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$3,595,000
710 Caroline Street
Key West, FL 33040
MLS# 620222
4 beds  |  5 baths  |  2250 sqft


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Property Description
An extraordinary opportunity to own one of Key West's most coveted addresses -- iconic Caroline Street in the Historic Seaport, just steps from Duval Street. Fully renovated in 2023, this stunning residence was completely redesigned, raised to modern flood standards, and upgraded with impact-rated windows and doors, delivering a rare combination of historic charm, modern luxury, and total peace of mind. Spanning approximately 2,250 of high-ceiling square feet, the home showcases refinished heart pine throughout, coral-clad walls, Jerusalem limestone and terrazzo flooring, marble accents, and designer finishes abound. Four generously sized bedrooms each feature beautifully appointed en-suite bathrooms, plus an additional guest half bath. The oversized upstairs primary suite includes walk-in closets and a spa-caliber bath with double shower, custom artist-made cabinetry, and stunning coral accents. Two additional spacious bedrooms round out the upper level, while a second primary suite on the main floor offers ideal flexibility for owners or guests alike. The chef's kitchen is built for entertaining -- a large six-seat island anchors the space alongside a premium JennAir appliance package. The open living and dining areas flow naturally into a sitting room with daybed and collapsing rear doors that open to your private outdoor retreat: a heated and chilled plunge pool with waterfall, creating a true resort-style escape in the heart of Old Town. The investment story is equally compelling, should you choose to go that direction. The property comes with over $175,000 in already-booked upcoming rental revenue that transfers with the sale -- meaning your income starts on day one. A loyal base of repeat renters is in place and ready to continue, providing immediate cash flow and long-term earning potential with minimal ramp-up. Whether you're looking for a full-time residence, a seasonal getaway, or a high-performing income property, this home delivers on every

