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Remodeling and Construction in South Austin, Austin 78745

Tier One Builds remodels, adds on to and builds homes in Austin 78745, including Cherry Creek, Westgate and Garrison Park. Here is what we know about the homes and rules in this part of Austin.

Map of Austin ZIP code 78745, South Austin, and the surrounding ZIP codes
ZIP code 78745 highlighted with the ZIP codes around it, about 9 miles from our office.

Homes in South Austin (78745)

The heart of South Austin's 1960s to 1980s single story ranch homes, some of the most remodeled houses in the city.

Neighborhoods in 78745 include Cherry Creek, Westgate, Garrison Park, Southampton, Buckingham Ridge and South Manchaca.

Austin 78745 housing at a glance

Housing in Austin 78745 is a mix of ages: 43% of homes were built before 1980 and 31% since 2000, with a median year built of 1984. The right plan depends on the age of your house.

Austin 78745 compared with the Austin metro
MeasureAustin 78745Austin metro
Median year homes were built19842002
Built before 198043%19%
Built in 2000 or later31%54%
Single family detached homes54%59%
Owner occupied46%58%
Median value of owner occupied homes$504,800$465,000
Housing units31,8051,042,843

Source: U.S. Census Bureau, American Community Survey 5 year estimates 2020–2024. Figures include apartments and condos and are survey estimates.

What to plan for in 78745

Williamson Creek floodplain touches parts of the ZIP. Many lots have room for an ADU or a rear addition, and original kitchens and hall baths are typical first projects.

Permits for 78745

Building permits inside city limits come from the City of Austin Development Services Department. The HOME code changes of 2024 allow up to three units on most single family lots, and parking minimums were removed in 2023, which opens up ADUs and garage conversions. Trees 19 inches or more in diameter are protected, and homes in local historic districts such as Hyde Park need historic review for exterior changes. We confirm which office governs your exact address during the free consultation.

Common projects in 78745

  • Kitchen and bath remodels
  • Rear additions and primary suites
  • ADUs
  • Garage conversions

Services available in 78745

Frequently asked questions

Do you work in 78745?

Yes. 78745 is part of our Austin service area. The consultation and quote are free, and we meet you at the property.

Which neighborhoods in 78745 do you serve?

All of them, including Cherry Creek, Westgate, Garrison Park, Southampton, Buckingham Ridge and South Manchaca.

What projects are common in 78745?

Kitchen and bath remodels, Rear additions and primary suites, ADUs, Garage conversions. We handle every service on our list here.

Nearby Austin ZIP codes

All of Austin · Every ZIP code we serve

Planning a project in 78745?

Free consultation and free quote. Financing options available. Serving the greater Austin metro.