Waterfront Residential Buildable
For Sale
$280,000
1301 Tarpon Ave lot 68 69, Port Isabel, TX 78578
LAND - Port Isabel, TX
Property SizeContact for details
Lot Size0.23 Acres
Days on Market147
Property Features for 1301 Tarpon Ave lot 68 69
General Information
Property type
Land
Property subtype
Other
Zoning
Res
Subdivision
Modern Venice
Lot features
Bay View, Channel Front, Water Front
Elementary school district
Point Isabel ISD
Middle school district
Point Isabel ISD
High school district
Point Isabel ISD
Standard status
Active
Lot size
0.23 Acres
Taxes and HOA fees
Tax Year
2025
Tax Annual Amount
1092
Utilities
Water front
1
Listing Agency:
Legacy Realty Group RGV
(956) 496-2034
Listed By:
James Barker
(956) 346-4111
Added: Mar 11
Changed: Jun 4
Last Checked: Aug 4 at 7:06AM
MLS# 105984
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 for-sale residential waterfront lot offers a blank-slate setting for a custom build in Port Isabel. The property is described as having direct access to a deep-water channel that leads to the Laguna Madre, along with bay-view potential. The remarks also note an ideal setup for installing a custom boat lift, supporting water-oriented use from the home site.
The lot is located in Port Isabel, in Cameron County, TX (address listed as 1301 Tarpon Ave, lot 68, 69, Port Isabel, TX 78578). The listing remarks indicate the property is minutes from South Padre Island, which may appeal to buyers looking for convenient coastal access.
For owner-builders or buyers seeking a waterfront residential site with water access, the lot’s stated channel connection and boat lift accommodation are practical considerations. The property is listed under residential zoning (Res), and the owner is presented with an opportunity to design the home and site layout around direct water access and the waterfront setting.
The lot is located in Port Isabel, in Cameron County, TX (address listed as 1301 Tarpon Ave, lot 68, 69, Port Isabel, TX 78578). The listing remarks indicate the property is minutes from South Padre Island, which may appeal to buyers looking for convenient coastal access.
For owner-builders or buyers seeking a waterfront residential site with water access, the lot’s stated channel connection and boat lift accommodation are practical considerations. The property is listed under residential zoning (Res), and the owner is presented with an opportunity to design the home and site layout around direct water access and the waterfront setting.
Key Highlights
- Prime waterfront lot with direct access to a deep‑water channel
- Minutes from South Padre Island
- Ideal setup for a custom boat lift
Property Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
1
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 - Build a coastal home on a waterfront lot with direct access to a deep-water channel and Laguna Madre.
Where is this waterfront land located?
The property is located at 1301 Tarpon Ave lot 68 69 Port Isabel, TX.
What is the asking price?
The asking price for this property is $280,000.
What are key features of this property?
This property features: Prime waterfront lot with direct access to a deep‑water channel; Minutes from South Padre Island; Ideal setup for a custom boat lift
