Real Estate Data API

78258 San Antonio

364 active listings out of 16K total properties we track in ZIP 78258 (San Antonio, TX) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
364
Median
$550K
±0%
Sold/mo
1
-96.8%
Tracked
16K
Zoomed out

While you're here, take in the bigger picture — maps below show San Antonio metro, not just 78258. Same company, same dataset, different resolution.

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Over the past 12 months, ZIP 78258 has recorded 449 home sales. Last month saw 1 sales (-96.8% vs the prior month).

Key Numbers
Tracked
16K
Active
364
Median list
$550K
Sales (12mo)
449
Get this data →

Right now, 364 homes are actively for sale in ZIP 78258. Median list price is $550K at $194/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).

Key Numbers
Tracked
16K
Active
364
Median list
$550K
Sales (12mo)
449
Get this data →
Key Numbers
Tracked
16K
Active
364
Median list
$550K
Sales (12mo)
449
Get this data →
Key Numbers
Tracked
16K
Active
364
Median list
$550K
Sales (12mo)
449
Get this data →
Key Numbers
Tracked
16K
Active
364
Median list
$550K
Sales (12mo)
449
Get this data →
Key Numbers
Tracked
16K
Active
364
Median list
$550K
Sales (12mo)
449

Inventory breakdown

Distribution of the 364 currently-active listings in ZIP 78258. Full dataset covers 16K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 6 (1.7%)
$300K–$500K 131 (36.9%)
$500K–$750K 144 (40.6%)
$750K–$1M 41 (11.5%)
$1M–$2M 28 (7.9%)
$2M+ 5 (1.4%)
Active by bedroom count
Studio/1 bd 1
2 bd 5
3 bd 64
4 bd 201
5+ bd 88
Active by property type
Single Family 349 (95.9%)
Condo 7 (1.9%)
Lot 4 (1.1%)
Townhouse 3 (0.8%)
Multi Family 1 (0.3%)
For Developers

Get San Antonio 78258 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/78258
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "78258",
  "total_tracked": 16014,
  "active": 364,
  "median_list": 550000
}
Get an API key Read the docs

ZIP 78258 · San Antonio, TX real estate: market summary

As of June 2026, Straply tracks 16,014 homes in ZIP 78258 (San Antonio, TX), with 364 active for sale at a median list price of $550,000 (~$194/sq ft). Notably, it skews heavily toward new construction — 100% of homes were built after 1980, and 749 since 2020.

Median list price
$550,000
Median $/sq ft
$194
Active listings
364
Properties tracked
16,014

Frequently asked: ZIP 78258 · San Antonio, TX real estate

What is the median home price in ZIP 78258?

The median list price in ZIP 78258 (San Antonio, TX) is $550,000 (about $194 per square foot), based on 364 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 78258?

Active listings in ZIP 78258 (San Antonio, TX) concentrate in: 41% $500k–$750k and 37% $300k–$500k.

How many homes are for sale in ZIP 78258?

Straply is tracking 364 active listings in ZIP 78258 (San Antonio, TX) out of 16,014 properties on record as of June 2026.

How old are the homes in ZIP 78258?

Most homes in ZIP 78258 (San Antonio, TX) were built in the 2000s. About 100% were built after 1980. The newest tracked home dates to 2026.

What types of homes are in ZIP 78258?

ZIP 78258 (San Antonio, TX) is mostly single-family homes (96% of listings).

How many bedrooms do homes in ZIP 78258 typically have?

The most common size in ZIP 78258 (San Antonio, TX) is 4 bd.

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