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$4,997,770
Property Description
Key Colony Beach is one of the Florida's Keys most desired cities and there are few New Construction Waterfront opportunities left. This one is located on of the most sought-after streets 15th Cir, which has a private park across the street and non-buildable land across the protected canal. This unique opportunity allows you to choose between 2 stunning floorplans. A 3 Story 5 Bed, 4.5 Bath Pool home with 3447 sqft living with attached 2 car garage or a 3 Story 6 Bed, 6.5 Bath just shy of 4000 sqft Pool home with attached 2 car Garage. Both plans feature a high-end modern design with multiple Rear Exterior patios overlooking the home's waterfront canal views. Exterior highlights will include Modern Paver Driveways that lead to the home's Enclosed Garage, EV charging station, Concrete Block Construction, Poured Solid Columns, a Metal Roof, Energy Efficient Spray Foam Insulation, Hurricane Impact Windows & Doors throughout. The home is pre-wire for a Home Generator. Inside you'll find Vinyl Plank Flooring throughout, 10 FT Ceiling Heights, 8FT Solid Core Doors, a Custom Kitchen with 42'' Upper Cabinets, Led under Cabinet Lighting, S/S Appliances, Quartz Counters including a Large Island & a Modern Backsplash. Each of the Baths will have Custom Tile Floors, Designer Tiled Showers with Frameless Shower Glass & Modern Lighting, Mirrors, Faucets, Toilets. The Custom-Built Heated Concrete Pool will have a Travertine Paver Deck, Pebble Pool Finish with Sun shelf & Color LEDs. Recently completed Seawall and Concrete Cap offer 80FT of Dockage. Why settle for someone else's design choices, in this case you can pick exactly what you want. Key Colony's Sunset Park Beach is just a short walk from and offers some of the best sunsets in the Keys. Key Colony is a very strong Vacation Rental Market and allows for weekly rentals, both designs are ideal and will bring strong vacation rental income opportunities. Offered By Design Centers Luxury Estates Collection.
Full Property Details
Full Property Details for 200-B 15th Circle
General
- Price: $4,997,770
- Taxes: $6,680 (2024)
- Status: Active
- Type: Single Family
- Source: 927
- MLS ID: 617969
- Updated: 5/13/2026
- Added to Site: 126 day(s) ago
Interior
- Appliances: Stainless Steel Appliance(s), Dishwasher, Disposal, Freezer, Range, Refrigerator
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 6
Bedrooms
- Total Bedrooms: 6
Other Rooms
- Laundry: Laundry Room
Additional Information
- Shared Amenities: Other Area Features, Community Boat Ramp, Bike Paths, Beach, Tennis Court(s)
- Pool: Yes
- Pool Description: Heated, In Ground
Exterior
- Exterior Features: Rain Gutters
- Deck/Patio: Open Porch/Balcony, Deck
- Porch/Patio/Deck: Open Porch/Balcony, Deck
Parking
- Garage: Yes
- Attached garage: Yes
- Parking Features: Off Street, Attached
Location
- Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
- County: Monroe
- Subdivision: Coury Sub (53.5)
Community
- Assoc. Fees Include: None
- Pets Allowed: Yes
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Heat Pump, Central Air
- Heating Type: Central
Structural Information
- Architectural Style: Above Flood
- Construction Status: New Construction
- Construction: CBS, Concrete, Stucco
- Roof: Metal
- Windows/Doors: Impact Rstnce Doors, Impact Rstnce Window
- Square Feet: 3,976
- Sq. Ft. Source: Blue Print
- Year Built: 2026
- Property Condition: New Construction
Unit Information
- Units in Building: 1
Lot Features
- Property View: Canal
- Lot Size (Acres): 0.22
- Lot Size (Sq. Ft.): 9,765
- Lot Size Source: Property Data Card
- Zoning: R-1B - Key Colony Single Family
Water Features
- Water Front: Yes
- Water View: Yes
- Water Front Desc.: Canal Front
Financial Considerations
- Tax Amount: $6,680.91
- Tax Year: 2024
- Terms: Other Specify, Cash
Disclosures and Reports
- Legal Description: BLK 3 LOT 4 COURY SUBD NO 2 PB7-48 OR1546-539 OR3112-2376 OR3230-0397
- Flood Zone: AE, AE, AE
- APN: 00079872-008800
Listed by No Nonsense Real Estate Branch Office, Kenny L. Matlock (305) 849-5582 and No Nonsense Real Estate Branch Office, Chris Cioffi (239) 410-5099
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Schools
Schools serving 200-B 15th Circle
School District:Monroe County School District, Middle Torch Key, FL
| Name | Grades | Distance |
|---|---|---|
Stanley Switlik Elementary School 3400 Overseas Highway, Marathon, FL 33050 | PK-5 | 4.2 mi |
Marathon School 350 Sombrero Beach Road, Marathon, FL 33050 | 6-12 | 3.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 200-B 15th Circle
Date
Details
Price
Change
Source
1/07/2026
Listed
$4,997,770
487.97%
MLS
6/14/2023
Sold
$850,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 200-B 15th Circle
Year
Property Taxes
Change
Tax Assessment
Change
2024
$6,681
—
$1,058,179
52%
2024
$6,681
68%
$696,196
54%
2023
$3,965
37%
$452,882
41%
2021
$2,898
-15%
$322,050
-8%
2022
$3,404
17%
$349,874
3%
2021
$2,898
12%
$338,626
55%
2019
$2,590
8%
$218,736
10%
2018
$2,392
23%
$198,851
-22%
2017
$1,947
1%
$253,597
—
2016
$1,926
-4%
$252,484
69%
2015
$2,008
24%
$149,400
10%
2014
$1,621
13%
$135,819
10%
2013
$1,431
—
$123,472
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 200-B 15th Circle
200-B 15th Circle, Key Colony Beach, FL 33051 (MLS# 617969) is a Single Family property with 6 bedrooms and 6 full bathrooms. 200-B 15th Circle is currently listed for $4,997,770 and was received on January 07, 2026. Want to learn more about 200-B 15th Circle? Do you have questions about finding other Single Family real estate for sale in Key Colony Beach? You can browse all Key Colony Beach real estate or contact a Coldwell Banker agent to request more information.
