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

In the Town of Apple Valley, residential front-yard fences are limited to about 3 1/2 feet, while rear and interior side-yard fences may reach roughly 8 feet. The Town's Development Code requires a permit once a wall or fence exceeds 6 feet, and corner lots must keep sight-triangle areas low for traffic visibility.

The Town of Apple Valley requires a Building Permit for any wall over 6 feet tall and flags fences over 7 feet for review. Walls between 6 and 8 feet that separate commercial or industrial uses from residential property need a Wall/Fence Height Permit with Planning Division approval, processed for a $47 application fee.

Apple Valley requires fences to be built entirely on the owner's property, or directly on a shared property line only with written consent from the adjoining owner. California's Good Neighbor Fence Law (Civil Code 841) presumes adjoining owners share equally in the cost of a boundary fence, with 30 days' written notice required before building.

The Town of Apple Valley follows the statewide California Residential Code, which requires a building permit for any retaining wall over 4 feet tall (measured from the bottom of the footing), or any wall that supports a surcharge or impounds flammable liquids. Walls over 6 feet also require a Town Building Permit.

Common fence materials such as wood, masonry block, wrought iron, vinyl, and chain link are generally allowed in Apple Valley, subject to height limits. Chain link is restricted in front and street-side yards for newer R-SF and R-EQ homes, and barbed-wire and electric fencing is limited to agricultural zones.

Apple Valley enforces the California Swimming Pool Safety Act through its adopted California Residential Code. New or remodeled residential pools and spas must include at least two of seven approved drowning-prevention safety features, which can include an isolation enclosure, an ASTM-rated safety cover, door and gate alarms, or an in-water alarm.

Above-ground pools in Apple Valley are regulated the same way as in-ground pools: a Town building permit is required, and the California Swimming Pool Safety Act drowning-prevention features apply. The pool is a structure for zoning, so it must meet the residential setback standards in the Town Development Code (Title 9).

The Town of Apple Valley requires a building permit to construct, install, or remodel a residential swimming pool or spa. The Town's Building and Safety Division enforces the 2022 California Codes (Title 24, Parts 1-12), which include the California Residential Code and the Swimming Pool Safety Act drowning-prevention requirements.

Hot tubs and spas in Apple Valley are regulated as spas under the California Swimming Pool Safety Act, which the Town enforces through its adopted California Residential Code. A building permit is required, and a new or remodeled spa at a single-family home must include at least two of seven drowning-prevention safety features.

Pool barriers in Apple Valley follow the California Swimming Pool Safety Act, which the Town enforces through its adopted California Residential Code. An isolation enclosure must be at least 60 inches high, leave no more than a 2-inch gap at the bottom, and have self-closing, self-latching gates that open away from the pool.

Apple Valley allows an attached garage, storage area, or other non-habitable structure to be converted into an accessory dwelling unit under Development Code Section 9.29.120. When a garage is converted to an ADU, the lost off-street parking does not have to be replaced, and no setback is required for a structure kept to its existing footprint.

The Town of Apple Valley permits accessory dwelling units and junior ADUs ministerially under Development Code Section 9.29.120, implementing California Government Code 65852.2 and 65852.22. Detached ADUs may reach 50% of the primary home's footprint or 1,200 sq ft, whichever is greater; JADUs are limited to 220-500 sq ft. No parking is required.

Apple Valley has no separate "tiny home" category. A movable tiny house or manufactured home used as a second dwelling is treated as an accessory dwelling unit under Development Code 9.29.120, whose definition includes a manufactured home. Manufactured homes on a permanent foundation are allowed as single-family dwellings under Section 9.29.060; RV-style tiny houses are restricted under Section 9.29.025.

Apple Valley regulates sheds as accessory structures under Development Code Section 9.29.020. A nonhabitable shed up to 120 sq ft and no taller than 10 feet may sit within 5 feet of a side or rear property line. Larger or taller structures must meet full zoning setbacks plus a 10-foot rear setback and match the home's design.

Apple Valley regulates carports and vehicle/RV shelters under Development Code Section 9.29.022. Semi-permanent carports framed in metal, wood, or other rigid material (not plastic or PVC) may sit no closer than 5 feet from a side or rear property line, must be on concrete footings, require a building permit, and must use new materials matching the home's colors.

Apple Valley has no separate fire-pit ordinance. Recreational and fire-pit use falls under the California Fire Code, adopted and amended locally by the Apple Valley Fire Protection District through Ordinance 67. Open burning of vegetation requires a separate $15 District burn permit.

Open burning of yard vegetation in Apple Valley requires a $15 Apple Valley Fire Protection District burn permit, valid one year. Burning is allowed only on authorized burn days from 6:00 a.m. to noon. Processed wood and garbage may never be burned.

Most Apple Valley homes are served by Liberty Utilities (Apple Valley Ranchos Water). Its Water Shortage Contingency Plan is in Stage 1 ("Water Alert"), where conservation is voluntary and outdoor irrigation is recommended at no more than three days a week on an even/odd address schedule. California's statewide permanent water-waste prohibitions (SWRCB) also apply.

Apple Valley has no routine permit for trimming ordinary private trees, but fire defensible-space rules require keeping tree branches a minimum of 10 feet from structures. Western Joshua trees are an exception: trimming them requires a permit through the California Department of Fish and Wildlife under the Western Joshua Tree Conservation Act.

Removing an ordinary private tree in Apple Valley generally needs no Town permit, but desert native plants and western Joshua trees are heavily protected. Western Joshua tree removal requires a CDFW permit under the Western Joshua Tree Conservation Act, and the Town's Development Code Chapter 9.76 governs removal/relocation of desert native plants.