Lake Charles, LA Accessory Structures: Shed & Carport Rules (2026)

Lake Charles treats storage sheds, detached garages, and workshops as accessory structures under Sec. 24-5-204 of the zoning ordinance rather than under a separate shed code. Subsection (1)(a) sets the height ceiling: no accessory structure can be taller than the principal house it serves. Subsection (2)(a) fixes the location: any detached accessory structure other than a fence, garage, or carport used with the main house must sit in the side or rear yard, not the front. Subsection (2)(c) caps the size: total floor area of accessory structures on a residential or neighborhood lot cannot exceed 40 percent of the principal structure's own floor area. A shed connected to the house by an open breezeway is instead treated as part of the principal structure under subsection (2)(e), provided it is architecturally compatible with the house.

Property owners who instead place a steel shipping container or a PODS-style portable storage unit in the yard fall under the separate cargo-container rules of Sec. 24-5-204.1 rather than the general accessory-structure standards. A container used for permanent storage needs a land-use and set-down permit from the Director of Planning, must sit on a permanent foundation, and must be screened with a buffer fence so it is not visible from the street. A portable storage container tied to a residential use also needs a temporary land-use and set-down permit, cannot sit closer than ten feet to the front property line, and must be removed within 180 days unless the Director of Planning grants a one-time 180-day extension.

Trash receptacles and dumpsters count as accessory structures too: Sec. 24-5-204(2)(f) requires them to sit at least 15 feet from any property line, screened with a wood, chain-link-with-slats, or masonry buffer fence if visible from the street or closer than that distance.