Austin, TX Swimming Pools & Spas: Pool Permits (2026)
Swimming pool permit rules in Austin, TX, also covering above-ground pools, in-ground pools, and spa installations, set fencing, barrier, alarm, and inspection requirements.
Key Facts
- Permit/License
- Permit over 24" deep or 5,000 gal
- Measurement
- 4-inch concrete or engineered pad
- Authority
- 5 ft property-line setback
- Measurement
- Counts as impervious cover
- Measurement
- Cannot drain to storm drain
Summary
Austin requires permits for above-ground pools over 24 inches deep or 5,000 gallons. Structural, electrical, and barrier inspections apply, and impervious cover counts against zoning limits. Smaller inflatable pools under 24 inches deep are exempt.
Sec. 757.003. ENCLOSURE FOR POOL YARD. (a) Except as otherwise provided by Section 757.005, the owner of a multiunit rental complex with a pool or a property owners association that owns, controls, or maintains a pool shall completely enclose the pool yard with a pool yard enclosure. (b) The height of the pool yard enclosure must be at least 48 inches as measured from the ground on the side away from the pool. (c) Openings under the pool yard enclosure may not allow a sphere four inches in diameter to pass under the pool yard enclosure. Sec. 757.004. GATES. (a) ... a gate in a fence or wall enclosing a pool yard ... must: (1) have a self-closing and self-latching device.
Full Breakdown
Austin Development Services requires a building permit for above-ground pools over 24 inches deep or 5,000 gallons capacity, with plan review verifying: structural pad (4-inch concrete or engineered), setbacks (5 feet from property lines, 10 feet from structures), electrical bonding and GFCI-protected outlets per NEC Article 680, and barrier compliance (walls 48+ inches non-climbable with lockable ladders, or a separate fence). Equipment (pumps, heaters) must be at least 5 feet from pool walls or screened. The pool plus coping counts as impervious cover, typically 200–400 sf, against the 40–45% lot cap in SF zones.
Portable inflatable pools under 24 inches deep and intended for temporary seasonal use are exempt from permit but not from barrier rules for persistent installations. Electrical inspection is required before filling, grounding, bonding of metal frame, and GFCI-protected receptacle within 20 feet. Austin Fire Code adds access rules; draining above-ground pools into storm drains is prohibited (Watershed Protection), dechlorinated water must be used for landscape irrigation or dispersed on-site.
Frequently Asked Questions
Is my kiddie pool exempt?
Where can I drain my pool?
Sources & Official References
Other rules in Austin
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Pool Permits in Nearby Cities
How other cities in Travis County handle pool permits.