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

Menifee Development Code Chapter 9.185 governs fence materials through Section 9.185.040 (general development standards) and Section 9.185.060 (screening and special wall and fencing requirements). The Title 9 Development Code, adopted in 2019, distinguishes between fences and walls (solid masonry/block) and addresses chain-link, wood, vinyl, wrought iron, and decorative options through zoning-district-specific standards in Articles 3 and 4.

Menifee has no local ordinance overriding California Civil Code §841, the statewide 'Good Neighbor Fence Act' adopted effective January 1, 2014. Section 841 presumes adjoining landowners share equal benefit from a dividing fence and must share reasonable construction, maintenance, and replacement costs equally unless they agree otherwise in writing. Menifee Development Code Chapter 9.185 governs fence dimensions and zoning compliance; cost-sharing between neighbors is purely a state civil matter.

Menifee Development Code Chapter 9.185 (Fences, Walls and Screening), adopted with the December 2019 Development Code overhaul, governs fence heights in Article 4 (Site Development Regulations and Performance Standards). Section 9.185.040 sets general development standards including maximum heights, with 9.185.050 providing exceptions and 9.185.060 covering screening and special wall and fencing requirements. The Development Code is hosted on EncodePlus as the Title 9 Planning and Zoning chapter.

Retaining walls in Menifee are regulated under the California Building Code (adopted via Menifee Municipal Code Title 15 Buildings and Construction) for structural permits, and Menifee Development Code Chapter 9.185 and Title 7 Subdivisions Article 6 Grading Standards for placement, height, and aesthetics. Per CBC, retaining walls over 4 feet in height (measured from bottom of footing to top of wall) or any retaining wall supporting a surcharge require a building permit.

Pool barriers in Menifee are governed by the California Swimming Pool Safety Act, Health & Safety Code §115920 et seq., as amended by SB 442 (effective January 1, 2018). New residential pools and spas, and remodels requiring permits, must include at least TWO of seven approved drowning-prevention features. Menifee Building & Safety enforces these requirements at plan check and final inspection through MMC Title 15 (adoption of the California Building Code).

Menifee requires a building permit for any swimming pool, spa, or hot tub installation under Menifee Municipal Code (MMC) Title 15 Buildings and Construction, which adopts the California Building Code and California Residential Code (Title 24). Plans are reviewed by the Community Development Department's Building & Safety Division at City Hall (29844 Haun Road). Pool location must also conform to the setback and accessory-structure standards of MMC Title 9 Development Code (adopted Dec 18, 2019).

Residential pool and spa safety in Menifee is governed primarily by California's Swimming Pool Safety Act (Cal. H&SC §§115920-115929), which Menifee enforces through MMC Title 15 (adopting the California Building and Residential Codes). When a building permit is issued for a new pool/spa, or for a remodel that requires a permit, the project must include at least two of seven approved drowning-prevention safety features. Anti-entrapment drain covers compliant with the federal Virginia Graeme Baker Act (VGBA) are also required.

Above-ground pools in Menifee are treated as swimming pools under the California Building Code when their water depth exceeds 18 inches (or 24 inches for portable pools that are not designed for permanent installation). They require a building permit through Menifee Building & Safety (MMC Title 15) and must satisfy the Swimming Pool Safety Act, with the pool wall potentially counting toward the required 60-inch barrier if the wall height and ladder controls meet code.

Hot tubs and spas in Menifee require a building permit and an electrical permit through MMC Title 15 (CBC/CRC/CEC adoption). California Health & Safety Code §115925 exempts a hot tub or spa equipped with a safety locking cover that complies with ASTM F1346 from the dual drowning-prevention feature requirements of §115922 — meaning a locking, ASTM-rated spa cover is usually the practical compliance path. Equipment noise must respect Menifee's Title 11 noise rules.

Under California Health & Safety Code §115923 (adopted statewide and enforced through MMC Title 15's adoption of the California Building Code), any pool barrier installed to satisfy the Swimming Pool Safety Act must be at least 60 inches (5 feet) high, with no more than 2 inches of vertical clearance between the ground and the bottom of the enclosure. The barrier must isolate the pool from the home and from the rest of the yard. Menifee does not relax this standard.

