building Code pool barrier requirements. All residential pools and spas must be enclosed by a barrier at least 60 inches high with self-closing, self-latching gates. Multiple layers of protection are required for new construction.
Fullerton Swimming Pool Barrier & Gate Requirements
Heavy RestrictionsCalifornia Health & Safety Code § 115922 (Swimming Pool Safety Act)
(a) Except as provided in Section 115925, subject to subdivision (b), and consistent with Section 1596.814, when a building permit is issued for the construction of a new swimming pool or spa or the remodeling of an existing swimming pool or spa at a private single-family home, the respective swimming pool or spa shall be equipped with at least two of the following seven drowning prevention saf...
Fence Requirements
Fullerton's zoning code Chapter 15.50 sets general fence requirements including setbacks from property lines, visibility at intersections, and maintenance standards. Fences must be maintained in good repair and may not encroach into public rights-of-way or easements.
Fullerton General Fence Regulations and Setback Rules
Some RestrictionsMaterial Restrictions
Fullerton Municipal Code 15.17.050 does not enumerate prohibited fence materials, but the Director of Development Services reviews construction materials for compatibility and vision clearance whenever a non-view-obscuring exception is requested. Standard residential fences are typically wood, vinyl, masonry, or wrought-iron.
Materials reviewed by Director; visibility limits apply
Some RestrictionsCalifornia Civil Code Section 841(a)-(b)
(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, mainte...
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