How Much Is My Garrison Park Austin TX Home Worth in 2026?

Garrison Park Austin TX home values range from $440K–$560K in 2026. Here is what determines your specific home’s value and what sellers in Garrison Park Austin TX need to know before listing.

Tammy Davison
REALTOR®  ·  Published 2026-08-18

How much is my Garrison Park Austin TX Austin TX home worth in 2026?

Garrison Park Austin TX home values range from $440K–$560K in 2026. Garrison Park sits in the heart of 78745 with a neighborhood park as its focal point, ranch-style homes from the 1960s–1980s, and convenient access to South Lamar and Mopac. Home values range from $440K–$560K in 2026, with condition and renovation level being the primary pricing variables. The key value drivers in Garrison Park Austin TX are Garrison Park itself, South Lamar access, established neighborhood identity. School zone: Austin ISD — verify your specific address before listing or purchasing.

The online estimate for your Garrison Park Austin TX home has a median error rate of 5–8% in Texas. On a home in the $440K–$560K range, that is a meaningful gap in either direction. The variables that actually determine your Garrison Park Austin TX home’s value are: comparable closed sales in your specific section of Garrison Park Austin TX from the last 90 days; your home’s condition and renovation level relative to those comparables; lot size, position, and any premium factors (greenbelt access, views, development potential); and school zone assignment confirmed by address.

The primary value drivers in Garrison Park Austin TX specifically are Garrison Park itself, South Lamar access, established neighborhood identity. Sellers who understand how their specific home ranks on these variables relative to recent closed sales are the ones who price accurately and close efficiently. Sellers who price from the top of the neighborhood range regardless of their specific home’s position within it are the ones sitting and reducing.

Garrison Park Austin TX sits within 78745, which is buyer-favorable in 2026 with elevated inventory and buyers who are comparing your home to every other available listing at a similar price point. The sellers doing best in 78745 right now are pricing within 5% of comparable closed sales in their specific section, presenting with professional photography, and resolving deferred maintenance before listing. The sellers sitting are priced above comparable closed sales or are losing on presentation to competing listings.

For a complete picture of the 78745 market including days on market, sale-to-list ratios, and what is moving vs. sitting right now, see our 78745 Seller Guide →

Garrison Park Austin TX home values in 2026 range from $440K–$560K depending on condition, renovation level, lot characteristics, and specific location within the neighborhood. The online estimate for your home is a starting point with a 5–8% median error rate in Texas. A comparative market analysis using actual closed sales from your specific section of Garrison Park Austin TX gives you a number you can make decisions from. Garrison Park Austin TX is part of Tammy Davison’s active sales territory in 78745 and surrounding South Austin ZIPs.

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Tammy DavisonREALTOR®  ·  Realty Austin | Compass RE Texas

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