Open House LogoIn-Person: 08/22 11:00 AM - 1:00 PM
$3,700,000
 $19,862 est/mo Sourced by Back At You

431 12th Street,KEY COLONY, FL 33051

KEY COLONY, FL 33051

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Description

Discover an exceptional D'Asign Source designer home in prestigious Key Colony Beach, set on a beautifully landscaped lot with effortless access to both the bay and the open ocean. This spacious 4 bedroom 4 bath, light-filled residence offers generous living areas with soaring ceilings and oversized windows that seamlessly connect the indoors with the stunning natural surroundings. The expansive ground floor is perfectly designed for entertaining and family living, featuring a large living room, gourmet kitchen, formal dining area, and a dedicated media room and one guest bedroom and a two-car garage currently used as a versatile game room. A whole-home stereo system adds to the refined ambiance throughout. Built with enduring quality, the waterfront home features all-concrete construction and a brand-new custom metal imitation barrel tile roof. At the heart of this private oasis lies a beautiful swimming pool with an inviting tiki hut -- an ideal retreat for family gatherings and relaxed entertaining. Complementing this is a deep-water dock equipped with a powerful 30,000-pound hydraulic boat lift, offering effortless access to the bay and beyond. Perfectly suited for a large family or those who love to host, this magnificent Key Colony Beach estate delivers space, luxury, and unparalleled waterfront living in one of the Florida Keys' most sought-after communities.

Details

MLS #619302
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year1993
Days On Site142
Listing Provided ByFlorida Keys Real Estate Group | Brenner Scheel Casey

Features

Bed(s)4
Bath(s) 4 Total
SQ Feet4,369
PoolYes
ZoningR-1A - Key Colony Single Family
Acreage0.22
Water FrontYes
Property ViewCanal

Taxes

Property14023

Area Information

StateFL
CountyMonroe
CityKEY COLONY
Zip Code33051
Area17 Vaca Cut Both Sides Holiday Inn | Key Colony
Community NameCoury Sub (53.5)
Listing VS Median (in Coury Sub (53.5))
Price:
$3,700,000
low | high
Med:
$4,350,000
32.432432432432% of Average
sqft:
4,369
low | high
Med:
3,975
59.02952620737% of Average
$ / sqft:
$847
low | high
Med:
$1,122
17.541144496452% of Average
On site:
142
low | high
Med:
206
68.932038834951% of Average
Sourced by Back At You

Market Activity 33051

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Learn More About This Property

Open House
In-Person
08/22 11:00 AM - 1:00 PM
StateFL
CountyMonroe
CityKEY COLONY
Zip Code33051
Area17 Vaca Cut Both Sides Holiday Inn | Key Colony
Community NameCoury Sub (53.5)
Listing VS Median (in Coury Sub (53.5))
Price:
$3,700,000
low | high
Med:
$4,350,000
32.432432432432% of Average
sqft:
4,369
low | high
Med:
3,975
59.02952620737% of Average
$ / sqft:
$847
low | high
Med:
$1,122
17.541144496452% of Average
On site:
142
low | high
Med:
206
68.932038834951% of Average
Sourced by Back At You
Nearby Listings (Within 1/4 mile)
Price: $2.775M - $4.625M
sqft: 3,000 - 5,000
Listing Updated: August 18, 2026 at 3:48:25 PM PDT