Details
Maps
Contract Information
Listing Board: Florida Keys
As is Rght to Inspct: Yes
Current Price: $3,595,000
Listing Date: 2026-06-10
List Price: $3,595,000
Location, Tax & Legal
KW Neighborhood: Old Town-N of Truman
City: KEY WEST
Off Shore Island: No
Mile Marker: 1
Marathon Neighborhood: N/A
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 1003875
Parcel #: 00003710-000000
Zoning: HMDR - Historic Medium Density Residential
Deed Restrictions: No
Legal: KW PT LOT 3 SQR 22 H1-567 G4-418 OR931-368/69 OR957-632/33 OR986-1827/28 OR1470-280/81 OR1470-282/283 OR1947-959/60 OR22
Taxes: 9955.15
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 710
Street Name: Caroline
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 Size: X
Lot SqFt: 1849
Pool: Yes
Lot Sqft Source: Tax Records
Total Units: 0
Acres: 0.04
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 28
Style: Single Family
Year Built: 1928
Living Apx SqFt: 2250
Total Bedrooms: 4
Full Baths: 4
Half Baths: 1
Total Baths: 5
Remarks & Misc
Remarks – Consumer: An extraordinary opportunity to own one of Key West's most coveted addresses -- iconic Caroline Street in the Historic Seaport, just steps from Duval Street. Fully renovated in 2023, this stunning residence was completely redesigned, raised to modern flood standards, and upgraded with impact-rated windows and doors, delivering a rare combination of historic charm, modern luxury, and total peace of mind. Spanning approximately 2,250 of high-ceiling square feet, the home showcases refinished heart pine throughout, coral-clad walls, Jerusalem limestone and terrazzo flooring, marble accents, and designer finishes abound. Four generously sized bedrooms each feature beautifully appointed en-suite bathrooms, plus an additional guest half bath. The oversized upstairs primary suite includes walk-in closets and a spa-caliber bath with double shower, custom artist-made cabinetry, and stunning coral accents. Two additional spacious bedrooms round out the upper level, while a second primary suite on the main floor offers ideal flexibility for owners or guests alike. The chef's kitchen is built for entertaining -- a large six-seat island anchors the space alongside a premium JennAir appliance package. The open living and dining areas flow naturally into a sitting room with daybed and collapsing rear doors that open to your private outdoor retreat: a heated and chilled plunge pool with waterfall, creating a true resort-style escape in the heart of Old Town. The investment story is equally compelling, should you choose to go that direction. The property comes with over $175,000 in already-booked upcoming rental revenue that transfers with the sale -- meaning your income starts on day one. A loyal base of repeat renters is in place and ready to continue, providing immediate cash flow and long-term earning potential with minimal ramp-up. Whether you're looking for a full-time residence, a seasonal getaway, or a high-performing income property, this home delivers on every
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
License Info
Non Trans Rntl Lic: 1
Fee Includes
None: 1
Dockage
None: 1
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Freezer: 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
Heating
Central: 1
ENERGY STAR Qualified Equipment: 1
Waterfront
None: 1
Waterview
No Waterview: 1
Floor
Combo: 1
Marble: 1
Terrazzo: 1
Tile: 1
Other: 1
Interior Features
Built-in Cabinets: 1
Dade County Pine: 1
Drapes/Blinds Incl: 1
Entrance Foyer: 1
Fire Sprinkler: 1
Quartz Countertops: 1
Smoke Alarms: 1
Split Bedroom: 1
Walk-in Closet(s): 1
Window Treatments: 1
Property Condition
New Construction: 1
Updated/Remodeled: 1
Specialty Rooms
Loft: 1
Other: 1
Building Style
Above Flood: Yes
Conch: 1
Stories: 2 Stories
Windows/Doors
Impact Rstnce Window: 1
Wood Windows: 1
Construction
Frame: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Furnished: 1
Terms
Cash: 1
Conventional: 1
Seller Finance Psble: 1
Utilities
Cable Available: 1
FKAA: 1
Municipal Sewer: 1
Porch/Balcony
Deck: 1
Open Porch/Balcony: 1
Title
Negotiable: 1
Exterior Features
Fencing: 1
Hot Tub: 1
Lighting: 1
Rain Gutters: 1
Sprinkler System: 1
Pool Info
In Ground: 1
Heated: Yes
Concrete: 1
Decked: 1
Pre-Wired
Cable: 1
Cat 5: 1
Roof
Metal Roof: 1
Financial Status
Standard Sale: Yes
GF-Interior Features
LED Lighting: 1
Programmable Thermst: 1
Tankless Hot Wtr Htr: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
License Info: Non Trans Rntl Lic
Waterfront: None
Waterview: No Waterview
Dockage: None
Property Condition: New Construction; Updated/Remodeled
Building Style: Conch
Furnished: Furnished
Cooling: Ceiling Fans(s); Central Air
Heating: Central; ENERGY STAR Qualified Equipment
Utilities: Cable Available; FKAA; Municipal Sewer
Interior Features: Built-in Cabinets; Dade County Pine; Drapes/Blinds Incl; Entrance Foyer; Fire Sprinkler; Quartz Countertops; Smoke Alarms; Split Bedroom; Walk-in Closet(s); Window Treatments
Pre-Wired: Cable; Cat 5
Specialty Rooms: Loft; Other
Appliances: Dishwasher; Disposal; Dryer; Freezer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Wine Cooler
Exterior Features: Fencing; Hot Tub; Lighting; Rain Gutters; Sprinkler System
Pool Info: In Ground; Concrete; Decked
Construction: Frame
Floor: Combo; Marble; Terrazzo; Tile; Other
Roof: Metal Roof
Pets: Pets Allowed
Land Size: Less Than 1/4 Acre
Terms: Cash; Conventional; Seller Finance Psble
Title: Negotiable
GF-Interior Features: LED Lighting; Programmable Thermst; Tankless Hot Wtr Htr
Room Information
Room Name Level Remarks
Bedroom 1Main
Full BathroomMain
Half BathroomMain
Bedroom 2Second
Full BathroomSecond
Bedroom 3Second
Full BathroomSecond
Bedroom 4Second
Full BathroomSecond
KitchenMain
Living RoomMain
Other RoomSecondLoft/Office
Dining RoomMain

Listing Office: Real Broker, LLC

Last Updated: June - 10 - 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.