425 Harbour Drive, Duck Key, FL 33050 (MLS# 619033)

425 Harbour Drive, Duck Key, FL 33050

$2,899,000

Virtual Tour

https://www.zillow.com/view-3d-home/fbe22e34-9ec9-48af-af6b-2b76bcbfde9a?setAttribution=mls&wl=true&utm_source=dashboard

Property Type: Residential Bedrooms: 2 Baths: 3 Square Footage: 1,247 Lot Size (sq. ft.): 11,250 Status: Active

Current Price: $2,899,000 List Date: 3/12/2026 Last Modified: 9/03/2026

Overview

Description

Life on the water begins the moment you arrive at this beautifully positioned open water home on prestigious Harbour Drive in Duck Key. Surrounded by swaying palms and tropical landscaping, this classic 2 Bedroom 3 Bathroom Florida Keys coastal cottage sits on an oversized 11,250 sq. ft. lot highlighted by a bright open-concept layout with panoramic views of Toms Harbor. Built with CBS construction, impact windows, and a metal roof, the property provides both durability and low-maintenance island living. For boaters, the property features 75 feet of concrete seawall and a dock with quick access to both the Atlantic Ocean and Gulf for world-class fishing, diving, and boating. The tropical backyard is designed for true Keys living, featuring a waterside tiki hut, shaded seating areas, and plenty of room for a future pool with a permitted convenience bathroom downstairs. An outdoor elevator, garage, and beautifully landscaped yard add comfort and curb appeal. Residents of Duck Key enjoy ... (Read more)

Listing Details MLS# 619033

Location, Tax & Legal

Street #: 425
Street Name: Harbour
Street Suffix: Drive
Key/Island: Duck Key
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Harbour Island (61.0)
Area: 20 - Duck Key, Coral Key, Conch Key

Contract Information

Listing Board: Key West Association
As is Rght to Inspct: Yes
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 4
Pool: No
Year Built: 1977
Total Units: Yes
Lot SqFt: 11250
Lot Sqft Source: Property Data Card
Acres: 0.29
Living Apx SqFt: 1247
SqFt Source: Property Data Card
Total Bedrooms: 2
Full Baths: 3
Total Baths: 3
Rentals Allowed: With Restrictions
Min Rental Days: 28

Association Info

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

Dockage

Dock Length: 75
Dock: Composite
Seawall: Concrete

More Information

Building Style

Above Flood: Yes
Stilt Column Height: Medium - 5Ft - 9Ft

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Bay Front; Open Water Waterview: Bay/Gulf View; Open Water View Vehicle Storage: Garage; Open Parking; RV Parking Open; Trailer Storage Furnished: Negotiable Utilities: Buyer to Verify; Cable Available; FKAA; Municipal Sewer Interior Features: Drapes/Blinds Incl; Elevator Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Chickee Hut; Lanai Construction: CBS Floor: Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Bike Paths; Other Area Features Land Size: 1/4 - 1/2 Acre Terms: Cash; Conventional Title: Negotiable

Listing Office: Coldwell Banker Schmitt Real Estate Co

Last Updated: September - 03 - 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.