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Onion Creek

New construction homes for sale in Onion Creek, Austin, TX

80 homes

New home communities in Onion Creek, Austin, TX

4 communities

Recently Added Communities in Onion Creek, Austin, TX

Popular Communities in Onion Creek, Austin, TX

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  7. Onion Creek

Housing market in Onion Creek, TX

  • State
    Texas
  • Market
    Greater Austin Area
  • City
    Austin
  • Single family
    74
  • Townhouses
    0
  • Multi family
    0
  • Condominiums
    0
  • Active builders
    4
  • Starting price
    $274,990
  • Median price
    $387,670
  • Price per square foot
    $206.7

Real estate price trends

Home price data reflects 80 listings in Onion Creek, TX, sourced from Jome and updated regularly

*Based on Jome markets

What it's like to live in Onion Creek?

Onion Creek is a South Austin community positioned east of I-35 and south of the Onion Creek Parkway corridor. Developed primarily between the 1970s and 1990s, the area features traditional brick ranch-style homes on winding streets with mature tree canopies. The private Onion Creek Club offers golf and tennis facilities within the neighborhood's core. Southpark Meadows is under one mile away. This retail hub provides a H-E-B grocery store and various dining options for local residents. A significant portion of the neighborhood sits within a 100-year floodplain, which has led to city-led buyouts and the conversion of some residential lots into permanent green space. While the area is largely established, limited opportunities for Onion Creek new construction homes exist in newer phases like The Reserve.

Frequently Asked Questions (FAQs)

What is the current median sale price for a property in Onion Creek, TX?

The Onion Creek, TX boasts a median sale price of $387,670 for properties, according to data from February 2026. This price point reflects the current market of 79 new construction homes, brought to you by 4 reputable developers.

Who are the major developers of new construction homes in Onion Creek, TX?

The major players in the new construction home market in Onion Creek, TX, are developers such as M/I Homes, Brohn Homes, Century Communities and Taylor Morrison. Their expertise is evident in the quality and design of homes across various neighborhoods.

What should buyers know about flood history in Onion Creek, TX?

Onion Creek has a complex history regarding flooding. Following major floods in 2013 and 2015, the City of Austin executed a buyout program for the lowest-lying areas (the lower floodplain), converting them into green space. The remaining residential areas, particularly those around the Onion Creek Club and the upper sections, are generally at higher elevations. However, it is absolutely critical for buyers to check the specific FEMA flood zone and the property's elevation certificate, as risk varies street by street.

How is the commute from Onion Creek, TX to the airport and downtown?

Onion Creek offers one of the most convenient locations for frequent travelers. Located just off Interstate 35 in South Austin, the neighborhood is approximately 15 minutes from Austin-Bergstrom International Airport (ABIA). The commute to downtown Austin is also a straight shot north on I-35, typically taking 15–20 minutes during non-peak hours, making it a practical option for those who want a quiet, established golf course community within striking distance of the city center.

Is membership required at the Onion Creek Club?

The neighborhood was built around the Onion Creek Club, Austin’s most historic golf club and the birthplace of the Legends of Golf tournament. Membership is voluntary for residents, not mandatory. Homeowners can enjoy the views of the fairways and the mature oak trees without paying monthly club dues. However, social and golf memberships are popular for access to the pool, tennis courts, and dining facilities.