1-1100 JOHNSON ST WEB-3
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1100 Johnson Street STREET

KEY WEST, FL 33040
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$5,200,000 $21,923/Mo
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Bed 4

Bed

Bath 3

Bath

SqFt2,058

Sqft

Where Casa Marina Charm Meets Modern Island Living. Set on an expansive 10,000 sq. ft corner lot in prestigious Casa Marina, one of Key West's most sought-after neighborhoods, this fully renovated 4-bedroom, 3-bath residence offers nearly 2,100 sq. ft of thoughtfully designed living space just moments from the Atlantic shoreline and the charm of Old Town. A comprehensive 2020 renovation transformed the home from top to bottom, delivering vaulted ceilings, energy-efficient LED lighting, and all-new hurricane-rated impact windows and doors that fill the interior with natural light. The open floor plan flows effortlessly between living, dining, and kitchen spaces, making it ideal for both everyday living and entertaining. At the heart of the home, the chef's kitchen features top-of-the-line D acor appliances and custom bespoke cabinetry. The private primary suite is tucked at the rear of the home with an ensuite bath and sliding glass doors that open directly to the lanai. Each additional bedroom includes built-in closets, offering comfort and flexibility for guests or a home office. Outdoors, a custom heated in-ground pool with a soothing water feature is surrounded by elegant travertine decking and a spacious covered patio, creating a private tropical retreat for relaxing or hosting under the Key West sky. The low-maintenance front yard features artificial turf and landscape lighting that showcases the tropical foliage after dark. Peace of mind comes standard with a whole-house generator, 2-zone central A/C with linear vents, and a new standing seam metal roof that may qualify for wind insurance credits. A rare one-car garage and ample off-street parking complete this exceptional Casa Marina offering.

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Detail Ic Property Details

Property Type : Residential - Single Family

Price : $5,200,000

AD Id : 91697855

MLS Id : 621521

Beds : 4

Living Area Size : 2,058 Sq. Ft

Tax Amount : $21,433.50

Year Built : 1959

County : Monroe

  • Map Map

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Feature Features

  • Bedroom Information

    Total Bedrooms: 4

    Bathroom Information

    Total Baths: 3 Full Baths: 3

  • Interior Features

    Drapes/Blinds Incl,Built-in Cabinets,Storage,Granite Counter Top,Split Bedroom Appliances: Washer,Stainless Steel Appliance(s),Ice Machine,Gas Appliances,Freezer,Disposal,Microwave,Oven,Range,Refrigerator,Dishwasher,Dryer

  • Roofing Information

    Metal Roof

    Flooring Information

    Tile

    Heating & Cooling

    Cooling: Central Air,Ceiling Fans(s) Water Front: No None No Waterview

    Window Information

    Window Treatments: Single Hung Windows,Impact Rstnce Window,Impact Rstnce Doors,Aluminum Windows,Glass Doors,French Doors

  • Building Information

    Year Built: 1959 Floor Location: 10000 Construction: CBS Roof: Metal Roof

  • Exterior Features

    Rain Gutters,Water Display,Storage,Sprinkler System,Privacy Wall/Fence,Lanai,Lighting

    Pool Information

    In Ground,Decked,Concrete,Salt Water Heated: Yes

  • Lot Information

    Lot SqFt: 10,000 Lot SqFt Source: Property Data Card LOTS 1 AND 2 SQR 4 TR 27 KW MARTELLO TOWERS PB1-140 PB1-140

  • Property Information

    SQ ft (Living Area): 2,058 View: No Waterview Subdivision: Martello Towers (1.0) Stories: 1 Story

  • Listing Price Information

    List Price: $5,200,000

  • Listing Information

    Cash,Conventional

  • Tax Information

    Taxes: $21,434 Tax Year: 2025 Tax Exemptions: None

  • Virtual Tour

    Virtual Tour (External Link)

  • Multi-Unit Information

    Pets Allowed: Pets Allowed

  • Homeowners Association Information

    Mandatory Home Owners Asc: No 1st Right of Refusal: No Association Fee: $0.00

  • Utility Information

    FKAA,Whole House Generatr,Cable Available,Buyer to Verify,Sewer Available,Municipal Sewer
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
231 E Shore Drive #UNIT 6, Key West, FL, 33040 $4,375,000 5 6 4,103 145,700 Sq. Ft
4 Shore Drive, Key West, FL, 33040 $630,000 2 2 1,010 2,880 Sq. Ft
156 Sea Lane, Key West, FL, 33040 $2,499,000 2 3 2,124 12,475 Sq. Ft
6800 Maloney Avenue AVE.., Stock Island, FL, 33040 $489,000 3 3 1,222 --
6810 Front Street #B-15.., Key West, FL, 33040 $875,000 3 3 7,080 104,108 Sq. Ft
32C 10th Avenue AVENUE, Stock Island, FL, 33040 $399,000 2 2 840 --
287 & 289 Golf Club Dri.., Key West, FL, 33040 $2,350,000 6 6 2,840 --
193 Golf Club Drive DRIVE, Key West, FL, 33040 $1,500,000 4 3 1,800 --
202 Golf Club Drive DRIVE, Key West, FL, 33040 $799,000 2 3 1,120 --
210 Golf Club Drive DRIVE, Key West, FL, 33040 $836,000 2 3 1,120 --

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ByOwner last updated this listing 10/07/2026 @ 18:57

MLS: 621521 LISTED BY: The Spottswood Team , Truman & Co. (KW) 305-292-2244 SOURCE: Florida Keys MLS, Inc.

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