12112 Old San Antonio RD Manchaca, TX 78652 Active Under Contract

UPDATED: 05/15/2026 05:42 PM ON MARKET: 55 days on market

$15,000,000

8 Beds7,144 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active Under Contract

Purchase Type For Sale

Square Footage 7,144 sqft

Price per Sqft $2,099

Subdivision Abs 20 Sur 1 Slaughter S F Acr 2.713

MLS Listing ID 1103984

Bedrooms 8

HOA Y/N No

Year Built 1960

Annual Tax Amount $20,927

Tax Year 2025

Lot Size 60.873 Acres

Acres 60.873

Property Sub-Type Single Family Residence

Source actris

Property Description

The Wild Onion Ranch is now available. It's been in the same family for almost a century. Property only shown by appointment. Please contact agent Troy Braswell with any questions and for showings. Rare opportunity for Builders and Developers to scoop up this Onion Creek frontage. Currently in the Austin ETJ. Utility info available upon request. This unique and beautiful property won't be available for long.

Based on information from Unlock MLS (alternatively, from ACTRIS) for the period through 06/03/2026. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. All data is provided “AS IS” and with all faults. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.
Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some IDX listings have been excluded from this website.
Data last updated: 06/03/2026 19:01

Based on information from Unlock MLS (alternatively, from ACTRIS) for the period through 06/03/2026. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. All data is provided “AS IS” and with all faults. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.
Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some IDX listings have been excluded from this website.
Data last updated: 06/03/2026 19:01.