Active Listings
188
⇩ 3.1% vs 194 last year
Data as of September 2026. Source: Realtor.com.
The HARLINGEN, TX real estate market (78550) currently shows 188 active listings, with 36 pending sales. Homes are averaging 86 days on the market before going under contract.
Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 86 days on market compared to 81 days last year.
The median listing price has fallen 12% year-over-year, from $256,725 to $225,875.
Population: 54,441 · Density: 223.2/mi² · Median household income: $46,341
Typical home value: $108,071 · Homeownership: 50.9%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 78550 | Harlingen, TX 78550 | 0.0 mi | 210 | $55,050,660 | $239,950 | $262,146 |
| 78552 | Harlingen, TX 78552 | 6.7 mi | 247 | $90,787,814 | $288,000 | $367,562 |
| 78593 | Santa Rosa, TX 78593 | 9.8 mi | 14 | $2,481,598 | $149,500 | $177,257 |
| 78583 | Rio Hondo, TX 78583 | 12.3 mi | 29 | $13,974,085 | $391,000 | $481,865 |
| 78562 | La Villa, TX 78562 | 14.4 mi | 5 | $770,275 | $166,250 | $154,055 |
| 78568 | Lozano, TX 78568 | 15.3 mi | 1 | $95,000 | $95,000 | $95,000 |
| 78575 | Olmito, TX 78575 | 16.9 mi | 48 | $16,869,072 | $264,825 | $351,439 |
| 78592 | Santa Maria, TX 78592 | 17.3 mi | 2 | $269,500 | $134,750 | $134,750 |
| 78599 | Weslaco, TX 78599 | 20.4 mi | 131 | $35,464,189 | $257,725 | $270,719 |
| 78579 | Progreso, TX 78579 | 20.9 mi | 2 | $780,000 | $390,000 | $390,000 |
| 78543 | Elsa, TX 78543 | 21.4 mi | 27 | $5,410,935 | $202,363 | $200,405 |
| 78558 | La Blanca, TX 78558 | 22.4 mi | 1 | $475,000 | $475,000 | $475,000 |
| 78598 | Port Mansfield, TX 78598 | 23.8 mi | 19 | $10,398,472 | $495,000 | $547,288 |
As of September 2026, there are 188 active listings in HARLINGEN, TX (zip code 78550), compared to 194 the prior year.
The median listing price in HARLINGEN, TX 78550 is $225,875 as of September 2026, a 12% decrease from $256,725 the prior year.
Homes in HARLINGEN, TX 78550 spend an average of 86 days on the market before going under contract, compared to 81 days the prior year.
Based on current inventory and days-on-market data as of September 2026, HARLINGEN, TX 78550 is currently a Balanced Market. Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 86 days on market compared to 81 days last year.
With SELL123.com's maximum 3% commission, sellers in HARLINGEN, TX 78550 save an estimated $4,518 compared to a typical 5% commission on the median listing price of $225,875. 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.