281 & 291 10th Street, Key Colony, FL 33051
$1,850,000
Property Type:
Residential
Bedrooms:
4
Baths:
4
Square Footage:
1,920
Lot Size (sq. ft.):
8,250
Status:
Active
Current Price:
$1,850,000
List Date:
6/02/2026
Last Modified:
6/02/2026
Listing Details MLS# 620129
Location, Tax & Legal
- Street #
- 281 & 291
- Street Name
- 10th
- Street Suffix
- Street
- Key/Island
- Key Colony
- State/Province
- FL
- Zip Code
- 33051
- County
- Monroe
- Subdivision
- Key Colony Bch 1st Addn Amd Plat (53.5)
- Area
- 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
- City
- KEY COLONY
- Mile Marker
- 53.5
- Marathon Neighborhood
- Marathon East - Gulf (Airport to Vaca)
- Side
- Ocean
- Flood Zone
- AE
- Alternate Key #
- 8849826, 1081949
- Add'l Parcel #1
- 00076250-000000
- Add'l Parcel #2
- 00076250-000200
- Zoning
- R-2A - Key Colony Two Family
- Deed Restrictions
- Unknown
- Taxes
- 13814.37
- Tax Year
- 2025
- Pub Sewer HkUp
- Yes
Contract Information
- Listing Board
- Marathon/Lower Keys
- As is Rght to Inspct
- Yes
- Species List
- No
General Property Description
- Realtor.COM Type
- Residential - Single Family
- Style
- Duplex
- Waterfront
- Yes
- Control Depth
- 4
- Pool
- No
- Year Built
- 1969
- Total Units
- 2
- Lot SqFt
- 8250
- Lot Sqft Source
- Property Data Card
- Living Apx SqFt
- 1920
- SqFt Source
- Property Data Card
- Total Bedrooms
- 4
- Full Baths
- 4
- Total Baths
- 4
- Rentals Allowed
- Yes
- Min Rental Days
- 7
Association Info
- Mandatory Home Owners Asc
- No
- 1st Right of Refusal
- No
- Association Fee $
- 0
Dockage
- Dock Length
- 70
- Dock
- Wood
- Seawall
- Concrete
More Information
Building Style
- Above Flood
- Unknown
- Stories
- 1 Story
- Ground Level
- Yes
Vehicle Storage
- Car(s)
- 4+
- Guest Parking
- Yes
- RV Parking Open
- Yes
- Off Street Parking
- Yes
Financial Status
- Standard Sale
- Yes
Remarks & Misc
- Remarks – Consumer
- Fantastic opportunity to own a full duplex in desirable Key Colony Beach. This active vacation rental property offers excellent income potential along with the perfect Florida Keys waterfront lifestyle. Both units feature updated kitchens and bathrooms, thoughtfully designed floor plans with bedrooms connected to the living areas by hallways, and private laundry for each unit. Exterior patios with comfortable seating areas provide ideal spaces for relaxing and entertaining guests. The property offers abundant parking for multiple vehicles and has been exceptionally well maintained. Boaters will appreciate the 75-foot concrete seawall and approximately 70 feet of wood dockage, providing excellent canal access for your boating and fishing adventures. Located in Key Colony Beach, where 7-day rentals are allowed, this property presents an outstanding opportunity for both personal enjoyment and investment income. Residents and guests enjoy access to exceptional recreational amenities including golf, tennis, pickleball, basketball, and more. Waterfront living, modern updates, strong rental history, and prime dockage make this an exceptional Florida Keys investment opportunity.
Fee Includes
- None
- Yes
Tax Exemptions
- None
- Yes
Appliances
- Dishwasher
- Yes
- Dryer
- Yes
- Microwave
- Yes
- Oven
- Yes
- Range
- Yes
- Refrigerator
- Yes
- Washer
- Yes
Pets
- Pets Allowed
- Yes
Cooling
- Ceiling Fans(s)
- Yes
- Central Air
- Yes
- Heat Pump
- Yes
Heating
- Heat Pump
- Yes
Waterfront
- Canal Front
- Yes
Waterview
- Canal View
- Yes
Floor
- Terrazzo
- Yes
Neighborhood Feature
- Airstrip
- Yes
- Bike Paths
- Yes
- Tennis Courts
- Yes
- Other Area Features
- Yes
Interior Features
- Built-in Cabinets
- Yes
- Drapes/Blinds Incl
- Yes
- Smoke Alarms
- Yes
- Window Treatments
- Yes
Windows/Doors
- Impact Rstnce Doors
- Yes
- Impact Rstnce Window
- Yes
Security
- Patrolled Area
- Yes
Construction
- CBS
- Yes
Land Size
- Less Than 1/4 Acre
- Yes
Furnished
- Furnished
- Yes
Terms
- Cash
- Yes
- Conventional
- Yes
Utilities
- Buyer to Verify
- Yes
- Elect Separate Meter
- Yes
- FKAA
- Yes
- Municipal Sewer
- Yes
Porch/Balcony
- Deck
- Yes
- Patio
- Yes
Title
- Title Ins - Buyer
- Yes
Exterior Features
- Storage
- Yes
Pre-Wired
- Cable
- Yes
Roof
- Tar/Gravel Roof
- Yes
Shutters
- Accordion
- Yes
Property Features
Fee Includes:
None
Tax Exemptions:
None
Waterfront:
Canal Front
Waterview:
Canal View
Building Style:
Ground Level
Vehicle Storage:
Guest Parking; Off Street Parking; RV Parking Open
Furnished:
Furnished
Cooling:
Ceiling Fans(s); Central Air; Heat Pump
Heating:
Heat Pump
Utilities:
Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer
Interior Features:
Built-in Cabinets; Drapes/Blinds Incl; Smoke Alarms; Window Treatments
Pre-Wired:
Cable
Appliances:
Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Washer
Exterior Features:
Storage
Construction:
CBS
Shutters:
Accordion
Floor:
Terrazzo
Roof:
Tar/Gravel Roof
Pets:
Pets Allowed
Neighborhood Feature:
Airstrip; Bike Paths; Tennis Courts; Other Area Features
Security:
Patrolled Area
Land Size:
Less Than 1/4 Acre
Terms:
Cash; Conventional
Title:
Title Ins - Buyer
Listing Office:
Coldwell Banker Schmitt Real Estate Co.
Last Updated: June - 02 - 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.