Property photo 1
Property photo 2
Property photo 3
Property photo 4
Property photo 5
3 Beds
3 Baths
2,572 sqft

$815,000

1531 Harbor Island Drive, PORTISABEL TX, 78578

Price per sqft$316.87
Built in2000
Property size2,572 sqft
Property typeResidential

Overview

Active

New

Listed Oct 26, 2026

Updated 2 days ago

Fish at sunrise, boat through the afternoon, and unwind at your own channel-front retreat in Port Isabel, minutes from South Padre Island. This two-story residence offers approximately 2,572 square feet designed for coastal living. Upstairs features three bedrooms, two full bathrooms, a well-appointed kitchen, and spacious living and dining areas for relaxing or entertaining after a day on the water. Downstairs, captain's quarters with a full bathroom, a dedicated tackle room, and convenient access to the boat ramp and garage make preparing for your next outing easy. Two oversized garage bays provide space for vehicles, boating gear, and storage. Outdoor boat trailer parking and accommodations for approximately two to three boats add waterfront convenience. Whether a primary residence or coastal getaway, enjoy a lifestyle centered on fishing, boating, and nearby beaches and dining.

$5,422/mo

Est. mortgage payment based on a $815,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
2026281

Interior Features

Bedrooms
3
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.15 Acres

Other Property Details

Taxes
$5,503
Tax Frequency
Annually
MLS provider logo

Courtesy of Carmen Lucas, Kuper Sotheby's Int'l Realty

Listing Contact: (210) 698-3100

Source:  ©2026 Local Expertise Regional Access

The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the Local Expertise Regional Access®. 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. Real estate listings held by brokerage firms other than Keller Williams Luxury Heritage, are indicated by detailed information about them such as the name of the listing firms. Information deemed reliable but not guaranteed. The MLS may, at its discretion, require use of other disclaimers as necessary to protect participants and/or the MLS from liability. Copyright © [[year] Local Expertise Regional Access®. All Rights Reserved.

Data last updated 4:12 AM UTC, 10/27/2026

Powered by Luxury Presence