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12399 Overseas Highway # 10, Marathon, FL 33050
$1,095,000
Property Type:
Residential
Bedrooms:
3
Baths:
3
Square Footage:
1,360
Lot Size (sq. ft.):
1,057
Status:
Active
Current Price:
$1,095,000
List Date:
10/30/2026
Last Modified:
10/30/2026
Overview
Description
...
(Read more)
An exceptional opportunity to own a proven income-producing waterfront property in the heart of the Florida Keys! Located in the desirable Coral Lagoon Resort in Marathon, this 3-bedroom, 2.5-bath end-unit townhome offers the perfect combination of investment potential and personal enjoyment. Nightly rentals are permitted, and the property features a well-established vacation rental business with a documented history of gross rental income. Financial records available upon request. Enjoy the advantage of purchasing an established income-producing property while reserving time for your own Florida Keys getaway!
Offering 1,360 square feet of living space, this two-story townhome features an open-concept living and dining area, kitchen with granite countertops, and covered outdoor living spaces overlooking the water. Upstairs, the spacious primary suite opens to a generous private balcony.
Boaters will appreciate the included 40-foot deeded boat slip #13 located directly outside the back door! Enjoy quick access to the Atlantic Ocean, Gulf, reefs, sandbars, and world-class fishing. Coral Lagoon features lush tropical landscaping, a heated resort-style pool, and convenient access to the adjacent Boat House Marina with fuel, boat ramp, and boating services.
Recent improvements include a new HVAC system and washer/dryer in spring 2026, professionally cleaned dryer vents in summer 2026, and replacement oven and dishwasher within the past three years. Metal roof!
Conveniently located near Marathon's restaurants, shopping, and attractions. Whether you're seeking an established vacation rental investment, personal waterfront retreat, or both, this property offers the Florida Keys lifestyle with a proven rental history!
Listing Details MLS# 621845
Location, Tax & Legal
- Street #
- 12399
- Street Name
- Overseas
- Street Suffix
- Highway
- Key/Island
- Marathon
- State/Province
- FL
- Zip Code
- 33050
- County
- Monroe
- Subdivision
- Coral Lagoon Resort (53.0)
- Area
- 18 - East of Holiday Inn US #1 & Coco Plum
Contract Information
- Listing Board
- Key West Association
- As is Rght to Inspct
- Yes
General Property Description
- Realtor.COM Type
- Residential - Condo/Townhouse
- Style
- Townhouse
- Waterfront
- Yes
- Control Depth
- 5
- Unit/Complex
- Unit
- Pool
- Yes
- Year Built
- 2007
- Lot SqFt
- 1057
- Acres
- 0.02
- Living Apx SqFt
- 1360
- SqFt Source
- Tax Records
- Total Bedrooms
- 3
- Full Baths
- 2
- Half Baths
- Yes
- Total Baths
- 3
- Rentals Allowed
- Yes
- Min Rental Days
- Yes
Association Info
- Mandatory Home Owners Asc
- Yes
- 1st Right of Refusal
- No
- Association Fee $
- 881.4
Dockage
- Dock Length
- 40
- Dock
- Concrete
- Seawall
- Concrete
More Information
Building Style
- Above Flood
- Unknown
Financial Status
- Standard Sale
- Yes
Property Features
Fee Includes:
Common Area Mnt; Exterminating; Sewer; Water
Tax Exemptions:
None
Waterfront:
Canal Front
Waterview:
Canal View; Harbor/Marina View
Dockage:
Boat Ramp; Boat Slip
Building Style:
Townhouse
Utilities:
Cable Available; FKAA; Municipal Sewer; Sewer Available
Appliances:
Dishwasher; Disposal; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer
Pool Info:
In Ground; Concrete
Construction:
Frame
Pets:
Pets Allowed
Neighborhood Feature:
Community Boat Ramp; Community Pool; Manager on Premises
Land Size:
Less Than 1/4 Acre
Terms:
Cash; Conventional
Title:
Negotiable
Listing Office:
LoKation Real Estate
Last Updated: October - 30 - 2026
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.