910 Watson St Key West, FL 33040
Old Town NeighborhoodEstimated payment $35,783/month
Highlights
- Steam Room
- Concrete Pool
- Maid or Guest Quarters
- Home Theater
- 13,182 Sq Ft lot
- 3-minute walk to Higgs Beach Dog Park
About This Home
More than a residence and rarer than legend, 910-914 Watson Street stands as one of the most iconic private estates in all of Key West--a once-in-a-generation offering where historic gravitas, tropical scale, and modern refinement converge behind gated walls in the heart of Old Town. Just moments from Truman Waterfront Park and beloved local favorites such as 5 Brothers Coffee and Cafe Sole, this historic estate delivers the rare combination of island ease and cultivated sophistication. Bathed in natural light, the home's timeless architecture artfully blurs the line between indoors and out, creating spaces that feel both expansive and intimate. Anchoring the tropical grounds is a resort-style pool and spa framed by tranquil water features and a serene koi pond. The experience is elevated further by an oversized covered pool loggia, designed for effortless island living and entertaining, featuring outdoor dining, a fully equipped outdoor kitchen, and a generous living area--all sheltered and inviting year-round. The enclosed, gated grounds offer rare privacy and practicality, including two-car garages and off-street parking for at least six additional vehicles--an exceptional luxury in Old Town. A dedicated dog run with motorized gate and lush landscaping complete the sense of a hidden tropical sanctuary. Spanning 4,387 square feet, the estate includes five bedrooms and six and a half baths, thoughtfully arranged for both togetherness and autonomy. A one bedroom suite resides in a separate guest house with its own entrance, front porch, and living space, ideal for a mother-in-law suite, long-term guests, or on-site grounds personnel. Set on an expansive 13,182 square-foot lot in the coveted X-500 Flood Zone, the property is equally suited for lively gatherings or quiet moments of retreat.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $43,086
Year Built
- Built in 1929
Lot Details
- 13,182 Sq Ft Lot
- Privacy Fence
- Fenced
- Property is zoned HDR - High Density Residential
Home Design
- Frame Construction
- Metal Roof
Interior Spaces
- 4,387 Sq Ft Home
- Wet Bar
- Bar
- Cathedral Ceiling
- Ceiling Fan
- Single Hung Windows
- Sliding Doors
- Home Theater
- Workshop
- Sun or Florida Room
- Storage
- Steam Room
- Home Gym
Kitchen
- Oven
- Microwave
- Freezer
- Dishwasher
- Wine Cooler
- Stainless Steel Appliances
- Granite Countertops
- Built-In or Custom Kitchen Cabinets
- Disposal
Flooring
- Wood
- Carpet
- Marble
- Tile
Bedrooms and Bathrooms
- 5 Bedrooms
- Split Bedroom Floorplan
- Walk-In Closet
- Maid or Guest Quarters
Laundry
- Laundry Room
- Dryer
- Washer
Parking
- Garage
- Carport
- Automatic Garage Door Opener
- Guest Parking
- Off-Street Parking
Pool
- Concrete Pool
- In Ground Pool
- Spa
Outdoor Features
- Screened Patio
- Outdoor Water Feature
- Exterior Lighting
- Gazebo
Location
- Ground Level
Utilities
- Central Air
- Ductless Heating Or Cooling System
- Heat Pump System
- Whole House Permanent Generator
- Propane
- Well
- Public Hookup Available For Sewer
Community Details
- No Home Owners Association
- Old Town Unlisted Subdivision
- Rental Restrictions
Listing and Financial Details
- Homestead Exemption
- Assessor Parcel Number 00020840-000100
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $43,359 | $5,249,438 | $2,557,835 | $2,691,603 |
| 2024 | $42,460 | $5,220,382 | -- | -- |
| 2023 | $42,460 | $5,068,333 | $2,422,193 | $2,646,140 |
| 2022 | $30,172 | $3,904,805 | $1,550,203 | $2,354,602 |
| 2021 | $27,752 | $3,120,300 | $1,015,706 | $2,104,594 |
| 2020 | $27,075 | $3,051,570 | $923,663 | $2,127,907 |
| 2019 | $27,068 | $3,023,212 | $871,989 | $2,151,223 |
| 2018 | $27,220 | $2,975,473 | $800,938 | $2,174,535 |
| 2017 | $17,269 | $1,962,219 | $0 | $0 |
| 2016 | $17,065 | $1,755,286 | $0 | $0 |
| 2015 | $17,126 | $1,716,186 | $0 | $0 |
| 2014 | $17,967 | $1,775,951 | $0 | $0 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 01/05/2026 01/05/26 | For Sale | $5,995,000 | +72.1% | $1,367 / Sq Ft | |
| 02/22/2017 02/22/17 | Sold | $3,483,750 | -10.1% | $782 / Sq Ft | View Prior Sale |
| 12/21/2016 12/21/16 | Pending | -- | -- | -- | |
| 10/31/2016 10/31/16 | For Sale | $3,875,000 | -- | $870 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | -- | None Listed On Document | |
| Warranty Deed | $3,483,750 | Attorney | |
| Quit Claim Deed | -- | Attorney | |
| Interfamily Deed Transfer | -- | Attorney | |
| Warranty Deed | $1,292,500 | None Available | |
| Warranty Deed | $3,500,000 | None Available | |
| Warranty Deed | $749,500 | -- | |
| Warranty Deed | $80,000 | -- | |
| Warranty Deed | $295,000 | -- | |
| Warranty Deed | $375,000 | -- | |
| Warranty Deed | $240,000 | -- |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Closed | $1,500,000 | New Conventional | |
| Closed | $1,650,000 | New Conventional | |
| Closed | $350,000 | Stand Alone Second | |
| Closed | $1,200,000 | New Conventional |
Source: Key West Association of REALTORS®
MLS Number: 617923
APN: 00020840-000100
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