391 10th Street, Key Colony Beach, FL 33051
Local realty services provided by:CENTURY 21 Circle
391 10th Street,Key Colony, FL 33051
$1,310,000
- 3 Beds
- 3 Baths
- 2,166 sq. ft.
- Multi-family
- Active
Listed by: ally kelley, jo ann cook
Office: ocean sotheby's international relaty
MLS#:619329
Source:FL_FKBOR
Price summary
- Price:$1,310,000
- Price per sq. ft.:$604.8
About this home

Discover exceptional waterfront living in the heart of Key Colony Beach. This concrete constructed half duplex offers over 2,100 square feet with three bedrooms, three bathrooms inside and 37.5 feet of dockage. A rare and highly desirable interior staircase welcomes you from the above flood first floor, seamlessly connecting both levels of the home. Downstairs is completely built above flood and features a one bedroom, one bathroom suite with additional living area, ideal for guests or extended family. Step through sliding glass doors to a spacious wood deck and 37.5 feet of dockage. Enjoy the ocean breeze and shade under the lush buttonwood tree. Upstairs, enjoy open concept living with a bright and airy kitchen, dining, and living area designed for effortless entertaining. The primary suite boasts a recently renovated bathroom with step-in tiled shower, quartz topped double vanity and tiled flooring. Nearby, a second guest bedroom offers its own ensuite for added comfort and privacy. Recent updates include a newer AC, 2018 standing seam metal roof, and termite tenting with a transferable warranty, providing peace of mind for years to come. With its rare downstairs living, expansive square footage, and thoughtfully designed layout, this property presents a unique opportunity to own a well-cared-for waterfront residence in one of the most desirable areas of the Florida Keys. Key Colony Beach welcomes primary and seasonal guests with the 9-hole par 3 golf course, tennis and pickle ball courts, Sunset Park, City Hall, police department, multiple restaurants, boat ramp and marina. Enjoy the island lifestyle with amenities galore!...
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Home facts
- Year built:1988
- Listing ID #:619329
- Added:4 day(s) ago
- Updated:May 02, 2026 at 02:51 PM
Rooms and interior
- Bedrooms:3
- Total bathrooms:3
- Kitchen Description:Quartz Countertops
- Living area:2,166 sq. ft.
Heating and cooling
- Cooling:Ceiling Fans(s), Central Air
Structure and exterior
- Year built:1988
- Building area:2,166 sq. ft.
- Lot area:0.09 Acres
- Exterior Features:Fencing
Finances and disclosures
- Price:$1,310,000
- Price per sq. ft.:$604.8
- Tax amount:$6,525
Features and amenities
- Amenities:Storage
Parking
- Parking description:Guest, Off Street, Open
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