Active Listings
143
⇩ 18.3% vs 175 last year
Balcones Heights
Data as of September 2026. Source: Realtor.com.
The SAN ANTONIO, TX real estate market (78228) currently shows 143 active listings, with 26 pending sales. Homes are averaging 63 days on the market before going under contract.
Inventory has tightened compared to last year, with 32 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 63 days on market compared to 88 days last year.
The median listing price has fallen 5.3% year-over-year, from $224,999 to $213,000.
Population: 57,172 · Density: 2,024.2/mi² · Median household income: $46,736
Typical home value: $145,442 · Homeownership: 57.9%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 78228 | San Antonio, TX 78228 | 0.0 mi | 131 | $30,414,925 | $220,750 | $232,175 |
| 78237 | San Antonio, TX 78237 | 2.8 mi | 87 | $14,832,717 | $171,125 | $170,491 |
| 78229 | San Antonio, TX 78229 | 3.1 mi | 135 | $31,172,850 | $179,950 | $230,910 |
| 78212 | San Antonio, TX 78212 | 4.8 mi | 167 | $88,015,513 | $441,250 | $527,039 |
| 78240 | San Antonio, TX 78240 | 4.9 mi | 174 | $54,690,810 | $289,968 | $314,315 |
| 78215 | San Antonio, TX 78215 | 5.7 mi | 6 | $3,793,998 | $637,500 | $632,333 |
| 78225 | San Antonio, TX 78225 | 5.7 mi | 38 | $6,856,796 | $173,500 | $180,442 |
| 78230 | San Antonio, TX 78230 | 5.9 mi | 155 | $71,605,970 | $364,500 | $461,974 |
| 78251 | San Antonio, TX 78251 | 6.4 mi | 130 | $38,969,840 | $282,400 | $299,768 |
| 78208 | San Antonio, TX 78208 | 7.0 mi | 22 | $6,872,558 | $321,200 | $312,389 |
| 78216 | San Antonio, TX 78216 | 7.2 mi | 114 | $37,117,488 | $304,000 | $325,592 |
| 78203 | San Antonio, TX 78203 | 7.5 mi | 56 | $17,840,088 | $315,000 | $318,573 |
| 78210 | San Antonio, TX 78210 | 7.9 mi | 220 | $75,798,360 | $268,250 | $344,538 |
As of September 2026, there are 143 active listings in SAN ANTONIO, TX (zip code 78228), compared to 175 the prior year.
The median listing price in SAN ANTONIO, TX 78228 is $213,000 as of September 2026, a 5.3% decrease from $224,999 the prior year.
Homes in SAN ANTONIO, TX 78228 spend an average of 63 days on the market before going under contract, compared to 88 days the prior year.
Based on current inventory and days-on-market data as of September 2026, SAN ANTONIO, TX 78228 is currently a Seller's Market. Inventory has tightened compared to last year, with 32 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 63 days on market compared to 88 days last year.
With SELL123.com's maximum 3% commission, sellers in SAN ANTONIO, TX 78228 save an estimated $4,260 compared to a typical 5% commission on the median listing price of $213,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.