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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 Market805

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
boat dockage

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: Oct 21 Last Checked: Oct 22 at 10:06PM
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.

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Investment Insights

Based on property information with market context.

The 0.64-acre marina property includes a fish house of approximately 1,000 square feet, a 20 ft blast freezer, two 20 ft container boxes, one 30 ft container box, a Ted shed, and a lean-to work area measuring approximately 20 ft x 15 ft. Additional improvements include an open-air covered work area, a surveillance system with 20 cameras, and two 1,000 lb ice machines. One cooler/freezer is not connected and is not working. Two 500-gallon double-walled gas tanks are leased.

Dockage can accommodate 14 boats. The property encompasses 15 Seaview Avenue, 5 Seaview Avenue, and vacant LT-69, and is zoned CFS - Commercial Fishing.

Key Highlights

  • 0.64‑acre marina property with dockage for 14 boats
  • Fish house of approximately 1000 SQFT
  • 20 ft blast freezer and two 20 ft containers; one 30 ft container

Property Analytics

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Current Use

Marinas

Suggested Use

Top Pick Parking Lot & Garage Cafe & Coffee Shop Grocery & Convenience Store Restaurant Fish Market Real Estate Agency

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
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

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

Frequently Asked Questions

What type of property is this?
Marina - Commercial fishing zoning and dockage for 14 boats support marine operations.
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: 0.64‑acre marina property with dockage for 14 boats; Fish house of approximately 1000 SQFT; 20 ft blast freezer and two 20 ft containers; one 30 ft container
More about this property
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