390 13Th Street, Key Colony, FL 33051 (MLS# 620581)

390 13Th Street, Key Colony, FL 33051

$9,999,000

Virtual Tour

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Property Type: Residential Bedrooms: 5 Baths: 5 Square Footage: 4,235 Lot Size (sq. ft.): 58,466 Status: Active

Current Price: $9,999,000 List Date: 7/09/2026 Last Modified: 7/09/2026

Overview

Description

A FORTRESS OF LUXURY ON ITS OWN PRIVATE POINT -- KEY COLONY BEACH Built 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 blu ... (Read more)

Listing Details MLS# 620581

Location, Tax & Legal

Street #: 390
Street Name: 13Th
Street Suffix: Street
Key/Island: Key Colony
State/Province: FL
Zip Code: 33051
County: Monroe
Subdivision: Coury Sub (53.5)
Area: 17 - Vaca Cut - Both Sides Holiday Inn/Key Colony

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 5
Pool: Yes
Year Built: 2004
Lot SqFt: 58466
Lot Sqft Source: Seller
Acres: 1.34
Living Apx SqFt: 4235
SqFt Source: Seller
Total Bedrooms: 5
Full Baths: 4
Half Baths: Yes
Total Baths: 5
Rentals Allowed: Yes
Min Rental Days: 7

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Dockage

Dock Length: 40

More Information

Building Style

Above Flood: Yes
# Stories: 2 Stories

Financial Status

Standard Sale: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Canal Front; Oceanfront; Open Water Waterview: Canal View; Ocean View; Open Water View Dockage: Boat Lift; Other Dockage Property Condition: Updated/Remodeled Vehicle Storage: Garage; Attached; Auto Door Opener; Off Street Parking Furnished: Furnished Cooling: Central Air; Heat Pump Utilities: Buyer to Verify; Cable Available; Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Built-in Cabinets; Cathedral Ceilings; Drapes/Blinds Incl; Entrance Foyer; Granite Counter Top; Security System; Storage; Walk-in Closet(s); Whirlpool Bath Tub; Window Treatments Pre-Wired: Cable Specialty Rooms: Laundry Room Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Microwave; More Appliances; Oven; Range; Refrigerator; Washer Exterior Features: Built-in Grill; Hot Tub; Outdoor Kitchen; Privacy Wall/Fence; Storage Pool Info: In Ground; Decked Construction: Concrete Floor: Marble Roof: Concrete Roof Pets: Pets Allowed Neighborhood Feature: Beach; Bike Paths; Tennis Courts Security: Central Station Sys; Electric Gate Land Size: 1 Less Than 2 Acres Terms: Cash; Conventional; FHA; VA; Other Specify Title: Negotiable

Listing Office: LPT Realty, LLC

Last Updated: July - 09 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.