Onalaska, TX
homes for sale.
Live HAR MLS inventory for Onalaska — updated nightly. Save homes, tour with a local Gens Realty agent, and get pre-approved through Edge Home Finance in one place.
Homes currently on the market.
New inventory hits the HAR MLS every day. Save your search or explore nearby areas below.
Browse all Houston-metro homesGens Realty, LLC is a licensed Texas real estate brokerage participating in the Internet Data Exchange (IDX) program of the Houston Association of REALTORS® (HAR) Multiple Listing Service.
The information contained herein is furnished by the Houston Association of REALTORS® MLS via CoreLogic Trestle Web API. All information is provided exclusively 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. Any use of search facilities of data on the site, other than by a consumer looking to purchase real estate, is prohibited.
Information deemed reliable but not guaranteed. All property information should be independently verified. Prices, availability, and other listing details are subject to change without notice.
Gens Realty, LLC is an Equal Housing Opportunity brokerage. Real estate services in Texas are provided under the Texas Real Estate Commission (TREC). See our Consumer Protection Notice and Information About Brokerage Services (IABS) forms.
Source: Houston Association of REALTORS® · Delivered via CoreLogic Trestle · Data as of 7/21/2026 8:32 AM