El Monte's Fence Regulations: The Rules That Matter

Every city handles fence regulations a little differently. In El Monte, California, there are 4 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Height Limits

El Monte's zoning code sets a sliding scale of fence and wall heights by yard location. Front and street-side yards cap at 4 feet solid, or 5 feet for open decorative wrought iron, corner visibility triangles cap at 42 inches, and side and rear yards allow up to 6 feet under Section 17.60.120(A).

Key details: Front/street-side yard: 4 ft solid, 5 ft open wrought iron. Corner visibility triangle: 42 inches max. Side/rear yards: 6 ft max in other areas. 3+ unit residential: Mandatory 6 ft rear/side masonry wall. Corner triangle measurement: 20 ft along frontage from intersection.

A front-yard fence built above 4 feet without qualifying as 50-percent-open decorative wrought iron, or any fence in a corner visibility triangle exceeding 42 inches, violates Section 17.60.120(A) and is subject to Code Enforcement Division citation and a required reduction to the compliant height. Multi-unit residential developments that skip the mandatory 6-foot rear and side masonry wall are also out of compliance and can be required to install it as a condition of any subsequent permit.

Material Restrictions

El Monte bans barbed, spiked, pointed and razor materials on any residential or commercial fence or wall, and bars chain link outright for residential uses under Section 17.60.120(D). Nonresidential chain link is allowed only if it's not visible from the public right-of-way, with a temporary construction-fence exception.

Key details: Barbed/spiked/razor materials: Banned on any fence citywide. Chain link, residential: Prohibited outright. Chain link, nonresidential: OK only if not visible from street. Temporary chain link: Allowed only during construction. Refuse enclosures: Chain link also barred on gates/walls.

Installing barbed wire, razor wire or spiked fence toppers on any residential or commercial property, or putting up chain link fencing at a residence, violates Section 17.60.120(D) and draws a Code Enforcement Division notice requiring removal or replacement with a compliant material. A business using visible street-facing chain link outside the temporary-construction exception is likewise out of compliance and can be cited until the fencing is replaced or screened from public view.

Retaining Walls

Any retaining wall or cribbing built to hold back a cut or fill slope in El Monte must be engineered to the Building Code and cleared through the Building Division before construction, under Municipal Code Section 15.40.190. Inspectors must sign off on the excavation and rebar placement before any concrete is poured, and the City Engineer can order work stopped if the site turns out to be unstable.

Key details: Governing code: 2023 LA County Building Code plus EMMC §15.40. Approval: Requires Building Division approval before construction. Inspection: Special-structures inspection required before pouring concrete. Notice: 48-hour advance notice required for inspections. Enforcement: City Engineer may halt work or revoke certification.

Retaining wall work that skips the Building Division approval, or that pours concrete before the Section 15.40.120(B)(3) special-structures inspection, is out of compliance with Chapter 15.40. The City Engineer can order all related work on the site to stop under Section 15.40.130 if conditions appear unsafe, and can revoke a grading certification under Section 15.40.150 if work was extended or altered without the required permits.

Neighbor Fence Rules

California Civil Code § 841 (the Good Neighbor Fence Act) presumes adjoining owners share equally in the cost of a boundary fence. 30-day written notice is required before incurring costs.

Key details: Governing law: Cal. Civil Code § 841. Default cost split: 50/50. Written notice required: 30 days before incurring cost. Local fence height/material: Must still meet EMMC § 17.60.120. Dispute venue: LA County Superior Court.

Cost-sharing disputes are civil matters resolved in California Superior Court (Los Angeles County). Failure to give the required 30-day notice can defeat a cost-recovery claim. Encroaching fences (over the property line) can lead to civil trespass actions and forced removal.

If you are coming from a city with tighter rules, you will find El Monte gives residents more flexibility on neighbor fence rules.

The Bottom Line

El Monte's fence regulations rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming El Monte is broadly strict or permissive.

Keep in mind that El Monte can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.