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520 12th St, Key Colony FL 33051

House Recently Sold
$2,237,500

BTC: 34.96093750

ETH: 1,281.50057274

Sold on: 2026-04-20
78 days
Waterfront
2 bds
2 ba
1,584 sqft

Overview

Welcome to an exceptional island retreat in the heart of Key Colony Beach. This beautifully elevated single-family residence embodies refined coastal luxury, offering 3 bedrooms and 2 bathrooms, additional space with no detail overlooked. Thoughtfully renovated, the home features a new metal roof, impact-rated windows and doors, elegant LVT flooring, designer lighting, custom cabinetry, and exquisite Cambria quartz countertops throughout. Outdoors, the property transforms into a private resort. Lush tropical landscaping and ambient exterior lighting set the tone, while an outdoor shower, custom bar, and sparkling pool create the perfect setting for entertaining or unwinding in complete privacy. Boating enthusiasts will appreciate 75 feet of concrete dockage with a composite step-down system, seamlessly blending function with style. An expansive, titled upper deck offers a sophisticated space for gatherings, sunset cocktails, and elevated island living. Ideally positioned just moments from the iconic Sunset Park, this residence delivers a rare combination of luxury, lifestyle, and location. A truly turnkey opportunity to own a distinguished piece of paradise in Key Colony Beach. Schedule your private showing today.

Location

Details

Type:
Residential
Parking:
Driveway
Year Built:
1985
Lot:
8250 Square Feet
Heating:
None
Price/sqft:
$1,484
Cooling:
Central Air
HOA:
No Data

Highlights

Annual tax
$14,635
2025
Pool
Fiberglass
View
Canal
Waterfront
Ocean Access, Canal Front
Garage
1 car garage
Furnished
Furnished
All facts and features
  • Flooring

    • Tile

    Heating

    • None

    Cooling

    • Central Air

    Appliances

    • Dishwasher

    • Dryer

    • Microwave

    • Electric Range

    • Refrigerator

    • Washer

    Other interior features

    • Second Floor Entry

    • Other

    Bedrooms and bathrooms

    • Bedrooms: 2

    • Full bathrooms: 2

  • Parking

    • Driveway

    Property

    • Exterior Features: Open Balcony

    Lot

    • Lot: 8250 Square Feet

    Other Property Information

    • Parcel Number: 00077500-000000

    • Zoning: R-1A

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Other financial information

    • Annual tax amount: $14,635

  • Source details

    • MLS ID: A11972821

    Other facts

    • Construction Materials: Concrete Block Construction

    • Lot Features: Less Than 1/4 Acre Lot

    • Patio And Porch Features: Open Balcony / Patio

    • Pool Features: Fiberglass

    • Window Features: Partial Impact Glass

    • Direction Faces: Southwest

    • Architectural Style: Attached / One Story

    • Waterfront: Yes

    • Garage Spaces: 1

    • Garage: Yes

    • Living Area: 1584

    • Water Source: Municipal Water

    • Subdivision Name: KEY COLONY BEACH 2ND ADD

Private inquiry
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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: Florida Keys Real Estate Group