Waterfront Land on Intracoastal
For Sale
$1,875,000
South Shore lot 15-19, Port Isabel, TX 78578
Land, Port Isabel, TX
Property SizeContact for details
Days on Market61
Property Features for South Shore lot 15-19
General Information
Property type
Land
Property subtype
Other
Zoning
C
Subdivision
Original Townsite Port Isabel
Lot features
Bay Front, Channel Front, Intra- Coastal Waterway, Water Front
Elementary school district
Point Isabel ISD
Middle school district
Point Isabel ISD
High school district
Point Isabel ISD
Standard status
Active
Taxes and HOA fees
Tax Year
2025
Tax Annual Amount
10024
Utilities
Utilities
Cable Available
Water front
1
Listing Agency:
RE/MAX Elite · RE/MAX International
(956) 433-5648
Listed By:
Padre Elite Team · License #9007399
(956) 433-8564
Added: Jun 25
Changed: Aug 19
Last Checked: Aug 24 at 8:06AM
MLS# 106463
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.
Investment Insights
Based on property information with market context.
This waterfront land parcel fronts the Intracoastal Waterway along South Shore Drive in Port Isabel, Texas. The property includes 250 feet of waterfront frontage and docks that are in place but require renovation. Zoning is classified as C, and the source information identifies the site as an Opportunity Zone. Cable is listed as available.
The parcel is positioned near the Brownsville Ship Channel, the jetties at South Padre Island, and the Gulf of Mexico. Its location near the Mexico border provides access to a water route extending from Brownsville to Boston, with the Gulf offering connections south toward Mexico and Central America and north or east along the coast. Nearby development references include SpaceX, LNG plants, and the Port of Brownsville expansion.
The parcel is positioned near the Brownsville Ship Channel, the jetties at South Padre Island, and the Gulf of Mexico. Its location near the Mexico border provides access to a water route extending from Brownsville to Boston, with the Gulf offering connections south toward Mexico and Central America and north or east along the coast. Nearby development references include SpaceX, LNG plants, and the Port of Brownsville expansion.
Key Highlights
- 250 feet of waterfront frontage on the Intracoastal Waterway
- Existing docks in place; renovation is required
- C zoning
Property Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
592
Businesses Nearby
Explore this area
Business Placement
Demographics for 78578, TX
10,076
Population
6,391
Households
1.6
Avg Household Size
45
Median Age
24%
College-Educated
83%
High-School Grad
57.0 sq mi
ZIP Area
177
Density / Sq Mi
$52,041
Median Household Income
$36,896
Median Earnings
$763
Median Rent
$193,700
Median Home Value
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Waterfront Land - Waterfront parcel with existing docks requiring renovation and cable availability.
Where is this waterfront land located?
The property is located at South Shore lot 15-19 Port Isabel, TX.
What is the asking price?
The asking price for this property is $1,875,000.
What are key features of this property?
This property features: 250 feet of waterfront frontage on the Intracoastal Waterway; Existing docks in place; renovation is required; C zoning
