628 William Street, Key West, FL 33040
$2,595,000
Property Type:
Residential
Bedrooms:
3
Baths:
3
Square Footage:
1,524
Lot Size (sq. ft.):
2,931
Status:
Closed
Current Price:
$2,595,000
List Date:
10/15/2025
Last Modified:
12/01/2025
Description
Tucked away on one of the most desirable streets in Old Town, 628 William Street is a stunning blend of Key West history and contemporary sophistication. With over $900,000 in renovations since 2022, this home has been completely reimagined from top to bottom, offering the perfect balance of timeless charm and modern luxury.
Step inside to light-filled living spaces featuring new flooring, custom LED lighting, and high-impact windows and doors that fill the home with natural light. The kitchen impresses with all-new Bosch appliances and a striking centuries-old cabinet framing the sink â€' a rare and true conversation piece that adds warmth and character to the sleek modern design.
Every detail has been meticulously curated, from the freshly painted interiors and exteriors to the fully renovated bathrooms adorned with high-end finishes.
The flexible floor plan includes an optional fourth bedroom, currently styled as a cozy TV lounge. Upstairs, two generous primary bedrooms each offer ensuite bathrooms, creating serene, light-filled retreats. The third bedroom, now an elegant office, overlooks the pool and outdoor living space, blending functionality with tranquility.
Outside, the transformation continues with a completely redesigned yard, featuring a custom outdoor kitchen, new awning, and cedar-finished shed. The resort-style pool, with a section extending beneath the house, introduces an architectural feature unlike anything else in Old Town.
Behind the scenes, every system has been upgraded, including a new Miele washer and dryer, HVAC and insulation improvements, new pool equipment, rain drainage system, and a whole-house Generac generator.
This property embodies luxury island living â€' where history, design, and craftsmanship converge just steps from the best of Old Town Key West. 628 William Street isn't just a renovation â€' it's a complete reinvention of island living.
More Information MLS# 616750
Contract Information
Listing Board: Key West Association
Current Price: $2,595,000
Listing Date: 2025-10-15
Sold Price: $2,595,000
Location, Tax & Legal
KW Neighborhood: Old Town-N of Truman
City: KEY WEST
Mile Marker: 1
Marathon Neighborhood: N/A
Side: Median
Flood Zone: AE,0.2 PCT ANNUAL CH
Alternate Key #: 1011924
Parcel #: 00011610-000000
Zoning: HHDR - Historic High Density Residential
Deed Restrictions: Unknown
Legal: KW PT LT 1 SQR 59 H2-119 E2-535 OR538-411 OR643-348 OR948-2318 OR988-2313 OR1129-2410 OR1222-770 OR1297-1807 OR1379-1616
Taxes: 17259.11
Tax Year: 2024
Pub Sewer HkUp: Yes
Street #: 628
Street Name: William
Street Suffix: Street
Key/Island: Key West
State/Province: FL
Zip Code: 33040
County: Monroe
Subdivision: Old Town - Unrecord (1.0)
Area: 01 - Key West
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: No
Control Depth: 0
Lot SqFt: 2931
Pool: Yes
Total Units: 0
Acres: 0.07
SqFt Source: Property Data Card
Rentals Allowed: With Restrictions
Style: Single Family
Year Built: 1928
Living Apx SqFt: 1524
Total Bedrooms: 3
Full Baths: 2
Half Baths: 1
Total Baths: 3
Remarks & Misc
Remarks – Consumer: Tucked away on one of the most desirable streets in Old Town, 628 William Street is a stunning blend of Key West history and contemporary sophistication. With over $900,000 in renovations since 2022, this home has been completely reimagined from top to bottom, offering the perfect balance of timeless charm and modern luxury.
Step inside to light-filled living spaces featuring new flooring, custom LED lighting, and high-impact windows and doors that fill the home with natural light. The kitchen impresses with all-new Bosch appliances and a striking centuries-old cabinet framing the sink â€' a rare and true conversation piece that adds warmth and character to the sleek modern design.
Every detail has been meticulously curated, from the freshly painted interiors and exteriors to the fully renovated bathrooms adorned with high-end finishes.
The flexible floor plan includes an optional fourth bedroom, currently styled as a cozy TV lounge. Upstairs, two generous primary bedrooms each offer ensuite bathrooms, creating serene, light-filled retreats. The third bedroom, now an elegant office, overlooks the pool and outdoor living space, blending functionality with tranquility.
Outside, the transformation continues with a completely redesigned yard, featuring a custom outdoor kitchen, new awning, and cedar-finished shed. The resort-style pool, with a section extending beneath the house, introduces an architectural feature unlike anything else in Old Town.
Behind the scenes, every system has been upgraded, including a new Miele washer and dryer, HVAC and insulation improvements, new pool equipment, rain drainage system, and a whole-house Generac generator.
This property embodies luxury island living â€' where history, design, and craftsmanship converge just steps from the best of Old Town Key West. 628 William Street isn't just a renovation â€' it's a complete reinvention of island living.
Status Change Info
Sold Comments: Thank you Bernice!!
Sold Date: 2025-11-13
Sold Price: $2,595,000
Status: Closed
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
Freezer: 1
Gas Appliances: 1
Ice Machine: 1
Microwave: 1
Oven: 1
Refrigerator: 1
Washer: 1
Pets
Pets Allowed: 1
Cooling
Central Air: 1
Ductless: 1
Waterfront
None: 1
Waterview
No Waterview: 1
Interior Features
Built-in Cabinets: 1
Cathedral Ceilings: 1
Drapes/Blinds Incl: 1
Granite Counter Top: 1
Smoke Alarms: 1
Property Condition
Updated/Remodeled: 1
Specialty Rooms
Media Room: 1
Building Style
A-Frame: 1
Above Flood: Unknown
Windows/Doors
French Doors: 1
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Sliding Glass Doors: 1
Vehicle Storage
Off Street Parking: 1
Construction
Frame: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Negotiable: 1
Utilities
Buyer to Verify: 1
Cable Available: 1
FKAA: 1
Whole House Generatr: 1
Porch/Balcony
Deck: 1
Patio: 1
Title
Negotiable: 1
Exterior Features
Built-in Grill: 1
Fencing: 1
Lighting: 1
Outdoor Shower: 1
Privacy Wall/Fence: 1
Rain Gutters: 1
Shed: 1
Sprinkler System: 1
Storage: 1
Pool Info
In Ground: 1
Heated: Yes
Concrete: 1
Decked: 1
Pre-Wired
Cable: 1
Roof
Metal Roof: 1
Accessibility Feat
None: 1
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: None
Waterview: No Waterview
Dockage: None
Property Condition: Updated/Remodeled
Building Style: A-Frame
Vehicle Storage: Off Street Parking
Furnished: Negotiable
Cooling: Central Air; Ductless
Utilities: Buyer to Verify; Cable Available; FKAA; Whole House Generatr
Interior Features: Built-in Cabinets; Cathedral Ceilings; Drapes/Blinds Incl; Granite Counter Top; Smoke Alarms
Pre-Wired: Cable
Specialty Rooms: Media Room
Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Ice Machine; Microwave; Oven; Refrigerator; Washer
Exterior Features: Built-in Grill; Fencing; Lighting; Outdoor Shower; Privacy Wall/Fence; Rain Gutters; Shed; Sprinkler System; Storage
Accessibility Feat: None
Pool Info: In Ground; Concrete; Decked
Construction: Frame
Roof: Metal Roof
Pets: Pets Allowed
Land Size: Less Than 1/4 Acre
Title: Negotiable
Listing Office:
Island Home Realty Inc.
Last Updated: December - 01 - 2025
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.
