Market Overview for Onion Creek

There are 53 active listings in Onion Creek with a median list price of $380K and a median sold price of $382K.

Homes average 54 days on market.

Over the past 30 days, 7 homes have sold, with 144 sales in the past 12 months.

The average price per square foot is $204.

About Onion Creek

Onion Creek is a master-planned golf course community in South Austin, located near the intersection of I-35 and Slaughter Lane. Developed beginning in the 1970s and expanding through the 2000s, the neighborhood is built around the Onion Creek Club, a private country club featuring a championship golf course designed by Jimmy Demaret and renovated over the decades. The community encompasses a range of home styles from original ranch homes to newer custom builds, all unified by the rolling terrain, mature trees, and manicured golf course views.

Homes in Onion Creek typically range from $350,000 to over $700,000, with the highest prices going to homes with direct golf course frontage or premium lot positions along Onion Creek itself. The housing stock spans several decades, from 1970s ranch-style homes to 2000s traditional and Hill Country-style construction. Lot sizes are generous compared to newer South Austin subdivisions, and the golf course setbacks create open views and a parklike atmosphere throughout the community.

Onion Creek is served by the Austin Independent School District (Austin ISD). Students typically attend Rodriguez Elementary, Paredes Middle School, and Akins High School. The neighborhood's South Austin location also provides access to private school options in the area.

I-35 is immediately accessible, with downtown Austin approximately 20 minutes north and the San Marcos and New Braunfels corridor 30-40 minutes south. Southpark Meadows shopping center is within 10 minutes north for retail and dining, and the growing commercial corridor along Slaughter Lane provides additional services. The neighborhood's golf course setting, mature landscaping, and generous lots distinguish it from the newer subdivisions along the I-35 South corridor.

Living in Onion Creek

Onion Creek offers a country club lifestyle in South Austin at prices well below what comparable golf course communities command in north or west Austin. Homes from $350K to $700K+ sit on generous lots with mature trees, and golf course views provide the open sightlines and parklike setting that distinguish this community from the denser subdivisions nearby.

The Onion Creek Club provides the social and recreational anchor — golf, swimming, tennis, and dining — though membership is separate from homeownership. I-35 access puts downtown Austin 20 minutes north, and the Southpark Meadows retail center is within 10 minutes. The country club setting, generous lot sizes, and established community character make Onion Creek a distinctive option at South Austin price points.