91 Avenue A Avenue, Marathon, FL 33050
$5,999,997
Property Type:
Commercial Sale
Bedrooms:
1
Baths:
2
Square Footage:
5,150
Lot Size (sq. ft.):
15,500
Status:
Active
Current Price:
$5,999,997
List Date:
12/20/2025
Last Modified:
12/22/2025
Listing Details MLS# 617777
Location, Tax & Legal
- Street #
- 91
- Street Name
- Avenue A
- Street Suffix
- Avenue
- Key/Island
- Marathon
- State/Province
- FL
- Zip Code
- 33050
- Subdivision
- Coco Plum (54.6)
- County
- Monroe
- Area
- 18 - East of Holiday Inn US #1 & Coco Plum
- City
- MARATHON
- Mile Marker
- 54.6
- Marathon Neighborhood
- Coco Plum
- Side
- Ocean
- Flood Zone
- AE,AE
- Alternate Key #
- 8802048
- Parcel #
- 00100750-000102
- Zoning
- MU - M - Mixed Use - Maritime
- Legal
- 5/4 66 33 FAT DEER KEY PT GOVT LOTS 2 & 6 (AKA LOT 2 & PT EASEMENT & PT ADJ CANAL UNRECORDED PLAT OF LIME GROVE ESTATES)
- Taxes
- 10519.35
- Tax Year
- 2024
Contract Information
- Listing Board
- Marathon/Lower Keys
- Limited Representation
- No
- As is Rght to Inspct
- Yes
- Potential Short Sale
- No
- Bank Owned
- No
- Species List
- No
General Property Description
- Realtor.COM Type
- Commercial
- Style
- Commercial
- Lot SqFt
- 15500
- Waterfront
- Yes
- Control Depth
- 4
- Business Name
- Tropical Boat Rental
- Year Established
- 2006-12-31
- Total # Buildings
- Yes
- Building SqFt
- 5150
- SqFt Source
- Property Data Card
- Living Apx SqFt
- 5150
- Total Units
- Yes
- Year Built
- 2001
- Total Bedrooms
- Yes
- Full Baths
- Yes
- Half Baths
- Yes
- Total Baths
- 2
Association Info
- Mandatory Home Owners Asc
- No
- Voluntary Home Owners Asc
- No
- 1st Right of Refusal
- No
Property Info
- # Boat Slips
- 8
- # Kitchens
- Yes
- # Refrigerators
- Yes
- # Range/Ovens
- Yes
- # Washers
- Yes
- # Dryers
- Yes
More Information
Vehicle Storage
- Car(s)
- 4+
- Covered Parking
- Yes
- Garage
- Yes
- Guest Parking
- Yes
- Off Street Parking
- Yes
- Trailer Storage
- Yes
Financial Status
- Bank Owned
- No
- Potential Short Sale
- No
Remarks & Misc
- Remarks – Consumer
- This is a Rare opportunity to purchase a Turn-Key Highly Established Florida Keys Boat Rental Business and Marina located in the heart of Marathon Florida in Coco Plum and just minutes to Key Colony Beach. Opportunity includes a 15,500 sqft Deep Waterfront Lot that has quick unobstructed access to the Atlantic Ocean & Gulf of Mexico with Boat Dockage including 8 Slips, a well-maintained 5150 sqft Elevated Metal Building, which has just been newly painted and has 6 roll up doors including multiple that are 14 Ft High, a Fully Built Out Office Space with 1st Floor Bathroom & Laundry, a Paint Booth, Plenty of interior Storage for Boats, an Upstairs 1400 sqft Legal Dwelling, which has been Renovated and includes 1 Bed, 1 Full Bath, a Living Room & Kitchen & Impact Resistant Windows. Business is known for having one of most impressive Pristine Fleet of Rental Boats in the entire Keys including 18 Twin Engine Boats ranging in size from 25ft to 34FT in length including Many New engines. The maintenance schedule of the boats is impeccable with each Boat receiving Brand New Paint & New Upholstered Interiors with New Canvas on the T-Tops every few years, updated Electronics & they all received upgraded Twin Yamaha Motors over the last few years. There are 14 Aluminum Trailers for the Fleet, which are fully registered and road worthy. Total estimated values of all Business inventory including the Boat Fleet is almost $1.7M. You will not find any other comparable opportunity available in all of the Keys as this business has been successfully operated since 2007, has an estimated 80% of its business from repeat customers. So, if you have been looking for an opportunity to expand your Boat Rental or Marina business in the Florida Keys or if you have been dreaming about moving to the Florida Keys and owning your business, you may have just found the perfect opportunity as day 1 of ownership you are making money. Financials to be provided once NDA is fully executed.
Deed Restrictions
- Affordable Housing
- Yes
Type
- Boat Care
- Yes
- Boat Sales/Service
- Yes
- Marina
- Yes
- Other Services
- Yes
Fee Includes
- None
- Yes
Dockage
- Boat Slip
- Yes
Appliances
- Dryer
- Yes
- Refrigerator
- Yes
- Washer
- Yes
Waterfront
- Canal Front
- Yes
Electric
- 220 Volt
- Yes
- Circuit Breakers
- Yes
Waterview
- Canal View
- Yes
- Harbor/Marina View
- Yes
Windows/Doors
- Impact Rstnce Doors
- Yes
- Impact Rstnce Window
- Yes
Construction
- Combo Construction
- Yes
Land Size
- 1/4 - 1/2 Acre
- Yes
Utilities
- FKAA
- Yes
- Municipal Sewer
- Yes
Roof
- Metal Roof
- Yes
Property Features
Deed Restrictions:
Affordable Housing
Type:
Boat Care; Boat Sales/Service; Marina; Other Services
Waterfront:
Canal Front
Waterview:
Canal View; Harbor/Marina View
Dockage:
Boat Slip
Vehicle Storage:
Garage; Covered Parking; Guest Parking; Off Street Parking; Trailer Storage
Utilities:
FKAA; Municipal Sewer
Appliances:
Dryer; Refrigerator; Washer
Construction:
Combo Construction
Electric:
220 Volt; Circuit Breakers
Roof:
Metal Roof
Land Size:
1/4 - 1/2 Acre
Fee Includes:
None
Documents
91 Avenue A Offering Memorandum ›
Listing Office:
No Nonsense Real Estate Branch Office
Last Updated: December - 22 - 2025
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.