Dublin, CA Swimming Pools & Spas: Fencing & Safety Requirements (2026)

j sets the barrier standards that come with that classification. The pool, spa, hot tub or the entire site must be enclosed by a fence at least 48 inches high. Every gate that provides access to the pool area, whether through a perimeter fence or the yard itself, must carry a self-closing, self-latching device engineered to keep the gate shut when it is not actively in use, and that latch must sit at least 4 feet above finish grade so young children cannot reach it.

Where a garage forms part of the pool enclosure, the door leading from the garage into the pool area is held to the same standard: a self-closing, self-latching mechanism with the latch at least 4 feet above the garage floor. 4 places ongoing responsibility on the property owner or the person in possession of the premises to keep the gates, doors and fencing in good working condition at all times, not only at the time of installation or final inspection. h, where pool equipment on a lot of 5,000 square feet or more must sit at least 3 feet from the side, street-side and rear property lines, measured at the waterline.