Real Estate Data API

San Antonio market data

28K active listings out of 1.03M total properties we track across 264 San Antonio ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
28K
Median
$320K
±0%
Sold/mo
111
-94.7%
Tracked
1.03M
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Over the past 12 months, San Antonio has recorded 30,375 home sales. Last month saw 111 sales (-94.7% vs the prior month). Drag the time slider above to watch the sales wave ripple month by month across the metro.

Key Numbers
Sales (12mo)
30K
Last month
111
MoM
-94.7%
Peak month
May 2025
Median sale
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Right now, 28K homes are actively for sale across San Antonio. Median list price is $320K at $172/sqft. Hover any hex above to see its local median price and property-type mix.

Key Numbers
Active total
28K
Median list
$320K
Median $/sqft
$172
Top ZIP
78130
Top type
Single Family (87%)
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Flip activity in San Antonio surfaces in the hex map — dense cells are sub-neighborhoods where buy-and-resell transactions have clustered. Out of 30,375 sales in the past year, a meaningful slice fits the classic flip profile. Hover for local flip counts and median profit.

Key Numbers
Sales (12mo)
30K
Median sale
$162K
Top ZIP
78130
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0.0% of recorded sales in San Antonio have cleared the $1M mark. Median sale price across all recorded transactions is $162K. Drag the decade slider to see the $1M line sweep across the metro.

Key Numbers
$1M+ share
0.0%
Median sale
$162K
Current list
$320K
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San Antonio's housing stock peak-built in the 2000s. 70% of homes were built after 1980; just 4.1% predate 1940. Since 2020 we've tracked 145K newly-built homes.

Key Numbers
Peak decade
2000s
Post-1980
70%
Pre-war
4.1%
New (2020+)
145K
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Corporate and LLC buyers show up in the map — dense hexes mark neighborhoods with high investor purchase activity. Our current dataset shows 886K rental listings with enough data to calculate yield in San Antonio.

Key Numbers
Rental listings
886K
Avg gross yield
86.82%
Tracked
1.03M

Inventory breakdown

Distribution of the 28K currently-active listings in San Antonio. Our full dataset covers 1.03M San Antonio properties — listings, off-market homes, rentals, and full sales/tax history — queryable per-ZIP or per-property via the API.

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Active by price range
Under $300K 12,337 (44.6%)
$300K–$500K 9,424 (34.1%)
$500K–$750K 3,277 (11.8%)
$750K–$1M 1,214 (4.4%)
$1M–$2M 1,012 (3.7%)
$2M+ 393 (1.4%)
Active by bedroom count
Studio/1 bd 707
2 bd 2,233
3 bd 11,708
4 bd 10,377
5+ bd 2,824
Active by property type
Single Family 24,699 (87.4%)
Condo 1,254 (4.4%)
Manufactured 808 (2.9%)
Multi Family 797 (2.8%)
Townhouse 413 (1.5%)
Lot 294 (1%)
sample response · GET /v1/markets/metro/san-antonio Full schema →
{
  "metro": "san-antonio",
  "total_tracked": 1033762,
  "active": 28274,
  "median_list": 320000,
  "sold_this_month": 111,
  "median_sold": 
}
For Developers

Get San Antonio data in your app

Every number on this page is queryable via a single REST endpoint.

curl
request
GET https://api.straply.com/v1/markets/metro/san-antonio
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "metro": "san-antonio",
  "total_tracked": 1033762,
  "active": 28274,
  "median_list": 320000,
  "sold_this_month": 111
}
Get an API key Read the docs Free tier: 1,000 requests/month

San Antonio metro real estate: market summary

As of June 2026, Straply tracks 1,033,762 homes in the San Antonio metro area, with 28,274 active for sale at a median list price of $320,000 (~$172/sq ft). Notably, most homes were built in the 2000s.

Median list price
$320,000
Median $/sq ft
$172
Active listings
28,274
Properties tracked
1,033,762

Frequently asked: San Antonio metro real estate

What is the median home price in San Antonio?

The median list price in the San Antonio metro area is $320,000 (about $172 per square foot), based on 28,274 active listings tracked by Straply as of June 2026.

What price range are homes in San Antonio?

Active listings in the San Antonio metro area concentrate in: 45% under $300k and 34% $300k–$500k.

How many homes are for sale in San Antonio?

Straply is tracking 28,274 active listings in the San Antonio metro area out of 1,033,762 properties on record as of June 2026.

How old are the homes in San Antonio?

Most homes in the San Antonio metro area were built in the 2000s. About 70% were built after 1980, while 4% predate 1940. The newest tracked home dates to 2026.

What types of homes are in San Antonio?

The San Antonio metro area is mostly single-family homes (87% of listings).

How many bedrooms do homes in San Antonio typically have?

The most common size in the San Antonio metro area is 3 bd.

What are the most active ZIP codes in San Antonio?

The ZIP codes with the most active listings in the San Antonio metro area are 78130, 78253, 78245, 78109, 78155.

Data as of June 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.