Homes for sale in Rio Medina, TX
Includes homes listed within 4 miles of Rio Medina: the MLS files many of them under a nearby mailing city.
72 homes for sale in Rio Medina, TX right now, priced from $185,000 to $2,350,000 with a median of $639,495. Rebuilt every week from the MLS feed.
- Listings
- 72
- Median price
- $639,495
- Range
- $185,000 – $2,350,000
- Median size
- 3,029 sq ft
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Neighborhoods
School districts
Listing information is provided by the San Antonio Board of REALTORS® MLS 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 or renting. Information is deemed reliable but is not guaranteed and should be independently verified. Listings are shown courtesy of the brokerage named on each, which may not be the Rothrock Realty Team. Data last updated October 03, 2026.
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Rio Medina homes along the Potranco corridor
Rio Medina is a small community in Medina County, north of Castroville and about 24 miles west of downtown San Antonio. Many homes nearby are filed under Castroville or San Antonio addresses, so this page counts listings in and around Rio Medina, within about 4 miles.
The result is a market of larger, newer-feeling homes on suburban-to-semi-rural lots. About 72 homes are for sale, with a median asking price near $639,000 and a middle half between about $499,000 and $707,000.
The Potranco subdivisions
Most listings cluster in subdivisions named for Potranco Road: Potranco Oaks with about 16, Potranco Ranch Medina County with 12, Potranco West with 9 and Potranco Acres with 5, plus the Reserve at Potranco Oaks and the Enclave of Potranco Oaks. Megans Landing has about 9 listings, and Westview, Paraiso and Green Glen Acres have a few more.
Most homes use the 78009 ZIP code, with some in 78253 and 78066. Medina Valley ISD serves about 66 of the 72 listings and Medina ISD the rest.
Big houses, half-acre lots
The median home is about 3,030 square feet on just under half an acre, and around 21% of listings have an acre or more. Three-bedroom homes ask about $478,000 and homes with four or more bedrooms about $657,000. Almost everything is site-built; only three are manufactured homes.
A buyer's pace
Homes here have sat about 87 days at the median, and roughly 26% have lowered their price, one of the higher shares around San Antonio's west side. Only about 4% are new this week. That gives buyers time and some leverage. Ask about HOA dues and rules, compare property tax rates between subdivisions, and confirm whether the lot is on a water utility or a well and on septic or sewer. The Rothrock Realty Team can compare price cuts and sales in each Potranco subdivision before you offer.
Questions
How much do homes cost in Rio Medina, TX?
In and around Rio Medina, the median asking price is about $639,000.
What school district is Rio Medina in?
Most homes are in Medina Valley ISD, with a few in Medina ISD.
Are home prices negotiable in Rio Medina?
Often. Homes have been listed about 87 days at the median and about a quarter have cut their price.
What ZIP code is Rio Medina?
Most listings near Rio Medina use 78009, with some in 78253 and 78066.
Homes for sale in Rio Medina, TX this week
The 72 homes for sale in Rio Medina, TX ask a median of $639,000, 94% above the median for the San Antonio area ($330,000). Half are priced between $500,000 and $729,000.
The homes for sale here have a median of 3,029 square feet, built mostly between 2020 and 2025, and 96% are single-family houses. About 26% have three bedrooms and 74% have four or more.
Listings here have been on the market a median of 94 days, slower than the San Antonio area (73 days). 3 came on in the last week, and 26% have had a price cut.
| Price | Listings | Share |
|---|---|---|
| Under $200,000 | 2 | 3% |
| $200,000 - $300,000 | 2 | 3% |
| $300,000 - $400,000 | 2 | 3% |
| $400,000 - $600,000 | 28 | 39% |
| $600,000 and up | 38 | 53% |
Everything in Rio Medina
- Rio Medina real estate agent
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Nearby: Castroville real estate · Mico real estate · LaCoste real estate · Lakehills real estate · Atascosa real estate · Helotes real estate