Waterfront Marina Boat
For Sale
$920,000
100 Avenue I, Marathon, FL 33050
LAND - Marathon, FL
Property SizeContact for details
Days on Market121
Property Features for 100 Avenue I
General Information
Property type
Land
Property subtype
Other
Zoning
MU - M - Mixed Use - Mari
Parking features
Open, Guest
Pets allowed
Yes
Subdivision
Maries Yacht Harbor (54.5)
Standard status
Active
APN
00364990000101
Taxes and HOA fees
Tax Year
2025
Tax Description
Bk 12 Pt Lt 26 Coco Plum Beach Pb4-166 Fat Deer Key Pt Submerged Land (Canal) Or375-17/20 Or375-125/7 Or375-128/36 Or397
Tax Annual Amount
1880
Legal Description
Bk 12 Pt Lt 26 Coco Plum Beach Pb4-166 Fat Deer Key Pt Submerged Land (Canal) Or375-17/20 Or375-125/7 Or375-128/36 Or397
Utilities
Utilities
Water Available
Water front
1
Building Details
Year built
1987
Listing Agency:
Island Real Estate Company Florida Keys
(305) 395-0696
Listed By:
Stacy L Shahan · License #628142
(305) 395-0696
Added: Apr 24
Changed: Jul 29
Last Checked: Aug 22 at 5:06PM
MLS# 619630
Copyright © 2026 Marathon and Lower Keys Association 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 offering includes an oversized boat slip in the Coco Plum Beach Yacht Club, with oceanside positioning for direct access to open water. The slip measures 22 feet by 80 feet and includes a 65-foot dock. It is located at the very end of a secure, gated section of the marina.
The property also includes an 11-foot by 30-foot tiki hut steps from the vessel, along with electric, water, and pump-out services. A dedicated storage unit is provided for boating gear and equipment.
Marina amenities include a community pavilion, bathhouse, and on-site laundry facilities. A survey is on file, with dimensions listed as 38 feet by 82 feet by 68 feet.
The property also includes an 11-foot by 30-foot tiki hut steps from the vessel, along with electric, water, and pump-out services. A dedicated storage unit is provided for boating gear and equipment.
Marina amenities include a community pavilion, bathhouse, and on-site laundry facilities. A survey is on file, with dimensions listed as 38 feet by 82 feet by 68 feet.
Key Highlights
- Oversized boat slip in Coco Plum Beach Yacht Club (Coco Plum Beach neighborhood of Marathon)
- 22' x 80' slip with 65' dock, positioned on the oceanside for direct, bridge‑free open water access
- Located at the end of a secure, gated section of the marina for added privacy
Property Analytics
Property Profile
Current Use
Location Intelligence
Trade Area within ½ mile
112
Businesses Nearby
Explore this area
Business Placement
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
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Marina - Oversized boat slip at Coco Plum Beach Yacht Club with electric, water, pump-out services, dock access, tiki hut, and storage.
Where is this marina located?
The property is located at 100 Avenue I Marathon, FL.
What is the asking price?
The asking price for this property is $920,000.
What are key features of this property?
This property features: Oversized boat slip in Coco Plum Beach Yacht Club (Coco Plum Beach neighborhood of Marathon); 22' x 80' slip with 65' dock, positioned on the oceanside for direct, bridge‑free open water access; Located at the end of a secure, gated section of the marina for added privacy
