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Port Isabel, TX Homes for Sale — Page 6 | Realty.com

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Homes for Sale in Port Isabel, TX

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3 of 123 Listings

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Homes for Sale in Port Isabel, TX

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3 of 123 Listings

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Homes for Sale in Port Isabel, TX

3 of 123 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #721428

Call Thomas

Price Reduced27Active
$205,000
2 bd · 2 ba · 744 sqft
746 E Clam Circle, Port Isabel, TX
Lisa Salinas · Keller Williams Realty RGV
Price Reduced25Active
$475,000
2 bd · 2 ba · 1,260 sqft
301 Houston Avenue 3102, Port Isabel, TX
Alex Masso · Vision Real Estate
Price Reduced31Active
$298,000
3 bd · 3 ba · 1,804 sqft
202 W Jefferson, Port Isabel, TX
Vanessa Tillman · McNabb & Co. Real Estate Services

1…5 6

Listing data & MLS disclosures

Rio Grande Valley Multiple Listing Service: Copyright © 2026 Rio Grande Valley Multiple Listing Service, Inc. All rights reserved.
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: 2026-09-06 18:59:22 UTC

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

Explore Port Isabel homes

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Nearby areas

ZIP codes

78597 (437)
78578 (186)
78520 (165)
78521 (135)
78526 (110)
78566 (70)
78586 (43)
78583 (38)

Cities

South Padre Island (443)
Brownsville (413)
Los Fresnos (71)
Laguna Vista (63)
San Benito (39)
Rio Hondo (36)
Rancho Viejo (26)
Bayview (7)

Texas Real Estate Commission: Information About Brokerage Services · Consumer Protection Notice

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Listing data & MLS disclosures

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: 2026-09-06 18:59:22 UTC

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #721428

Call Thomas

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #721428

Call Thomas

Nearby areas

ZIP codes

78597 (437)
78578 (186)
78520 (165)
78521 (135)
78526 (110)
78566 (70)
78586 (43)
78583 (38)

Cities

South Padre Island (443)
Brownsville (413)
Los Fresnos (71)
Laguna Vista (63)
San Benito (39)
Rio Hondo (36)
Rancho Viejo (26)
Bayview (7)

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