Port Isabel, TX Homes for Sale

Map layers

Safety

Sex offendersRegistered offenders, from official state registriesCamerasLicense-plate readers, CCTV and more, as mapped on OpenStreetMap

Port Isabel, TX Homes for Sale | Realty.com

Listing data & MLS disclosures

Greater McAllen Association of REALTORS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of Greater McAllen Association of REALTORS®. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 Greater McAllen Association of REALTORS®. All rights reserved.
San Antonio Board of REALTORS: Information provided Courtesy of San Antonio Board of Realtors. IDX information is provided exclusively for consumers'personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is believed to be accurate but not guaranteed. Provided courtesy of the San Antonio Board of Realtors. Copyright 2026 San Antonio Board of Realtors, All Rights Reserved. Data last updated: 2026-11-06 06:08:23 UTC
South Padre Island Board of REALTORS: Information provided by South Padre Island BOR is deemed reliable but not guaranteed. South Padre Island BOR data is for personal, non-commercial use only and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.Listing information ©2026 South Padre Island Board of Realtors, Inc®. All Rights Reserved. Last Updated: 2026-11-13 16:47:06 UTC

Port Isabel housing market

October 2026 · This period is still settling

Homes on the market · MLS, as of Oct 18, 2026

Median list price: $308,900
Homes for sale: 99

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size: 1,118 sq. ft.

Port Isabel, TX community profile

Population: 5,156
Median income: $52,174
Housing units: 2,226
People per sq. mi.: 102.9
Area: 50.1 sq. mi.

Source: HJN community data

Your local brokerage

Your local brokerage

Your local brokerage

Listing data & MLS disclosures

Port Isabel housing market

Homes on the market · MLS, as of Oct 18, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Port Isabel, TX community profile

Explore Port Isabel homes

Your local brokerage

Listing data & MLS disclosures

Port Isabel, TX community profile

Port Isabel housing market

Homes on the market · MLS, as of Oct 18, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Homes for Sale in Port Isabel, TX

Homes for Sale in Port Isabel, TX

Your local brokerage

Your local brokerage

Your local brokerage

Listing data & MLS disclosures

Port Isabel housing market

Homes on the market · MLS, as of Oct 18, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Port Isabel, TX community profile

Explore Port Isabel homes

Your local brokerage

Listing data & MLS disclosures

Port Isabel, TX community profile

Port Isabel housing market

Homes on the market · MLS, as of Oct 18, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026