520 12th St, Key Colony Beach, FL 33051

Key Colony Beach
Local realty services provided by:First Service Realty ERA Powered
520 12th St,Key Colony, FL 33051
$2,350,000
Virtual Tour
  • 2 Beds
  • 2 Baths
  • 1,584 sq. ft.
  • Single family
  • Active
Listed by: kristen brenner
Office: florida keys real estate group
MLS#:A11972821
Source:SEFMLS

Price summary

  • Price:$2,350,000
  • Price per sq. ft.:$543.23

About this home

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...

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Home facts

  • Year built:1985
  • Listing ID #:A11972821
  • Updated:March 19, 2026 at 09:59 AM

Rooms and interior

  • Bedrooms:2
  • Total bathrooms:2
  • Full bathrooms:2
  • Flooring:Tile
  • Kitchen Description:Dishwasher, Electric Range, Microwave, Refrigerator
  • Living area:1,584 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Central air:Yes

Structure and exterior

  • Roof:Metal
  • Year built:1985
  • Building area:1,584 sq. ft.
  • Lot area:0.19 Acres
  • Architectural Style:One Story
  • Construction Materials:Block
  • Exterior Features:Balcony, Open, Patio
  • Levels:1 Story

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$2,350,000
  • Price per sq. ft.:$543.23
  • Tax amount:$14,635 (2025)

Features and amenities

  • Appliances:Dishwasher, Dryer, Electric Range, Microwave, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Balcony, Impact Glass Windows
  • Pool features:Fiberglass, Pool

Parking

  • Parking description:Driveway
  • Garage:Yes
  • Garage spaces:1
Information deemed reliable but not guaranteed. Information is provided, in part, by Greater Miami MLS. This information being provided is for consumer's personal, non-commercial use and may not be used for any other purpose other than to identify prospective properties consumers may be interested in purchasing.

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