525 Simonton Street, Key West, FL 33040
$7,995,000
Property Type:
Residential
Bedrooms:
11
Baths:
11
Square Footage:
3,034
Lot Size (sq. ft.):
8,269
Status:
Active
Current Price:
$7,995,000
List Date:
7/01/2025
Last Modified:
7/01/2025
Description
A Rare Investment Opportunity in the Heart of Old Town Key West. NIGHTLY rentals allowed.
Introducing The Watson House—one of the largest and most versatile TRANSIENTLY licensed estates in Key West. Situated just one block off Duval Street on iconic Simonton Street, this 11-bedroom, 11-bath compound spans two distinct residences: a stately 7-bedroom mansion and a sleek, modern 4-bedroom villa—each with its own private pool.
Zoned with two transient licenses and off-street parking for 4+ vehicles, this exceptional property offers unmatched flexibility for luxury rentals or private use.
The grand mansion was reimagined in July 2022 by a local designer, featuring fresh paint, stylish new furnishings, and 12-foot soaring ceilings. The main level includes two guest rooms with baths, formal living and dining rooms, a parlor, and a well-appointed kitchen that opens to the pool deck and outdoor dining area.
Upstairs, four en suite bedrooms include two primary suites with private balconies—one overlooking Simonton Street, the other with views of the pool. A spacious third-floor suite, accessed via an interior or exterior staircase, offers a private living room, wet bar, and yet another balcony retreat.
The villa, renovated to the studs in 2014, offers a clean, contemporary design with 4 bedrooms, 4 baths, full kitchen, living area, private pool, and outdoor bar—perfect for entertaining.
Whether you choose to rent the estate in its entirety or as two separate homes, The Watson House is a rare asset in Key West's luxury rental market—highly sought-after and consistently booked well in advance.
More Information MLS# 615623
Contract Information
Listing Board: Key West Association
Current Price: $7,995,000
Listing Date: 2025-07-01
List Price: $7,995,000
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
Alternate Key #: 1009491
Parcel #: 00009240-000000
Zoning: HRCC - Historic Residential Commercial Core
Deed Restrictions: Unknown
Legal: KW PT LOT 4 SQR 49 G8-444 OR885-189 OR890-2126 OR927-1164 OR2008-62 OR2555-1269 OR3147-0073 OR3164-0865
Taxes: 51759.18
Tax Year: 2024
Pub Sewer HkUp: Yes
Street #: 525
Street Name: Simonton
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: 8269
Pool: Yes
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 1
Style: Single Family
Year Built: 1889
Living Apx SqFt: 3034
Total Bedrooms: 11
Full Baths: 11
Total Baths: 11
Remarks & Misc
Remarks – Consumer: A Rare Investment Opportunity in the Heart of Old Town Key West. NIGHTLY rentals allowed.
Introducing The Watson House—one of the largest and most versatile TRANSIENTLY licensed estates in Key West. Situated just one block off Duval Street on iconic Simonton Street, this 11-bedroom, 11-bath compound spans two distinct residences: a stately 7-bedroom mansion and a sleek, modern 4-bedroom villa—each with its own private pool.
Zoned with two transient licenses and off-street parking for 4+ vehicles, this exceptional property offers unmatched flexibility for luxury rentals or private use.
The grand mansion was reimagined in July 2022 by a local designer, featuring fresh paint, stylish new furnishings, and 12-foot soaring ceilings. The main level includes two guest rooms with baths, formal living and dining rooms, a parlor, and a well-appointed kitchen that opens to the pool deck and outdoor dining area.
Upstairs, four en suite bedrooms include two primary suites with private balconies—one overlooking Simonton Street, the other with views of the pool. A spacious third-floor suite, accessed via an interior or exterior staircase, offers a private living room, wet bar, and yet another balcony retreat.
The villa, renovated to the studs in 2014, offers a clean, contemporary design with 4 bedrooms, 4 baths, full kitchen, living area, private pool, and outdoor bar—perfect for entertaining.
Whether you choose to rent the estate in its entirety or as two separate homes, The Watson House is a rare asset in Key West's luxury rental market—highly sought-after and consistently booked well in advance.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
License Info
# of City License: 2
# of County License: 2
Transient Rntl Licns: Yes
Fee Includes
None: 1
Dockage
None: 1
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Freezer: 1
Microwave: 1
Refrigerator: 1
Stainless Steel Appliance(s): 1
Pets
Pets Allowed: 1
Cooling
Central Air: 1
Ductless: 1
Waterfront
None: 1
Waterview
No Waterview: 1
Interior Features
Built-in Cabinets: 1
Drapes/Blinds Incl: 1
Sky Light(s): 1
Smoke Alarms: 1
Storage: 1
Window Treatments: 1
Building Style
Above Flood: Yes
Stories: 3 Stories
Vehicle Storage
Car(s): 4+
Open Parking: 1
Off Street Parking: 1
Construction
Frame: 1
Hardi Board Siding: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Furnished: 1
Utilities
Buyer to Verify: 1
Title
Negotiable: 1
Exterior Features
Fencing: 1
Storage: 1
Pool Info
In Ground: 1
Heated: Yes
Concrete: 1
Decked: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: None
Waterview: No Waterview
Dockage: None
Vehicle Storage: Off Street Parking; Open Parking
Furnished: Furnished
Cooling: Central Air; Ductless
Utilities: Buyer to Verify
Interior Features: Built-in Cabinets; Drapes/Blinds Incl; Sky Light(s); Smoke Alarms; Storage; Window Treatments
Appliances: Dishwasher; Dryer; Freezer; Microwave; Refrigerator; Stainless Steel Appliance(s)
Exterior Features: Fencing; Storage
Pool Info: In Ground; Concrete; Decked
Construction: Frame; Hardi Board Siding
Pets: Pets Allowed
Land Size: Less Than 1/4 Acre
Title: Negotiable
Listing Office:
Island Home Realty Inc.
Last Updated: July - 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.
