Above-Ground Pools: Cedar Park vs Round Rock
How do above-ground pools rules compare between Cedar Park, TX and Round Rock, TX?
Cedar Park and Round Rock have similar restriction levels.
Cedar Park, TX
Williamson County
Above-ground pools in Cedar Park require a building permit and must meet the same 48-inch barrier rule under the 2021 ISPSC; the pool wall itself can serve as part of the barrier if at least 48 inches tall and any ladder is removable or secured.
View full Cedar Park rules →Round Rock, TX
Williamson County
Above-ground pools in Round Rock are subject to the same 48-inch barrier requirement as in-ground pools. Pools over a certain size require a building permit.
View full Round Rock rules →Key Facts Comparison
| Fact | Cedar Park | Round Rock |
|---|---|---|
| Permit threshold | Water depth > 24 inches | - |
| Pool wall as barrier | Allowed if ≥48 in (ISPSC §305.5) | - |
| Ladder | Removable, lockable, or secured when not in use | - |
| Electrical | GFCI + equipotential bonding required | - |
| Setback | Per Cedar Park zoning accessory-structure rules | - |
| Barrier Requirement | - | 48 inches — same as in-ground |
| Wall as Barrier | - | Allowed if 48"+ and ladder secured |
| Permit Threshold | - | Larger/permanent pools require permit |
| Small Inflatable Pools | - | Typically no permit required |
Highlighted rows indicate differences between cities.
Cedar Park FAQ
Is a small inflatable pool regulated?
Inflatable pools with a water depth of 24 inches or less are not 'pools' under the ISPSC and do not require a permit. Deeper inflatables (some 30+ inch family pools) do trigger the barrier and permit rules.
Can I keep my above-ground pool against the property-line fence?
Only if the location complies with Cedar Park zoning accessory-structure setbacks and the fence either functions as a code-compliant barrier or a separate ISPSC barrier surrounds the pool. Check setbacks via Development Services at 512-401-5100.
Round Rock FAQ
Do I need a permit for an above-ground pool in Round Rock?
Above-ground pools in Round Rock are subject to the same 48-inch barrier requirement as in-ground pools. Pools over a certain size require a building permit.
What are the rules for above-ground pools in Round Rock?
Barrier Requirement: 48 inches — same as in-ground. Wall as Barrier: Allowed if 48"+ and ladder secured. Permit Threshold: Larger/permanent pools require permit. Small Inflatable Pools: Typically no permit required.
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