Baldwin Park, CA Swimming Pools & Spas: Hot Tub Rules (2026)

In the City of Baldwin Park, spas and hot tubs are handled together with pools rather than under a separate ordinance. The City's Residential Plans Correction List names 'Swimming pools/spas' as work requiring its own permit through the Building and Safety Division, and item 69 directs that plans show compliance with the city pool-fencing ordinance (BPMC Sec. 7-18.10) and the California Swimming Pool Safety Act (H&S 115920-115929). The state Act's two-feature drowning-prevention requirement under H&S 115922 applies when a building permit is issued for a new or remodeled 'swimming pool or spa' at a single-family home, so a built-in or in-ground spa is subject to the same barrier, cover or alarm options as a pool. A safety cover meeting ASTM F1346 is one of the approved features and is commonly used for spas. In the zoning code, a spa is an accessory use: 153.040.040 expressly lets swimming pools, spas and similar accessory uses encroach into required open-space areas, and the spa must still fit the residential development standards in 153.040 and any fencing must respect the 153.130.060 height limits. A self-contained, portable, cord-and-plug hot tub with its own lockable safety cover may be treated differently from a built-in spa - some such units rely on the listed safety cover rather than a full enclosure - so a Baldwin Park homeowner should confirm with Building and Safety whether a specific portable spa needs a permit and which safety features apply.