711 Austin Pool Permits in 2026; 1 in 6 Older Ones Expired

The City of Austin issued 11 building permits for backyard pools and spas at houses in the week of November 8 to 14, 2026. That brings the year to 711, which is 8% ahead of the same dates in 2025 and 25% behind 2021, when the same window shows 947.

The number that matters more if you are buying a house with a pool is an older one. Of the 4,379 residential pool permits the City issued from 2019 through 2023, 753 are marked Expired today. That is 17%, or about one in six. An expired permit means the permit ran out before the City recorded a passing final inspection. It is a public record, it stays attached to the address, and the City says the current owner answers for it.

711 this year: above 2025, well below the 2021 peak

Pool permits nearly doubled between 2019 and 2021, from 565 to 1,092 for the full year, then fell for three years. The low was 2024, with 698. This year's 711 through November 14 has already passed that full-year figure and sits 42% above the same dates in 2019.

The pace inside 2026 has been uneven. March was the busiest month with 94 permits and June the slowest with 48. October brought 86, up from 76 in October 2025, and the last week of October alone had 26. The two weeks since have been quieter: nine, then 11. In the same week of 2025 the City issued 19.

The pools themselves are getting smaller on paper. The median area written on a pool permit was 498 square feet in 2015 and 425 in 2019. In 2025 and 2026 it is 336. Eight of this year's permits are for a spa with no pool, and last week's list includes a prefabricated plunge pool described as 20 feet by 10 and a spa set in a concrete vault. The area field is whatever the applicant reported, so treat it as a direction more than a measurement.

Getting the permit takes about two months. The median pool permit issued this year came 60 days after its application date. That figure was 39 days in 2019 and peaked at 90 in 2022. Last week's median was 53 days. The application date includes time the plans spent with the designer or builder between review rounds, so it is not a measure of City review time alone.

Half of this year's permits are in five ZIP codes

The top five ZIPs hold 355 of the 711 permits, almost exactly half. The year's permits are spread across 37 ZIP codes in all. Compared with 2021, the count has moved: 78745 went from 18 to 47 and 78744 from nine to 29, while 78739 fell from 63 to 32 and 78717 from 34 to seven.

One limit on this table. These are City of Austin permits: 666 of this year's are inside the full-purpose city limits and 45 are in limited-purpose areas. A pool built in Lakeway, Bee Cave, Rollingwood, West Lake Hills, Cedar Park or an unincorporated part of the county is permitted somewhere else and is not counted here. A ZIP that straddles the city line, such as 78746, shows only its Austin side.

One in six pool permits from 2019 to 2023 is marked Expired

The remaining 49 permits from those years are still active or on hold. We stopped the table at 2023 on purpose. Recent permits have had less time to finish or lapse: 513 of this year's 711 are still active, which is what you would expect.

An Expired status is not a finding that a pool is unsafe or badly built. It says the paper trail stops before a recorded final. Some of these pools were finished and never called in for the last inspection. Some were never dug. The record does not say which. We checked whether the expired permits were simply replaced by a later one: only 36 of the 753 expired permits share an address with another pool permit, and only 13 share one with a permit marked Final.

That last inspection is where the City or an approved third-party inspector checks the items a buyer cares about most. The City's fencing regulations page says a fence used as a swimming pool barrier must follow the Swimming Pool and Spa Code in Chapter 25-12, Article 14 of the Land Development Code, and it lists the state's pool yard enclosure law, Health and Safety Code Chapter 757, among the rules that shape fence design. We are not quoting a barrier height here because we did not open the adopted code text this week; ask the City or your inspector for the current figure.

What the City says needs a permit

Almost any pool does. The City's list of work exempt from building permits exempts, for a house, "a swimming pool that is prefabricated and less than 24 inches (610 mm) deep." The same page says exempt work must still comply with the building codes and that a permit may still be required if the property is in a floodplain. An in-ground pool, a plunge pool or a built-in spa is outside that exemption. The residential pool application and the pool and spa inspection checklists are on the City's forms and applications page.

On expired permits, the City's modify a permit page says the property owner is responsible for any expired permits on the property, including ones issued before they owned it. The owner or a contractor listed on the permit can ask to reactivate it, fees apply, and the page says an expired permit may need to be resolved before the City issues any new permit at that address.

What this means if you're buying, selling or renting here

• Buying a house with a pool. Look up the address in the City's permit records before the option period ends and find the pool permit. Final is the status you want to see. If it reads Expired, or there is no pool permit at all for a pool that plainly exists, ask the seller for the paperwork and ask your inspector to look at the barrier, gate, drains and equipment. A general home inspection does not always include the pool, so ask what yours covers. Our piece on expired home permits walks through the lookup.
• Selling a house with a pool. The Texas Real Estate Commission's Seller's Disclosure Notice (form 55-1) lists the pool, pool equipment, pool heater, spa and hot tub among the items a seller reports on, asks about a single blockable main drain, and asks whether the seller is aware of alterations or repairs "made without necessary permits or not in compliance with building codes in effect at that time." Pull your own permit history first. Reactivating and closing an old pool permit before you list is usually simpler than doing it under a contract deadline.
• Planning to add a pool after you buy. Budget about two months from application to permit on this year's numbers, and check the lot first. Floodplain, protected trees, easements and impervious cover limits can all shape what fits. Our address research tool shows flood and parcel context for a specific home.
• Renting a house with a pool. Ask the landlord in writing who maintains the pool and its gate and fence, and read what the lease says about it.

None of this is a claim about what a pool does to a home's price. Nobody can promise that, and this permit count does not measure it. For questions about your own contract or disclosure, a licensed inspector, your agent or a real estate attorney is the right person to ask.

Where to look next

• Last Sunday's record: how long a new-house permit takes in Austin.
• The full permit history at an address, including trade permits, is searchable on Zabalist.
• The City's own dataset, Issued Construction Permits, if you want to check our counts.

How we pulled this

We counted City of Austin building permits (type BP) with permit class "R- 329 Res Structures Other Than Bldg" and work class New whose description contains "pool" or the word "spa," by issue date, in the Zabalist research database, which mirrors the City's Issued Construction Permits dataset. Each permit number is counted once, and permits marked Void or Withdrawn are left out. That class also holds decks, retaining walls and other structures; this year 711 of its 736 new permits name a pool or spa. We re-ran the year-to-date counts against the City's open-data feed (last updated November 14, 2026) and they matched for 2020 through 2024 and 2026, and differed by one permit in 2019 and 2025, where the looser text match we used on the feed picks up one extra record. Pool work filed under a house, addition or accessory-building permit is not included, so these are low-end counts. Commercial and apartment-community pools (class C-329) are a separate record and are not counted. Permit status is as of the sync time in the captions. Median area uses the square-footage field on the permit, which is self-reported. Percentages and shares are our arithmetic. A permit is an authorization; this data does not show whether a pool was built. This is a count of public records, not a market statistic.

One next step

If you are weighing a specific house with a pool, talk to a local Austin Local Team agent and ask for the address's permit history alongside the listing.