Apple Valley, CA Accessory Structures: Shed & Carport Rules (2026)

020 of the Apple Valley Development Code sets the town's rules for sheds and other accessory structures in residential districts. A nonhabitable structure of 120 square feet or less that stands no taller than 10 feet can be built to within 5 feet of a side or rear property line, as long as no part of it sits in the required front or street-side setback or in a recorded easement. 040-A (Site Development Standards), and keep a minimum 10-foot rear setback. Size is capped two ways: every accessory structure on the lot, added to the house footprint, cannot exceed the zoning district's maximum lot coverage, and on lots under two and one-half acres, no single accessory building may exceed 75 percent of the primary residence's roofed area, with all accessory structures combined capped at 100 percent of that area.

Height is generally limited to the district maximum, and a shed in a single-family, equestrian, or multi-family district cannot exceed the height of the main house or 16 feet, whichever is less, for a one-story building. 17. Sheds over 120 square feet or 8 feet tall must also match the architectural style, color, and materials of the primary house, and metal exteriors on cargo containers, modified trailers, or similar structures are barred outright unless the Planning Commission approves cladding that emulates the main residence, or the shed sits in the Residential-Agriculture (R-A) district out of view from the street.