710 Caroline Street, Key West, FL 33040 (MLS# 620222)

710 Caroline Street, Key West, FL 33040

$3,495,000

Property Type: Residential Bedrooms: 4 Baths: 5 Square Footage: 2,250 Lot Size (sq. ft.): 1,849 Status: Active

Current Price: $3,495,000 List Date: 6/10/2026 Last Modified: 8/26/2026

Overview

Description

Caroline Street, steps from the Historic Seaport. This is the Key West people picture before they ever get here. Built in the late 1800s as a cigar factory, when Key West was the cigar capital of the country. That origin is why it lives so much larger than the cottages around it: the volume, the ceiling height, the proportions of a working building rather than a bungalow. The Dade County pine is original, refinished rather than replaced, and irreplaceable. What 2023 changed was everything behind it -- raised to modern flood elevation, impact-rated windows and doors, and finishes chosen by a designer who wasn't in a hurry. Native coral walls, Jerusalem limestone, terrazzo, and marble under high ceilings. Out front, double balconies span the facade -- the real living room here. Coffee on the upper, cocktails on the lower, and Caroline Street putting on its show below: the walk to the Seaport, the whole slow parade of Old Town. Out back, collapsing glass doors open to the gard ... (Read more)

Listing Details MLS# 620222

Location, Tax & Legal

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

Contract Information

Listing Board: Florida Keys
As is Rght to Inspct: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: No
Pool: Yes
Year Built: 1928
Lot SqFt: 1849
Lot Sqft Source: Tax Records
Acres: 0.04
Living Apx SqFt: 2250
SqFt Source: Property Data Card
Total Bedrooms: 4
Full Baths: 4
Half Baths: Yes
Total Baths: 5
Rentals Allowed: Yes
Min Rental Days: 28

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Building Style

Above Flood: Yes
# Stories: 2 Stories

More Information

Pool Info

Heated: Yes

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: 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 1	Main
Full Bathroom	Main
Half Bathroom	Main
Bedroom 2	Second
Full Bathroom	Second
Bedroom 3	Second
Full Bathroom	Second
Bedroom 4	Second
Full Bathroom	Second
Kitchen	Main
Living Room	Main
Other Room	Second	Loft/Office
Dining Room	Main

Listing Office: Real Broker, LLC

Last Updated: August - 26 - 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.