About This Home

This 3-bedroom, 3-bathroom single family at 1531 Harbor Island Dr. in Port Isabel, TX is listed for $815,000 ($317 per sqft). Built in 2000, the home offers 2,572 sqft of living space on a 0.15 acres lot.

Key Features

  • Built in 2000
  • 0.15 acre lot
  • Waterfront

Property Details

3 full
2-car garage
2000

Amenities

WaterfrontA/C
Listing Description

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.

Monthly Cost Estimate

$4,359/mo

20% down · 6.5% · 30 years

Principal$589
Interest$3,532
Insurance$238

Estimates only. Actual payments may vary.

Location

1531 Harbor Island Dr.

Port Isabel, TX 78578

Walker Two

Features & Amenities

Exterior Features

Boat DockBulkhead/Sea WallDeckFish Cleaning StationFishing Dock/PierBoat LiftWater FrontWater View

Property Details

Outdoor Features

Deck

Questions & Answers

This 3-bedroom, 3-bathroom single family at 1531 Harbor Island Dr. is listed at $815,000 ($317/sqft). The estimated monthly payment is $4,359 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2000, 0.15 acre lot, Waterfront. Exterior Features: Boat Dock, Bulkhead/Sea Wall, Deck.

This property is listed by Carmen Lucas.

CL

Carmen Lucas

Agent at Kuper Sotheby's International Realty

Listed by Kuper Sotheby's International Realty · Broker phone: 2108228602 · View on Broker Site · Broker website

MLS# 106953· Source: South Padre Island Board of Realtors· 2 days on PropertySimple

Copyright © 2026 South Padre Island Board of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

1531 Harbor Island Dr., Port Isabel, TX 78578

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