El Monte's Building Safety: The Rules That Matter

Every city handles building safety a little differently. In El Monte, California, there are 5 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.

Green Building Code

El Monte enforces the 2023 Los Angeles County Green Building Standards Code as its local green building code, adopted wholesale by reference under Municipal Code Chapter 15.04. Builders and remodelers must meet its mandatory measures for new construction and additions.

Key details: Adopted code: 2023 LA County Green Building Standards Code. Adopting section: Municipal Code § 15.04.010. Fees set by: Resolution of El Monte City Council. Enacting ordinance: Ord. No. 3019, § 16, 1-24-2023. Appendices: Excluded unless chapter states otherwise.

The City of El Monte Building Division enforces green building compliance through the standard building permit and inspection process administered under the Building Official's authority; noncompliant plans are rejected at plan check and noncompliant construction can be red-tagged pending correction. General code violations for building code chapters are subject to the penalty provisions of Chapter 1.24 (General Penalty) of Title 1, which governs administrative enforcement citywide.

Electrical Permits

El Monte adopted the 2023 Los Angeles County Electrical Code by reference under Municipal Code Chapter 15.05, governing every electrical permit issued in the city. The Building Official enforces it and city council resolution sets the permit fees.

Key details: Adopted code: 2023 LA County Electrical Code. Adopting section: Municipal Code § 15.05.010. Enforcement authority: City Building Official. Penalty framework: Title 1, Chapter 1.24 (General Penalty). Enacting ordinance: Ord. No. 3019, § 17, 1-24-2023.

Electrical work performed without a permit, or work that fails inspection against the adopted 2023 LA County Electrical Code, is enforced by the Building Official under Section 15.05.030 and is subject to the general penalty provisions of Chapter 1.24 of Title 1, as expressly cross-referenced in the Section 90.10 administration amendment adopted under Section 15.05.020.

Building Permits

El Monte adopts the 2023 Los Angeles County Building Code as the El Monte Building Code under Chapter 15.01, so virtually all construction needs a permit from the Building and Safety Division. The city carved out only a narrow list of exemptions in Subsection 106.3, covering small accessory sheds, low fences and short retaining walls.

Key details: Adopted code: 2023 Los Angeles County Building Code. Exempt sheds: Up to 120 sq ft, 15 ft tall. Exempt fences: Up to 6 ft wood/wrought iron. Exempt garden/pilaster walls: Up to 3 ft high. Exempt retaining walls: Up to 3 ft, no surcharge.

Section 15.01.030 adds Subsection 103.3.1 to the adopted code, making any violation of the El Monte Building Code punishable under Chapter 1.24 (General Penalty) of the Municipal Code. Constructing, altering or demolishing a structure without a required permit, or work that falls outside the narrow 106.3 exemptions, is a code violation subject to those general penalties, and even exempted small sheds, fences and retaining walls remain independently enforceable under the Zoning Code.

Plumbing Permits

El Monte adopts the 2023 Los Angeles County Plumbing Code in full as its own plumbing code, with local amendments layered on top under Chapter 15.02. Every plumbing installation, alteration, repair or replacement in the city must be permitted and inspected against that code, and the Chief Building Official, not a separate Chief Plumbing Inspector, is the local authority having jurisdiction.

Key details: Base code: 2023 LA County Plumbing Code, adopted Nov. 15, 2022. Local authority: Chief Building Official, not county's Chief Plumbing Inspector. Adopted appendices: A, B, D, G, I, K plus local Appendix N. Fees: Set by City Council resolution, not county schedule. Max misdemeanor fine: $1,000 and/or 6 months jail.

Working without a required plumbing permit, or otherwise violating the adopted 2023 Los Angeles County Plumbing Code as amended by Chapter 15.02, is enforced under El Monte's general penalty in Section 1.24.010. A first offense is a misdemeanor punishable by up to $1,000 and six months in jail, or the city can charge it as an infraction: $100 for a first infraction, $200 for a second within a year, and $500 for a third or later violation of the same section.

Anti-Mansionization

El Monte limits new house size with a sliding floor-area ratio in Table 17.20-2 of the R-1 zoning code, not a flat ban on large homes. FAR falls from 0.35 on lots under 8,000 square feet to 0.20 (or a 5,000-square-foot floor) on lots over 20,000 square feet, and second stories must step back an extra five feet from the first-story setback line.

Key details: Small-lot FAR: 0.35 on lots up to 8,000 sq ft. Large-lot FAR: 0.20 or 5,000 sq ft over 20,000 sq ft. 2nd-story setback: 5 ft. additional from 1st-story line. Governing table: Table 17.20-2, EMMC Sec. 17.20.050. Garage exclusion: Up to 650 sq ft per unit excluded.

There's no separate fine schedule for exceeding Table 17.20-2; the standard is enforced at the permit-review stage. Under Section 17.10.020.B and .D, no building may be erected, altered, added to or enlarged except in conformity with the area, yard and floor-area regulations set for its zoning district, so plans exceeding the FAR or ignoring the second-story step-back are rejected until revised. Completed work that was never permitted is subject to Building & Safety correction under Title 15.

The Bottom Line

El Monte's building safety 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.

All of the above reflects El Monte's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.