Swimming Pools & Spas in Hendersonville, TN (2026)
4 verified swimming pools & spas rules for Hendersonville, Tennessee, sourced directly from the municipal code and official government pages.
Verified from official government sources
Pool Permits
All swimming pools, spas, and hot tubs in Hendersonville require a building permit from the Building & Codes Department (101 Maple Drive North, 615-822-3802, codes@hvilletn.org). The City has adopted the 2021 International Swimming Pool and Spa Code (effective July 1, 2025), the 2021 IRC, 2021 IBC, and 2020 NEC with amendments. The applicant must submit a complete Swimming Pool Plan Submittal package including a scaled site plan, pool depths, property dimensions, easements, mechanical/plumbing/gas details, electric service location, fencing design, drainage, and engineered design for gunite pools and retaining walls.
Swimming Pool Permit Requirements in Hendersonville
Heavy RestrictionsFencing Requirements
Hendersonville pool barriers are governed by Section 305 of the 2021 International Swimming Pool and Spa Code as adopted by the City effective July 1, 2025. Barriers must be at least 48 inches above grade on the side facing away from the pool, openings may not allow a 4-inch sphere to pass, gates must be self-closing, self-latching, and open outward away from the pool, and the latch must be at least 54 inches above the bottom of the gate. The City's Swimming Pool Plan Submittal Checklist independently requires applicants to show 'Pool fencing design and location to show enclosure around pool area' and 'All gates to indicate swing away from pool.'
Pool Fencing Requirements in Hendersonville
Heavy RestrictionsSafety Rules
Hendersonville's pool safety rules come from the City-adopted 2021 ISPSC (effective July 1, 2025) plus the 2020 NEC (Article 680) and the City's Swimming Pool Plan Submittal Checklist. Required safety measures include a 48-inch ISPSC Section 305 barrier with self-closing/self-latching gates opening outward, anti-entrapment compliance with the Virginia Graeme Baker Pool and Spa Safety Act, door alarms or powered safety covers where a dwelling wall is part of the barrier, engineered design for gunite pools and any surcharge-bearing retaining walls, and full NEC bonding/grounding (Article 680) inspected separately.
Pool Safety Rules in Hendersonville
Heavy RestrictionsHot Tub Rules
Hot tubs and spas in Hendersonville require a permit from Building & Codes (615-822-3802) under the City-adopted 2021 ISPSC and 2020 NEC. ISPSC barrier requirements (Section 305) apply, but Section 305.5 provides an important exception: a spa or hot tub equipped with a safety cover that complies with ASTM F 1346 is exempt from the 48-inch barrier provisions. Hot tubs also require dedicated 240V GFCI-protected electrical service per NEC Article 680.42, with shut-off disconnects within sight and at least 5 feet from the tub.
Hot Tub and Spa Rules in Hendersonville
Heavy RestrictionsLooking for Sumner County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Hendersonville city rules.
Swimming Pools & Spas in Sumner County →