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Commercial Marina with Fish House
For Sale
$2,950,000

15 Seaview Avenue, Conch Key, FL 33050

Commercial Sale, Conch Key, FL

Property SizeContact for details
Lot Size0.64 Acres
Days on Market754

Property Features for 15 Seaview Avenue

General Information

Property type Commercial Sale
Property subtype Other
Zoning CFS - Commercial Fishing
Subdivision Conch Key (62.5)
View Water
Standard status Active
APN 00386110-000000
Lot size 0.64 Acres

Taxes and HOA fees

Tax Year 2023
Tax Description LT 51 CONCH KEY PB2-130 OR514-36 OR1014-299/300AG OR1367-1740 OR1367-1741Q/C OR1367-1742Q/C OR1367-1743Q/C OR2024-2286
Tax Annual Amount 5072
Legal Description LT 51 CONCH KEY PB2-130 OR514-36 OR1014-299/300AG OR1367-1740 OR1367-1741Q/C OR1367-1742Q/C OR1367-1743Q/C OR2024-2286

Utilities

Water front 1

Amenities

surveillance system with 20 cameras

Building Details

Year built 1958
Building materials Combo Construction
Listing Agency: Coldwell Banker Schmitt Islamorada
Listed By: Nancy Hershoff · License #3292981
Added: Aug 9, 2024 Changed: Aug 21 Last Checked: Sep 1 at 12:06PM
MLS# 611074

Copyright © 2026 Florida Keys 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 0.64-acre commercial marina property includes a fish house of approximately 1,000 square feet and improvements suited to marine and seafood operations. Equipment includes a 20-foot blast freezer, one cooler/freezer that is not hooked up and is not in working condition, two 20-foot container boxes, one 30-foot container box, two 1,000-pound ice machines, a lean-to work area measuring approximately 20 feet by 15 feet, and an open-air covered work area. A surveillance system with 20 cameras is also installed.

Dockage can accommodate 14 boats. The property also has an active permit for a 612-square-foot dock, with completion required by the beginning of 2026. Additional features include a Ted shed and two leased 500-gallon double-walled gas tanks. Built in 1958, the property is zoned CFS - Commercial Fishing and includes 15 Seaview Avenue, 5 Seaview Avenue, and vacant LT-69.

Key Highlights

  • Dockage accommodates 14 boats
  • Active permit for a 612‑square‑foot dock; completion required by the beginning of 2026
  • Approximately 1,000‑square‑foot fish house on 0.64 acres

Property Analytics

Current Use

Marinas

Suggested Use

Top Pick Dental Office Parking Lot & Garage Auto Parts Store Hair Salon Auto Repair Shop (Bike/Boat/Book/etc) Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

41
Businesses Nearby

Demographics for 33050, FL

10,479
Population
7,314
Households
1.4
Avg Household Size
50
Median Age
34%
College-Educated
90%
High-School Grad
9.1 sq mi
ZIP Area
1,152
Density / Sq Mi
$83,243
Median Household Income
$40,006
Median Earnings
$1,611
Median Rent
$705,600
Median Home Value

Market

Vacancy Rate% for Industrial in South region

6% 2019
6.5% 2020
4% 2021
3.5% 2022
6% 2023
7.6% 2024
7.9% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Marina - Zoned CFS - Commercial Fishing, the property combines dock access with processing and cold-storage infrastructure.
Where is this marina located?
The property is located at 15 Seaview Avenue Conch Key, FL.
What is the asking price?
The asking price for this property is $2,950,000.
What are key features of this property?
This property features: Dockage accommodates 14 boats; Active permit for a 612‑square‑foot dock; completion required by the beginning of 2026; Approximately 1,000‑square‑foot fish house on 0.64 acres
More about this property
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