420 11th Street, Key Colony, FL 33051
$2,949,000
Property Type:
Residential
Bedrooms:
6
Baths:
4
Square Footage:
3,392
Lot Size (sq. ft.):
8,250
Status:
Active
Current Price:
$2,949,000
List Date:
7/03/2026
Last Modified:
7/08/2026
Description
Welcome to your waterfront retreat in the heart of Key Colony Beach. Perfectly positioned on a deep-water canal with 75' of concrete dockage, this spacious 6-Bed, 4-Bath residence offers the ideal blend of island living, boating convenience, and exceptional investment potential. Designed to comfortably accommodate family and guests, the property features a unique floor plan with a 4-Bedroom, 2-Bath main residence and an attached ground level 2-Bedroom, 2-Bath guest quarters, providing flexibility for multi-generational living, entertaining, or maximizing rental income. Soaring ceilings and abundant natural light enhance the open living area, while impact-rated windows and doors provide peace or mind. A highlight of the home is the expansive screened porch overlooking the sparkling pool and tranquil canal. Outside, the resort-style backyard is built for enjoying the Florida Keys lifestyle. Relax in the heated pool and spa, soak up the sun on multiple lounge areas, or dine outdoors while watching the boats cruise by. The expansive patio offers plenty of seating for gathering with family and friends, while the 75-foot concrete seawall accommodates boats up to approximately 35 feet. From your dock, you'll enjoy quick boating access to the Atlantic Ocean in just minutes, with nearby Vaca Cut providing convenient access to the Gulf. Additional features include a garage, ample storage, low-maintenance tropical landscaping, and plenty of room for everyone to enjoy. Located in the sought-after island community of Key Colony Beach, you're just moments from waterfront dining, golf, pickleball, walking paths, Sunset Park, marinas, and Middle Keys attractions. Whether you're searching for a luxury primary residence, second home, or an established investment property, this canal-front oasis checks every box.
More Information MLS# 620520
Contract Information
Current Price: $2,949,000
Listing Date: 2026-07-03
Listing Board: Key West Association
List Price: $2,949,000
As is Rght to Inspct: Yes
Species List: No
Location Tax Legal
Street #: 420
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
General Property Description
Realtor.COM Type: Residential - Single Family
Style: Duplex
Waterfront: Yes
Control Depth: 5
Pool: Yes
Year Built: 1983
Total Units: 2
Lot SqFt: 8250
Lot Sqft Source: Property Data Card
Acres: 0.19
Living Apx SqFt: 3392
SqFt Source: Property Data Card
Total Bedrooms: 6
Full Baths: 4
Total Baths: 4
Rentals Allowed: With Restrictions
Min Rental Days: 7
Status Change Info
Status: Active
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
License Info
# of City License: 2
Dockage
Dock Length: 75
Dock: Concrete
Seawall: Concrete
Building Style
Above Flood: Unknown
Stories: 2 Stories
Vehicle Storage
Car(s): 4+
Pool Info
Heated: Yes
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Canal Front
Waterview: Canal View
Dockage: Boat Lift
Vehicle Storage: Garage; Attached; Off Street Parking
Furnished: Negotiable
Cooling: Ceiling Fans(s); Central Air; Ductless
Utilities: Buyer to Verify; Cable Available; FKAA; Municipal Sewer
Interior Features: Bar; Built-in Cabinets; Cathedral Ceilings; Granite Counter Top; Walk-in Closet(s)
Specialty Rooms: Laundry Room
Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer
Exterior Features: Fencing; Hot Tub
Pool Info: In Ground; Decked
Construction: CBS; Stucco
Floor: Tile
Roof: Metal Roof
Pets: Pets Allowed
Neighborhood Feature: Beach; Bike Paths; Tennis Courts; Other Area Features
Security: Patrolled Area
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional
Title: Negotiable
Documents
Listing Office: Coldwell Banker Schmitt Real Estate Co
Last Updated: July - 08 - 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.
Elevation Certificate ›