Active Listings
33
⇧ 94.1% vs 17 last year
Data as of June 2026. Source: Realtor.com.
The PORT MANSFIELD, TX real estate market (78598) currently shows 33 active listings, with 2 pending sales. Homes are averaging 103 days on the market before going under contract.
Inventory has increased compared to last year, with 16 more homes available — giving buyers more choice.
Homes are selling faster, averaging 103 days on market compared to 249 days last year.
The median listing price has risen 13.5% year-over-year, from $475,000 to $539,000.
Whether you are buying or selling in PORT MANSFIELD, 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: 108 · Density: 6.6/mi² · Median household income: $23,523
Typical home value: $0 · Homeownership: 83.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 78598 | Port Mansfield, TX 78598 | 0.0 mi | 19 | $10,398,472 | $495,000 | $547,288 |
| 78580 | Raymondville, TX 78580 | 20.3 mi | 20 | $5,184,640 | $218,750 | $259,232 |
| 78597 | South Padre Island, TX 78597 | 23.7 mi | 377 | $241,371,611 | $498,000 | $640,243 |
| 78566 | Los Fresnos, TX 78566 | 26.8 mi | 78 | $26,937,066 | $326,250 | $345,347 |
| 78568 | Lozano, TX 78568 | 29.0 mi | 1 | $95,000 | $95,000 | $95,000 |
| 78552 | Harlingen, TX 78552 | 30.4 mi | 247 | $90,787,814 | $288,000 | $367,562 |
| 78578 | Port Isabel, TX 78578 | 33.2 mi | 184 | $78,431,840 | $303,000 | $426,260 |
| 78575 | Olmito, TX 78575 | 34.9 mi | 48 | $16,869,072 | $264,825 | $351,439 |
| 78538 | Edcouch, TX 78538 | 35.6 mi | 44 | $14,030,764 | $209,750 | $318,881 |
| 78526 | Brownsville, TX 78526 | 36.5 mi | 165 | $58,973,805 | $336,168 | $357,417 |
| 78567 | Los Indios, TX 78567 | 38.4 mi | 2 | $630,000 | $315,000 | $315,000 |
| 78543 | Elsa, TX 78543 | 39.2 mi | 27 | $5,410,935 | $202,363 | $200,405 |
| 78521 | Brownsville, TX 78521 | 40.1 mi | 221 | $61,734,361 | $222,450 | $279,341 |
As of June 2026, there are 33 active listings in PORT MANSFIELD, TX (zip code 78598), compared to 17 the prior year.
The median listing price in PORT MANSFIELD, TX 78598 is $539,000 as of June 2026, a 13.5% increase from $475,000 the prior year.
Homes in PORT MANSFIELD, TX 78598 spend an average of 103 days on the market before going under contract, compared to 249 days the prior year.
Based on current inventory and days-on-market data as of June 2026, PORT MANSFIELD, TX 78598 is currently a Balanced Market. Inventory has increased compared to last year, with 16 more homes available — giving buyers more choice. Homes are selling faster, averaging 103 days on market compared to 249 days last year.
With SELL123.com's maximum 3% commission, sellers in PORT MANSFIELD, TX 78598 save an estimated $10,780 compared to a typical 5% commission on the median listing price of $539,000. 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.