240-250 11th Street, Key Colony, FL 33051 (MLS# 621805)

240-250 11th Street, Key Colony, FL 33051

New Listing
$2,195,000
Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 2,151 Lot Size (sq. ft.): 8,250 Status: Active
Current Price: $2,195,000 List Date: 10/27/2026 Last Modified: 10/27/2026

Overview

Description

Two residences, two private pools, and 75 feet of dockage--an inviting combination of space, privacy, and waterfront living in Key Colony Beach. This full duplex brings family and friends together while maintaining the independence of two separate homes. Each offers two bedrooms, two bathrooms, and a generous 1,075 square feet, plus a private entrance, carport, and laundry. Inside, Old Florida character meets modern comfort. Vaulted wood ceilings grace the living, dining, and kitchen areas, while original terrazzo floors in one residence offer a nostalgic nod to the Keys of yesteryear. Updates in 2024-2025 include refreshed kitchens and fully renovated bathrooms with a modern coastal feel. Both backyards have been transformed into private tropical retreats, each with its own pool, tiki hut, bar/cabana area, and 37.5 feet of dockage. A connecting gate keeps the outdoor spaces private or opens them for gatherings. Oceanside boating with convenient Gulf access via nearby Vaca Cut. Ideal f ...

Listing Details MLS# 621805

Location, Tax & Legal

Street #
240-250
Street Name
11th
Street Suffix
Street
Key/Island
Key Colony
State/Province
FL
Zip Code
33051
County
Monroe
Subdivision
Key Colony Bch 1st Addn Amd Plat (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
Species List
No

General Property Description

Realtor.COM Type
Residential - Single Family
Style
Duplex
Waterfront
Yes
Control Depth
5
Pool
Yes
Year Built
1968
Total Units
2
Lot SqFt
8250
Lot Sqft Source
Property Data Card
Acres
0.19
Living Apx SqFt
2151
SqFt Source
Property Data Card
Total Bedrooms
4
Full Baths
4
Total Baths
4
Rentals Allowed
With Restrictions
Min Rental Days
7

Association Info

Mandatory Home Owners Asc
No
1st Right of Refusal
No

Dockage

Dock Length
75
Dock
Wood
Seawall
Concrete

More Information

Building Style

Above Flood
Unknown

Pool Info

Heated
Yes

Financial Status

Standard Sale
Yes

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View Property Condition: Updated/Remodeled Vehicle Storage: Carport; Guest Parking; Off Street Parking; Open Parking; Trailer Storage Furnished: Furnished Cooling: Ceiling Fans(s); Ductless Utilities: Buyer to Verify; Cable Available; Community Swr Plant; Elect Separate Meter; FKAA; Water Separate Meter Interior Features: Cathedral Ceilings; Dade County Pine; Split Bedroom; Window Treatments Pre-Wired: Cable Appliances: Dishwasher; Disposal; Dryer; Freezer; Microwave; Range; Refrigerator; Washer Exterior Features: Bar; Chickee Hut; Fencing; Lighting; Water Display Accessibility Feat: None Pool Info: In Ground; Fiberglass Construction: CBS Floor: Terrazzo; Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Bike Paths Security: Patrolled Area Land Size: Less Than 1/4 Acre Title: Negotiable
Listing Office: Berkshire Hathaway HomeServices Keys Real Estate
Last Updated: October - 27 - 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.
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