Austin Real Estate Market Update September 23, 2026 | Daily Briefing

Owners put fewer Austin homes on the market this year than last, yet more homes are for sale today, and that contradiction is the answer to why Austin inventory is rising in September 2026. From January through September, 40,152 new listings hit the Austin-area MLS, 3.0 percent fewer than the same stretch of 2025. Active listings today total 17,177, which is 2.04 percent more than a year ago. Both numbers can only be true if the homes already on the market are staying there longer rather than selling, expiring, or being pulled. The supply problem in 2026 is not a flood of new sellers. It is a crowd of existing sellers who have not left.

Scroll down to view the full Austin Daily Real Estate Briefing PDF for September 23, 2026.

National research points the same way. Realtor.com's August housing report found that sellers nationwide have not responded to softer conditions by pulling their homes the way they did last summer. Delistings ran 12.6 percent below a year earlier, while national active listings rose 3.6 percent. The same report ranked Austin first among the 50 largest metros for the annual drop in median list price per square foot, at 8.1 percent. Those figures are not directly comparable to the numbers in this briefing. Realtor.com covers the full Austin-Round Rock metro area, excludes most new construction, and tracks asking prices rather than closed sales. Still, the direction matches what the local MLS shows for Austin real estate. Sellers are staying and cutting rather than giving up and leaving.

The age of the local inventory makes the point plainly. Of the 17,177 active listings, only 3,832, or 22.3 percent, came on the market in the last 30 days. That leaves 13,345 homes, about 77.7 percent of everything for sale, that have been listed for more than a month, a derived figure. More than half of all active listings, 56.5 percent, have already taken at least one price reduction, while just 2.9 percent have raised their price. The daily file does not track withdrawals directly, so the reason for the buildup is an inference, but the shape is clear. Fewer homes are arriving, more are sitting, and most of the ones sitting are working their way down through price cuts.

One more comparison sharpens that inference. So far this year, new listings have outpaced new contracts by 5,104 homes, compared with 6,729 at this point in 2025. A smaller net inflow that still produces a larger active count suggests fewer homes are leaving through expirations and withdrawals than a year ago. A different starting inventory in January could also account for part of the gap.

For a seller, this changes who the competition is. A home listed this week is not competing mainly with other fresh listings. It is competing with thousands of homes that have been on the market for months and have already come down in price. In the $700,000 to $800,000 band, for example, 776 homes are active, 58.4 percent of them have taken a cut, and the median reduction is $50,000, or 5.9 percent. Those active listings have been on the market a median of 89 days. That figure describes homes still for sale rather than homes that sold, but it tells a new seller what the neighbors down the street have already been through. Pricing at the level those neighbors started at invites the same months of waiting and the same cut.

The better news for sellers is that buyers have kept up more than the listing count suggests. Months of Inventory estimates how long current listings would last at the current pace of sales. It stands at 5.82 for the metro, slightly below 5.95 a year ago. Closings from January through September total 24,899, up 6.5 percent from 2025. The absorption rate for August, the most recent completed month, was 17.6 percent, identical to August 2025 and well below the historical average of about 31.2 percent. Absorption and closed sales are lagging measures, since they record decisions made weeks earlier. Together they show a market that is moving slowly rather than stalling.

The geography is where this Austin housing story gets more interesting, because months of inventory can fall for two very different reasons. It falls when buyers purchase more homes, and it also falls when sellers pull their homes or never list at all. Western Williamson County shows sharp declines on the year. Liberty Hill fell from 6.87 months to 5.09, a 25.9 percent drop. Cedar Park fell from 3.82 to 3.34, Georgetown from 5.02 to 4.58, and Leander from 5.43 to 5.01. On the surface that reads as tightening across the whole western side of the county.

The test is whether sales rose at the same time. On the percentile page's 30-day sold counts, Liberty Hill is the only one of the four where closings increased, from 69 to 81. Georgetown closings fell from 268 to 225, Cedar Park from 68 to 57, and Leander from 114 to 103. That page runs on its own 30-day window and shows the metro total down 14.7 percent on that basis, so the city counts are best read against each other rather than as a measure of the whole market. Read that way, Georgetown and Cedar Park fell roughly in line with the metro, and Leander fell somewhat less. In all three, inventory thinned faster than sales, which means supply leaving rather than demand arriving. Georgetown fits the withdrawal pattern most completely, with inventory down, closings down, and a year-to-date median sold price 2.2 percent below its 2025 full-year figure.

Cedar Park deserves a separate note. On a resale-only basis it remains the tightest city in the metro, at 3.33 months of inventory, and its sellers-per-buyer ratio of 2.0 rates as warm. Its thinner inventory is real, and it started from a tight position. It simply did not get tighter because buyers rushed in.

Liberty Hill is the genuine demand story. The Austin American-Statesman reported that the city's population grew from 3,680 in 2020 to an estimated 15,377 in 2026, and a Costco has opened there with a Target to follow. Community Impact reported that March home sales in zip code 78642 rose from 64 in 2025 to 93 in 2026, which matches the rising 30-day count in today's file. Demand there is coming at a price, though. Of Liberty Hill's active listings, 63.0 percent have been reduced, above the metro's 56.5 percent. Its bottom-quartile buyers paid 1.8 percent more than a year ago while paying 6.1 percent less per square foot. More supply is also on the way, since Johnson Development plans more than 1,800 homes in its Freely community, with presales expected to begin in fall 2027.

East Williamson moved the other way. Months of inventory rose 47.9 percent in Taylor, 19.7 percent in Jarrell, and 4.1 percent in Hutto. Hutto is the instructive case, because its closings rose from 61 to 77 and inventory still grew faster, a sign that supply there is outrunning even improving demand. Taylor's 13 recent closings are too few to read as a signal.

For buyers moving between submarkets, a falling inventory number is not by itself a reason to hurry. In Georgetown, which still holds 1,291 active listings, the decline reflects fewer sellers rather than more competition. For investors, Liberty Hill's demand is real but faces a large pipeline of future homes. For agents, the listing conversation should start with how many aged, already-reduced homes a new listing will compete against.

None of this adds up to a recovery. One measure improving in a few cities is a trend, not a turn. The clearest answer to why Austin inventory is rising in September 2026 is that the homes already listed have stopped leaving. In several Williamson County suburbs, the apparent tightening is sellers stepping back rather than buyers stepping up.