Date
Details
Price
Change
Source
10/24/2025
Listed
$1,850,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/40
$1,850,000
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Property Description
A rare opportunity to own a premier piece of Key Colony Beach real estate. This spacious 4-bedroom, 3-bathroom home boasts high-demand features, making it immediately rental-ready for excellent income potential. The outdoor space is a renter's (and owner's!) delight: a large, beautiful pool, a classic Tiki hut for tropical shade, and a substantial 75-foot dock on a deep-water canal with a 16k lb. boat lift for easy access to world-class fishing and diving in the Florida Keys. Storage is a breeze with a dedicated garage for a car or golf cart. Don't miss this chance to secure a powerful income-producing property or your private waterfront getaway.
Full Property Details
Full Property Details for 600 12th St
General
- Price: $1,850,000
- Taxes: $10,867 (2024)
- Status: Active
- Type: Single Family
- Source: 927
- MLS ID: 617021
- Updated: 5/13/2026
- Added to Site: 201 day(s) ago
Interior
- Appliances: Dishwasher, Microwave, Oven, Range, Refrigerator
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Additional Information
- Pool: Yes
- Pool Description: Concrete, In Ground
Exterior
- Exterior Features: Chickee Hut, Shed
Parking
- Garage: Yes
Location
- Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony
- County: Monroe
- Subdivision: Key Colony Beach (53.5)
- Driving Directions: US1 to Sadowski Causeway, right on W Ocean Dr, right on 12th St, house is on the right.
Community
- Assoc. Fees Include: None
- Pets Allowed: Yes
Structural Information
- Architectural Style: Above Flood
- Construction: CBS
- Roof: Metal
- Square Feet: 1,860
- Sq. Ft. Source: Property Data Card
- Year Built: 1971
Lot Features
- Property View: Canal
- Lot Size (Acres): 0.19
- Lot Size (Sq. Ft.): 8,250
- Zoning: R-1A - Key Colony Single Family
Water Features
- Water Front: Yes
- Water View: Yes
- Water Front Desc.: Canal Front
Financial Considerations
- Tax Amount: $10,867.68
- Tax Year: 2024
Disclosures and Reports
- Legal Description: BK 12 LT 51 KEY COLONY BEACH SECOND ADDN PB4-94 SHELTER KEY OR186-480 OR557-716 OR673-891 OR777-1919 OR781-398 OR722-13
- Flood Zone: AE
- APN: 00077460-000000
Listed by Coco Plum Real Estate, Derrick A. Johnson (786) 546-6678 and Coco Plum Real Estate, Kelly M. Willey (305) 771-1505
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Listing agents
— 600 12th St —
Derrick A. Johnson
Coco Plum Real Estate
Kelly M. Willey
Coco Plum Real Estate
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 600 12th St
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 | 4.4 mi |
Marathon School 350 Sombrero Beach Road, Marathon, FL 33050 | 6-12 | 3.5 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 600 12th St
Estimate the Cost
Estimate the Cost for 600 12th St
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600 12th Street, Key Colony Beach, FL 33051 (MLS# 617021) is a Single Family property with 4 bedrooms and 3 full bathrooms. 600 12th Street is currently listed for $1,850,000 and was received on October 24, 2025. Want to learn more about 600 12th Street? 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.