Market Intelligence · TX / San Antonio

San Antonio, TX 78240 Housing Market

Typical home value in San Antonio 78240 is $267,580, up 0.1% over the past year. The median list price sits at $283,000, with homes taking 63 days on market.

Updated August 2026Median value$265K

The median home value in San Antonio, TX 78240 is $265K as of August 2026, little changed year over year, according to Zillow ZHVI. Get your own home's value and a real cash offer in about two minutes, with sources shown and no obligation.

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Typical 78240 range

$244K to $286K

This is an automated estimate, not an appraisal. Actual value is determined by current market conditions and professional evaluation. It is provided for informational purposes only and is not an offer to buy or a promise of value.

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12-month value trend

+0.0% over 12 months

Typical home value in 78240 over the last 12 months: $265K in Aug 2025 to $265K in Aug 2026 (+0.0%).

Aug 2025$265K

Aug 2026$265K

The numbers

What is the 78240 housing market like?

Typical home value

$265K

Flat0.0%YoY

Median list price

$283K

Down2.1%MoM

Days on market

63

Up6.8%MoM

Homes for sale

164

Up1.9%MoM

Price cuts

28.3%

Up23.6%MoM

New listings

52

Up44.4%MoM

Sources · Zillow ZHVI (August 2026) / Realtor.com (August 2026) / FRED (September 2026)

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The comparison

How do 78240 home prices compare?

  • 78240$264,786
  • San Antonio$222,710
  • Texas$262,445
  • United States$288,625

Median Zillow home value (ZHVI), as of August 2026. Comparison levels are medians across every ZIP code with Zillow data (San Antonio: 57 ZIPs; Texas: 1,512 ZIPs; United States: 26,265 ZIPs).

Context

The 78240 ZIP has 164 homes for sale as of August 2026, with 52 new listings added recently. Median days on market of 63 suggests a steady pace of sales, though not a brisk one. Nearly 28.3% of listings have seen a price cut, indicating some sellers are adjusting expectations. The modest year-over-year appreciation of 0.1% reflects a market that is stable but not appreciating quickly. For a seller, this is a patient market where pricing strategy and condition matter.

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