626 Grinnell Street, Key West, FL 33040

$2,675,000
Property Type: Residential Bedrooms: 2 Baths: 3 Square Footage: 2,940 Lot Size (sq. ft.): 3,456 Status: Closed
Current Price: $2,675,000 List Date: 12/20/2025 Last Modified: 4/17/2026

Overview

Description

Tucked away in the coveted flood X zone of Old Town, the elegant William H. Malone House offers an exceptional blend of historic character and refined modern living. This expansive 2,940 square foot residence features exquisite architectural details, off-street parking for two, a heated spa, pool, whole home generator, and spacious covered porches—offering a tranquil private retreat mere moments from the lively heart of Old Town. The interior layout features a high-end chef's kitchen, living room, formal dining room, library/den, sunroom with bar, upstairs sitting room, and a large walk-in pantry. This flexible floor plan allows for easy conversion to a 3BR/3BA if additional bedrooms are desired. Meticulously restored, this home has been honored with the Historic Preservation Medallion and Certificate of Excellence. With Five Brothers, fine dining, local boutiques, and live music just a short walk or bike ride away, this home captures the very best of Key West island living. Note: On ...

Listing Details MLS# 617768

Location, Tax & Legal

Street #
626
Street Name
Grinnell
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

Contract Information

Listing Board
Key West Association

General Property Description

Realtor.COM Type
Residential - Single Family
Style
Single Family
Waterfront
No
Pool
Yes
Year Built
1908
Total Units
Yes
Lot SqFt
3456
Lot Sqft Source
Property Data Card
Living Apx SqFt
2940
SqFt Source
Appraisal
Total Bedrooms
2
Full Baths
3
Total Baths
3
Rentals Allowed
With Restrictions

Status Change Info

Under Contract Date
2026-03-08
Leased Date
2026-04-17

Association Info

Mandatory Home Owners Asc
No
1st Right of Refusal
No

Building Style

Above Flood
Yes
# Stories
2 Stories

More Information

Vehicle Storage

Car(s)
2

Pre-Wired

Other
Sonos

Pool Info

Other
Hot Tub

Financial Status

Standard Sale
Yes

Property Features

Fee Includes: None Tax Exemptions: None License Info: Non Trans Rntl Lic Waterfront: None Waterview: No Waterview Dockage: None Property Condition: Updated/Remodeled Building Style: Conch Vehicle Storage: Off Street Parking Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air; Ductless Utilities: Cable Available; FKAA; Municipal Sewer; Propane; Whole House Generatr Interior Features: Bar; Built-in Cabinets; Dade County Pine; Granite Counter Top; Pantry; Security System; Sky Light(s); Smoke Alarms; Storage; Walk-in Closet(s); Window Treatments Pre-Wired: Cable; Surround Sound Specialty Rooms: Sun/Florida Room; Other Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Ice Machine; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler Exterior Features: Fencing; Fruit Tree(s); Lighting; Privacy Wall/Fence; Rain Gutters; Sprinkler System; Water Display Accessibility Feat: None Pool Info: In Ground; Concrete; Decked Construction: Frame Shutters: Accordion; Other Floor: Tile; Wood Roof: Metal Roof Pets: Pets Allowed Security: Central Station Sys; On Premises System Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; VA Title: Negotiable

Room Information

Room Name Length Level Width Remarks
Living Room 16.00 Main 14.00
Dining Room 16.00 Main 14.00
Kitchen 16.00 Main 8.00
Other Room 8.00 Main 7.00 Breakfast Nook
Full Bathroom 9.00 Main 9.00
Other Room 8.00 Main 8.00 Pantry
Other Room 16.00 Main 18.00 Den
Other Room 10.00 Main 21.00 Sun Room
Bedroom 1 24.00 Second 14.00
Full Bathroom 12.00 Second 10.00
Bedroom 2 21.00 Second 10.00
Family Room 16.00 Second 16.00
Full Bathroom 9.00 Second 13.00
Other Room 10.00 Second 10.00 Study
Listing Office: Brenda Donnelly Real Estate LLC
Last Updated: April - 17 - 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.