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58652 Overseas Highway HIGHWAY

MARATHON, FL 33050
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$3,995,000 $16,843/Mo
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Bed 4

Bed

Bath 4

Bath

SqFt2,429

Sqft

Enter the bougainvillea-lined gates of Casa Feliz, a private oceanfront retreat on Grassy Key with expansive water views, white sand beach, and a true resort-style experience in the Florida Keys. An exceptional investment opportunity, Casa Feliz is a strong producing vacation rental with rental history and future bookings already in place. Set on over 24,000 square feet of lush grounds with mature landscaping, fruit trees, fresh herbs, and .29 acres of bay bottom, this exceptional estate is designed for both relaxation and entertaining. A 148-foot observation dock invites kayaking, paddleboarding, fishing, and endless enjoyment of marine life, while the unique orientation captures both breathtaking sunrise and sunset views over the water, a rare and coveted feature in the Keys. Outdoor liv ing is elevated with a resort-style saltwater pool featuring cascading waterfalls, spillover spa, and fully equipped poolside cabana complete with wet bar, refrigerator, ice maker, and cooking area. A fire table and beachside fire pit create the ultimate setting for entertaining or unwinding beneath the stars. Completely renovated down to the studs in 2022, the three-story residence was thoughtfully redesigned to maximize sweeping ocean views from nearly every room. Offering four custom bedroom suites, each with private en-suite bath, the home comfortably accommodates guests in luxury. The top-floor penthouse suite features a private balcony, 180-degree ocean views, custom 96-inch circular bed, and kitchenette with coffee station. Expansive accordion impact glass doors seamlessly blend indoor and outdoor living throughout. The gourmet kitchen showcases Cafe appliances, induction cooktop, quartz countertops, mosaic tile backsplash, wine cooler, glass shelving, and multiple dining areas ideal for hosting. Additional highlights include a movie theater, library loft, Control4 smart technology, custom millwork, local artist mural, and more. Discover why Grassy Key is the place to be.

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Detail Ic Property Details

Property Type : Residential - Single Family

Price : $3,995,000

AD Id : 78716330

MLS Id : 619913

Beds : 4

Living Area Size : 2,429

Year Built : 1981

County : Monroe

  • Map Map

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Feature Features

  • Bedroom Information

    Total Bedrooms: 4 Laundry Room,Theater Room

    Bathroom Information

    Total Baths: 4 Full Baths: 4

  • Interior Features

    Drapes/Blinds Incl,Security System,Quartz Countertops,Smoke Alarms Appliances: Washer,Stainless Steel Appliance(s),Wine Cooler,Freezer,Disposal,Microwave,Oven,Range,Refrigerator,Dishwasher,Dryer

  • Roofing Information

    Metal Roof

    Flooring Information

    Tile,Wood

    Heating & Cooling

    Cooling: Ceiling Fans(s) Water Front: Yes Oceanfront,Open Water Ocean View,Open Water View

    Window Information

    Window Treatments: Impact Rstnce Window,Impact Rstnce Doors

  • Building Information

    Year Built: 1981 Floor Location: 24394 Construction: CBS Roof: Metal Roof

  • Exterior Features

    Built-in Grill,Water Display,Storage,Sprinkler System,Sandy Beach,Privacy Wall/Fence,Outdoor Shower,Outdoor Kitchen,Lighting,Hot Tub,Rain Gutters,Fruit Tree(s)

    Pool Information

    In Ground,Decked,Concrete,Lap Heated: Yes

  • Lot Information

    Lot Dimensions: 60 X 410 Lot SqFt: 24,394 Lot SqFt Source: Property Data Card BK 1 LT 7 CRAINS SUBD PB1-51 GRASSY KEY

  • Property Information

    SQ ft (Living Area): 2,429 View: Ocean View,Open Water View Subdivision: Crains Sub (58.0)

  • Listing Price Information

    List Price: $3,995,000

  • Listing Information

    No Seller Finance

  • Tax Information

    Taxes: $14,034 Tax Year: 2025 Parcel Number: 00366860000000 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,Propane,Cable Available,Buyer to Verify,Municipal Sewer
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
716 26th Street Ocean, Marathon, FL, 33050 $890,000 3 3 1,320 1,320 SqFt
128 Sunrise Drive, Marathon, FL, 33050 $7,750,000 4 5 --
130 Brian Rd, Marathon, FL, 33050 $1,850,000 2 2 1,404 1,404 SqFt
14 Avenue F, Marathon, FL, 33050 $2,895,000 4 4 3,224 3,224 SqFt
1403 Grouper Dr, Marathon, FL, 33050 $999,900 3 1 1,892 1,892 SqFt
131 Avenue G, Marathon, FL, 33050 $4,500,000 6 5 3,296 3,296 SqFt
6099 Overseas Hwy 55w, Marathon, FL, 33050 $365,000 1 1 --
11339 5th Avenue Ocean, Marathon, FL, 33050 $554,998 2 1 1,096 1,096 SqFt
11284 3rd Avenue Ocean, Marathon, FL, 33050 $1,299,900 3 2 1,152 1,152 SqFt
329 63rd Court Gulf, Marathon, FL, 33050 $675,000 -- -- 1,302 1,302 SqFt

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ByOwner last updated this listing 06/08/2026 @ 06:35

MLS: 619913 LISTED BY: Ally Kelley , Ocean Sotheby's International 305-735-4447 SOURCE: Florida Keys MLS, Inc.

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