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Investment Highlights

  • Great location near Causeway
  • Docks and piers and boat for sale
  • Lots of parking

Executive Summary

Seize the opportunity to own an established waterfront business in the heart of Port Isabel, Texas. This turnkey commercial property is home to a successful dolphin watch tour operation and includes everything needed to continue serving visitors from day one. The property features a small waterfront office & retail space, ideal for ticket sales, souvenirs, and customer check-in, along with private docks that provide direct access to the Laguna Madre. Included in the sale is a 60-foot tour boat, business inventory, and equipment, making this an exceptional opportunity for entrepreneurs or investors looking to step into the thriving coastal tourism industry. The large on-site parking lot offers convenient access for tour groups & visitors. The prime waterfront location provides outstanding visibility & easy access for both locals and tourists who visit the South Padre Island and Port Isabel area each year.

Property Facts

Sale Type
Investment or Owner User
Sale Condition
Business Value Included
Property Type
Retail
Building Size
810 SF
Building Class
B
Year Built/Renovated
1991/2000
Business Value
$3,600,000
Tenancy
Single
Building Height
2 Stories
Building FAR
0.05
Lot Size
0.36 AC
Opportunity Zone
Yes
Zoning
Commercial - Commercially zoned. 2 large parking lots, small retail/office building, storage building, docks, and 60' boat

Major Tenants

  • Tenant
  • Industry
  • SF Occupied
  • Rent/SF
  • Lease End
  • NA
  • -
  • -
  • -
  • -
Tenant Industry SF Occupied Rent/SF Lease End
NA - - - -
Somewhat walkable
20/100
Exceptionally drivable
100/100

Property Taxes

Property Taxes

Parcel Number
470000-0740-003000
Land Assessment
$62,420
Improvements Assessment
$99,692
Total Assessment
$162,112
  • Listing ID: 41592269

  • Date on Market: 8/7/2026

  • Last Updated:

  • Address: 510 E Queen Isabella Blvd, Port Isabel, TX 78578

Contact the Sale Advisor

Dolphin Watch | 510 E Queen Isabella Blvd

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