Before You Build in Menifee, CA: Permit & Rule Checklist (2026)

Menifee has no separate fence-dispute ordinance, so California's Good Neighbor Fence Act (Civil Code Sec. 841) governs: adjoining owners are presumed equally responsible for boundary fence costs, and 30 days' written notice is required before building or repairing a shared fence.

Menifee approves wood, vinyl, stone, masonry, brick, block, stucco, wrought iron, and concrete fencing, but prohibits barbed, razor, concertina, and electrified wire plus tarps and corrugated metal in all zones, and bans chain-link along any public right-of-way outside agricultural zones.

The City of Menifee allows fences up to 6 feet of common materials (chain link, wire, or wood) without a building permit, but block walls and retaining walls require a permit, and all fences must comply with Development Code Chapter 9.185 standards.

Menifee requires swimming pools and spas to be enclosed by walls or fences at least 5 feet high per the California Building Code, and state law adds that new or remodeled residential pools must include at least two of seven drowning-prevention safety features.

Menifee Development Code Chapter 9.185 limits fences in residential and agricultural zones to 36 inches within the front/street setback and 6 feet along side, corner, and rear lines, with sound walls up to 12 feet allowed only after an approved noise study.

Retaining walls in Menifee require a permit; only walls under 3 feet are exempt from development review, and any embankment over 48 inches must be benched so no individual wall exceeds 36 inches above finished grade.

Building a pool or spa in Menifee requires a building permit with two stamped, signed engineered construction plans and three scaled site plans, followed by four staged city inspections: pre-gunite, pre-deck, pre-plaster, and final.

In Menifee, a non-self-contained spa or hot tub must meet the same permit and barrier requirements as a swimming pool, but a self-contained spa with a listed ASTM F1346 safety cover is exempt from the barrier handout requirements.

Menifee requires every outdoor pool, hot tub, or spa to be enclosed by a barrier at least 60 inches high that is installed, inspected, and approved before the pool is plastered or filled with water.

Menifee's pool permit and barrier rules expressly cover above-ground and on-ground pools; if the pool structure itself serves as the barrier, its ladder or steps must be securable, lockable, or removable to prevent access.

Where a house wall forms part of the pool barrier, Menifee requires doors with direct pool access to have self-closing devices or alarms sounding at least 85 dBA, and state law requires at least two of seven drowning prevention features at permit time.

Menifee allows one ADU plus one junior ADU on residential lots through ministerial building-permit review, with a 1,500-square-foot size cap, 4-foot side and rear setbacks, and an 18-foot height limit for detached units.

Menifee lets homeowners convert attached or detached garages into ADUs or junior ADUs ministerially, with no replacement parking required for the main house and existing-structure conversions exempt from normal setback rules.

Menifee allows tiny homes only as Accessory Dwelling Units (ADUs) under Development Code §9.295.020 implementing Gov. Code §65852.2 — they must be on a permanent foundation, meet California Residential Code, and conform to the 1,500 sq ft ADU maximum (no minimum). Tiny homes on wheels (THOWs) are treated as RVs under Health & Safety Code §18009.3 and cannot be used as permanent residences except in licensed RV parks.

Menifee restricts sheds to rear and interior side yards with 3-foot setbacks, a 16-foot height cap, and size limits tied to lot size. Any accessory structure over 120 square feet needs Plot Plan approval.

Menifee bars carports from front yards and requires a 5-foot rear setback for support columns and a 2-foot interior side setback, with a 16-foot height cap and Plot Plan approval over 120 square feet.

Menifee allows residential fire pits fueled by natural gas, propane, charcoal, or untreated wood for cooking or warmth, but the California Fire Code adopted by Menifee Municipal Code Chapter 8.20 caps recreational fires at 3 feet wide by 2 feet high, requires a 25-foot separation from structures and combustibles, and mandates constant attendance with extinguishing equipment at hand.

Open burning of household trash, yard waste, or cleared vegetation is prohibited in Menifee. South Coast AQMD Rule 444 bans residential burning district-wide, and the city's weed abatement program states that open burning for fire clearance is not allowed.

On development projects, existing on-site trees in Menifee must be retained unless the city approves their removal, and approved removals must be replaced per the project's conditions of approval. Living trees over three inches in trunk diameter must be surveyed and plotted on existing-conditions plans.

Menifee enforces its own Landscape Water Use Efficiency Requirements ordinance (Ordinance No. 2009-61, codified at Menifee Municipal Code Chapter 15.04), the city's local implementation of California's Model Water Efficient Landscape Ordinance under AB 1881. New and rehabilitated landscapes over the state thresholds must use predominantly low-water plants, weather-based irrigation controllers, and a Landscape Documentation Package approved by the city.

Menifee's official Landscape Standards prohibit tree topping and stub cuts, cap pruning at 25 percent of a tree's foliage, and require trees to be pruned for adequate vertical clearance over sidewalks and streets. Separately, MMC 11.20.020 makes vegetation that overhangs or obstructs any public sidewalk, street, or right-of-way a prohibited public nuisance that the owner must trim.