Menifee Development Code Chapter 9.295 (Special Housing Types), §9.295.020, regulates accessory dwelling units (ADUs) and junior ADUs (JADUs) consistent with Cal. Gov. Code §65852.2. ADUs are allowed in all single-family and multifamily residential zones. Maximum attached/detached ADU floor area is 1,500 sq ft; JADUs are capped at 500 sq ft and must be carved from the existing single-family residence. Side and rear setbacks are reduced to 4 ft, and detached ADUs are capped at 18 ft tall (20 ft within ½ mile of a major transit stop). One off-street parking space is required unless waived (transit-proximity, historic district, conversion, etc.).

Menifee Development Code §9.295.020 'Accessory Dwelling Units and Junior Accessory Dwelling Units' allows existing garage conversion to ADUs under Government Code §65852.2. The state preempts most local restrictions: cities must approve ministerially within 60 days, cannot require replacement parking when converting a garage to an ADU, and cannot require the converted space to meet ADU setbacks if it preserves existing exterior walls.

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 Development Code Chapter 9.165 (Accessory Structures & Amenities) regulates sheds and detached accessory buildings. California Building Code (Title 24 Part 2 §105.2) exempts one-story detached sheds 120 sq ft or less from building permits, but Menifee zoning setbacks and HOA rules still apply. Larger sheds require a building permit through the Community Development Department (951-723-3741).

Menifee Development Code Chapter 9.165 (Accessory Structures) and Chapter 9.215 (Off-Street Parking) regulate carports as accessory structures. Carports are subject to underlying zone setbacks and California Building Code §105.2 — structures over 120 sq ft require a building permit. Front-yard carports are generally prohibited; side and rear yard carports must meet setback minimums.

Menifee sits inside the South Coast Air Quality Management District (SCAQMD) basin, where SCAQMD Rule 444 generally prohibits open outdoor fires for waste, agricultural debris, landscape clearing, or land development — without an AQMD permit. SCAQMD's Check Before You Burn program adds No-Burn Day alerts (Nov 1 – Feb 28) banning wood burning indoors and out. Menifee Fire Code Chapter 8.20 also lets the fire chief ban any open flame during elevated fire weather. There is effectively no legal pathway for residential trash, leaf, or yard-waste burning in Menifee.

Menifee adopts the 2022 California Fire Code (with 2025 CCR Title 24 amendments) via Menifee Municipal Code Chapter 8.20. Under CFC §307.4.2, recreational fires must stay at least 25 feet from any structure or combustible material, fuel pile may not exceed 3 ft diameter / 2 ft high, and a means of extinguishment must be on hand. Gas-fueled fire pits / chimineas are generally permitted at residences without a permit; solid-fuel wood fires need supervision and are barred during No-Burn alerts issued by South Coast AQMD.

Menifee has not adopted a standalone heritage-tree-removal permit ordinance. Tree maintenance is regulated indirectly through Title 9 Development Code landscape-plan approvals (new development must install and maintain plan-approved trees), MMC §11.20.020 prohibited public-nuisance conditions (dead/dying trees creating hazards), and right-of-way street-tree maintenance handled by Public Works. For private trees on private parcels, California common-law applies: a neighbor may trim branches and roots back to the property line per Cal. Civ. Code §3346 and the Booska doctrine, but cannot cross the line or kill the tree.

Menifee is served by Eastern Municipal Water District (EMWD). EMWD's Water Use Efficiency Requirements limit landscape irrigation to 9:00 p.m.–6:00 a.m., cap sprinkler watering at two days per week June through August and one day per week September through May, ban overspray, runoff, and watering during or within 48 hours of measurable rain, and prohibit hosing hard surfaces except for sanitation. EMWD is presently in Stage 1 (Supply Watch) of its Water Shortage Contingency Plan with tighter Stage 2–5 rules on standby.