418 William Street, Key West, FL 33040
$3,295,000
Property Type:
Residential
Bedrooms:
4
Baths:
3
Square Footage:
1,852
Lot Size (sq. ft.):
4,360
Status:
Pending
Current Price:
$3,295,000
List Date:
1/21/2026
Last Modified:
2/03/2026
Description
Situated on one of Old Town Key West's most desirable and historic streets, this beautifully updated William Street residence blends timeless island charm with modern comfort. Just steps from the Historic Seaport, Duval Street, and many of the island's best restaurants, the location captures the very essence of Key West living. Featured in Coastal Living Magazine, this architectural gem occupies one of the most coveted blocks in the Historic District. Styled as a colorful beachside cottage, the two-story home offers four bedrooms and three baths, including a flexible den or fourth bedroom, and showcases classic Dade County pine floors and an abundance of French doors that flood the interiors with natural light and open effortlessly to the outdoors. The main level features a spacious living room, formal dining room, and a private primary suite with direct access to the lush poolside setting and outdoor dining pavilion. The chef's kitchen is designed for both everyday living and entertaining, boasting stone and copper countertops, professional-grade stainless steel appliances, and seamless flow to a pergola-covered outdoor dining, perfect for hosting memorable gatherings. Upstairs, two generously sized bedrooms share a stunning, renovated bathroom with refined finishes, offering comfort and privacy for family or guests. The outdoor spaces create a true private oasis, complete with a large swimming pool, sun patio, built-in wet bar, laundry room, and additional storage. A separate one-bedroom guest cottage with its own bathroom provides ideal accommodations for visitors or extended stays. Gated off-street parking adds convenience and privacy, an exceptional feature in Old Town. Thoughtfully designed and ideally located, 418 William Street exemplifies the modern Key West lifestyle, where historic character, elegant updates, and effortless indoor-outdoor living come together in perfect harmony.
More Information MLS# 618233
Contract Information
Listing Board: Key West Association
Current Price: $3,295,000
Listing Date: 2026-01-21
List Price: $3,295,000
Location, Tax & Legal
KW Neighborhood: Old Town-N of Truman
City: KEY WEST
Mile Marker: 1
Marathon Neighborhood: N/A
Side: Median
Flood Zone: X FLOOD ZONE
Alternate Key #: 1006246
Parcel #: 00006020-000000
Zoning: HMDR - Historic Medium Density Residential
Deed Restrictions: Unknown
Legal: KW PT LOT 1 SQR 35 OR254-59 OR846-2409 OR911-1596 OR2512-435 OR2577-1853 OR2577-2279 OR2730-1029 OR2942-316 OR2942-318 O
Taxes: 23157.82
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 418
Street Name: William
Street Suffix: Street
Key/Island: Key West
State/Province: FL
Zip Code: 33040
County: Monroe
Subdivision: Old Town - Unlisted (1.0)
Area: 02 - Key West
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: No
Control Depth: 0
Lot SqFt: 4360
Pool: Yes
Lot Sqft Source: Property Data Card
Total Units: 0
Acres: 0.1
SqFt Source: Property Data Card
Rentals Allowed: With Restrictions
Min Rental Days: 28
Style: Single Family
Year Built: 1928
Living Apx SqFt: 1852
Total Bedrooms: 4
Full Baths: 3
Total Baths: 3
Remarks & Misc
Remarks – Consumer: Situated on one of Old Town Key West's most desirable and historic streets, this beautifully updated William Street residence blends timeless island charm with modern comfort. Just steps from the Historic Seaport, Duval Street, and many of the island's best restaurants, the location captures the very essence of Key West living. Featured in Coastal Living Magazine, this architectural gem occupies one of the most coveted blocks in the Historic District. Styled as a colorful beachside cottage, the two-story home offers four bedrooms and three baths, including a flexible den or fourth bedroom, and showcases classic Dade County pine floors and an abundance of French doors that flood the interiors with natural light and open effortlessly to the outdoors. The main level features a spacious living room, formal dining room, and a private primary suite with direct access to the lush poolside setting and outdoor dining pavilion. The chef's kitchen is designed for both everyday living and entertaining, boasting stone and copper countertops, professional-grade stainless steel appliances, and seamless flow to a pergola-covered outdoor dining, perfect for hosting memorable gatherings. Upstairs, two generously sized bedrooms share a stunning, renovated bathroom with refined finishes, offering comfort and privacy for family or guests. The outdoor spaces create a true private oasis, complete with a large swimming pool, sun patio, built-in wet bar, laundry room, and additional storage. A separate one-bedroom guest cottage with its own bathroom provides ideal accommodations for visitors or extended stays. Gated off-street parking adds convenience and privacy, an exceptional feature in Old Town. Thoughtfully designed and ideally located, 418 William Street exemplifies the modern Key West lifestyle, where historic character, elegant updates, and effortless indoor-outdoor living come together in perfect harmony.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
None: 1
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Gas Appliances: 1
Microwave: 1
Oven: 1
Range: 1
Refrigerator: 1
Stainless Steel Appliance(s): 1
Washer: 1
Wine Cooler: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Ductless: 1
Waterfront
None: 1
Waterview
No Waterview: 1
Floor
Tile: 1
Wood: 1
Interior Features
Built-in Cabinets: 1
Dade County Pine: 1
Drapes/Blinds Incl: 1
Quartz Countertops: 1
Security System: 1
Sky Light(s): 1
Smoke Alarms: 1
Storage: 1
Wet Bar: 1
Specialty Rooms
Laundry Room: 1
Utility Room: 1
Building Style
Above Flood: Unknown
Stories: 2 Stories
Windows/Doors
French Doors: 1
Wood Windows: 1
Vehicle Storage
Car(s): 1
Off Street Parking: 1
Security
On Premises System: 1
Construction
Frame: 1
Land Size
Less Than 1/4 Acre: 1
Terms
Cash: 1
Conventional: 1
Utilities
Buyer to Verify: 1
FKAA: 1
Municipal Sewer: 1
Propane: 1
Porch/Balcony
Patio: 1
Exterior Features
Bar: 1
Detached Guest Qtrs: 1
Fencing: 1
Gazebo: 1
Lighting: 1
Sprinkler System: 1
Storage: 1
Pool Info
In Ground: 1
Salt Water: 1
Roof
Metal Roof: 1
Status Change Info
Contingent: Contingent/Show
Status: Pending
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: None
Waterview: No Waterview
Dockage: None
Vehicle Storage: Off Street Parking
Cooling: Ceiling Fans(s); Central Air; Ductless
Utilities: Buyer to Verify; FKAA; Municipal Sewer; Propane
Interior Features: Built-in Cabinets; Dade County Pine; Drapes/Blinds Incl; Quartz Countertops; Security System; Sky Light(s); Smoke Alarms; Storage; Wet Bar
Specialty Rooms: Laundry Room; Utility Room
Appliances: Dishwasher; Disposal; Dryer; Gas Appliances; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler
Exterior Features: Bar; Detached Guest Qtrs; Fencing; Gazebo; Lighting; Sprinkler System; Storage
Pool Info: In Ground; Salt Water
Construction: Frame
Floor: Tile; Wood
Roof: Metal Roof
Pets: Pets Allowed
Security: On Premises System
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional
Listing Office:
Truman & Co. (KW)
Last Updated: February - 03 - 2026
Broker Attribution:
3054324848
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.
