Data as of June 2026. Source: Realtor.com.
The SEBASTIAN, TX real estate market (78594) currently shows 1 active listings, with 1 pending sales. Homes are averaging 41 days on the market before going under contract.
Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 41 days on market compared to 50 days last year.
The median listing price has risen 270.4% year-over-year, from $99,900 to $370,000.
Whether you are buying or selling in SEBASTIAN, TX, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 1,398 · Density: 170.3/mi² · Median household income: $23,258
Typical home value: $0 · Homeownership: 72.3%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 78569 | Lyford, TX 78569 | 4.4 mi | 4 | $1,860,384 | $494,675 | $465,096 |
| 78562 | La Villa, TX 78562 | 6.9 mi | 5 | $770,275 | $166,250 | $154,055 |
| 78538 | Edcouch, TX 78538 | 10.5 mi | 44 | $14,030,764 | $209,750 | $318,881 |
| 78552 | Harlingen, TX 78552 | 10.9 mi | 247 | $90,787,814 | $288,000 | $367,562 |
| 78543 | Elsa, TX 78543 | 12.9 mi | 27 | $5,410,935 | $202,363 | $200,405 |
| 78559 | La Feria, TX 78559 | 14.0 mi | 97 | $27,195,211 | $266,175 | $280,363 |
| 78599 | Weslaco, TX 78599 | 14.6 mi | 131 | $35,464,189 | $257,725 | $270,719 |
| 78540 | Edinburg, TX 78540 | 18.2 mi | 2 | $462,436 | $231,218 | $231,218 |
| 78586 | San Benito, TX 78586 | 19.3 mi | 129 | $37,545,837 | $229,375 | $291,053 |
| 78537 | Donna, TX 78537 | 19.8 mi | 144 | $32,950,368 | $203,750 | $228,822 |
| 78596 | Weslaco, TX 78596 | 20.5 mi | 225 | $62,157,150 | $219,975 | $276,254 |
| 78583 | Rio Hondo, TX 78583 | 21.2 mi | 29 | $13,974,085 | $391,000 | $481,865 |
| 78516 | Alamo, TX 78516 | 24.2 mi | 119 | $32,391,919 | $236,300 | $272,201 |
As of June 2026, there are 1 active listings in SEBASTIAN, TX (zip code 78594), compared to 2 the prior year.
The median listing price in SEBASTIAN, TX 78594 is $370,000 as of June 2026, a 270.4% increase from $99,900 the prior year.
Homes in SEBASTIAN, TX 78594 spend an average of 41 days on the market before going under contract, compared to 50 days the prior year.
Based on current inventory and days-on-market data as of June 2026, SEBASTIAN, TX 78594 is currently a Seller's Market. Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 41 days on market compared to 50 days last year.
With SELL123.com's maximum 3% commission, sellers in SEBASTIAN, TX 78594 save an estimated $7,400 compared to a typical 5% commission on the median listing price of $370,000. 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.