Las Cruces, NM Swimming Pools & Spas: Fencing & Safety Requirements (2026)

Sec. 38-60(F)(2) of the Las Cruces Land Development Code sets the barrier standard for every swimming pool, whirlpool, hot tub or similar water recreational structure in the city. A residential pool, spa or hot tub must be completely enclosed by a wall or fence at least four feet high; the code allows the yard's own perimeter fence to satisfy the requirement as long as that fence, or the portion of it around the structure, meets the four-foot minimum and completely encloses the area. Every gate in that enclosure must be self-closing and fitted with a self-latching device so a pool cannot be left accessible after someone passes through.

Commercial and public swimming pools face a higher bar: the protective fence or wall must be at least six feet tall, must completely enclose the pool area, and the pool itself must sit no closer than 25 feet to any property line, on top of the same self-closing, self-latching gate requirement. The section closes by folding in every other building-permit requirement for pool construction, so a homeowner still needs the city's standard building permit review for the pool structure itself in addition to meeting the fence standard.

Because this sits in the Land Development Code's general wall-and-fence article rather than a separate pool-safety chapter, a pool barrier that is also a property's front, side or rear yard fence must independently satisfy the height caps in Sec. 38-60(C): four feet in a required front yard and eight feet at the rear or side, so a homeowner enclosing a backyard pool with an eight-foot rear fence remains compliant, but one relying only on a front-yard fence must still reach the four-foot pool minimum without exceeding the four-foot front-yard cap.