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390 13Th Street, Key Colony, FL - photo 1

$9,999,000

390 13Th Street

Key Colony, FL 33051

Estimated payment $51,135/month

HOA not listed, not included · estimated tax · estimated insurance · 20% down, 6.5%, 30 yr

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5Beds
5Baths
4,235Sq Ft
$2361Price/Sq Ft

Preferred partner

Kinsfolk Realty

Kinsfolk Signature Realty

Powered by Hometrino

(813) 602-0498

Highlights

Built in 2004
58,370 sqft Lot

About This Home

A FORTRESS OF LUXURY ON ITS OWN PRIVATE POINT -- KEY COLONY BEACHBuilt to withstand anything nature delivers, this Mediterranean estate sits on over an acre of private point, surrounded by water on three sides. Engineered like a true hurricane shelter -- steel and poured concrete construction rated for 200mph winds, Andersen Hurricane-impact windows throughout, and a full security system -- this is a home that lets you enjoy paradise without ever worrying about the forecast.Behind that fortress strength is pure luxury. Sun-soaked stucco, soaring arches, wrought iron details, and Italian marble floors create timeless old-world elegance, while walls of windows frame turquoise water from nearly every room. A canal runs along one side, with a dock for water toys that can be extended for larger vessels. The opposite side opens to protected Vaca Cut, complete with a 25,000 lb boat lift and quick access to open ocean.Outside, a glistening pool and waterfall spa shimmer in iridescent blue tile, surrounded by deck and covered patio space built for grand-scale entertaining -- comfortably hosting 100+ guests -- with an outdoor kitchen perfect for dining as dolphins play offshore.Inside, the chef's kitchen boasts double ovens, granite counters, and top-of-the-line appliances, opening to sun-filled living and dining rooms. The main level also offers a den/bedroom, laundry, air-conditioned 2 car garage space (currently office, playroom, storage), and two finished baths.A marble staircase, lit by picture windows and trimmed in custom wrought iron, leads to a second-floor landing with sweeping views. The Master Suite delivers sunset views from bed or balcony, a spa bath with honey onyx double vanity and mosaic shower, and a custom walk-in closet. Three additional en suite bedrooms with walk-in closets complete the upper level.Storm-proof strength. Old-world soul. Resort-style luxury. Fully furnished -- just bring your bathing suit.

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Facts & features

Bedrooms & bathrooms

  • •Bedrooms:5
  • •Bathrooms:5 (4 full, 1 half)
  • •Full bathrooms:4
  • •Half bathrooms:1

Heating

  • •Has Heating:Yes

Interior area

  • •Total structure area:4,235 sqft
  • •Total interior livable area:4,235 sqft

Parking

  • •Parking features:N/A
  • •Garage spaces:0
  • •Has attached garage:No

Lot

  • •Size:58,370 sqft

Details

  • •Parcel number:N/A

Type & style

  • •Home type:Single Family Residence
  • •Property subtype:Residential

Materials

  • • N/A

Condition

  • •Year built:2004

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Price history

DateEventPrice
10/31/2026Listed for sale$9,999,000$2361/sqft

Listing Agent

Dawn M McComish

LPT Realty, LLC

Brokerage Phone: 877-366-2213

Source: Florida Keys MLS · MLS #620581

Data Powered by Home Junction, Inc.

Nearby

Supermarkets

Miss Christina

1.9 mi

Dining

Curly’s Coffee

0.4 mi

Coffee Loft

0.4 mi

Lobster Monster

0.6 mi

Parks

Oceanfront Park

1.1 mi

Beaches

Coca Plum Beach

1.6 mi

Campground Beach

3.0 mi

Public Beach

3.1 mi

Nearby amenity locations include data © OpenStreetMap contributors.