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100 Cape Florida Dr, Key Biscayne FL 33149

House For Sale
$19,800,000

BTC: 221.47651007

ETH: 6,491.80327869

1 days
Waterfront
4 bds
4 ba
8,240 sqft
Est. Estimated sales range: $0 - $0
$0

Overview

Enjoying an exceptional 270ft of L-shaped water frontage facing 185-ft-wide Pines Canal and the natural beauty of Bill Baggs Cape Florida State Park, this elegant island-coastal estate is tailored to a boating lifestyle. Offering calm and naturally sheltered harbor, concrete seawall, boat lift, dockside kitchen and side-dock boat storage that preserves unobstructed water views, the property provides a sense of openness, privacy, and tranquility. Clean architectural lines, an internal garden courtyard, and generous covered terraces fill the residence with natural light and create a seamless connection to the surrounding water and landscape. This elevated home offers 4 bedrooms plus staff quarters, 5 bathrooms, and 4 half-baths within 7,996 adj sqft of interior space on a 16,500-sqft lot. Architectural tray ceilings, refined millwork, custom wall paneling, and thoughtfully designed built-ins with abundant storage add depth and craftsmanship while maintaining a light, contemporary coastal aesthetic. Formal living and dining rooms with elegant millwork provide an ideal setting for entertaining. The kitchen is appointed with Calacatta Gold marble countertops, gas cooking, Sub-Zero and Viking appliances, and a butler’s pantry. Additional highlights include 2 family rooms, fitness center with water views, 2 garages accommodating 7+ cars/golf carts, temperature-controlled wine cellar for 1,400+ bottles, elevator, retractable screen doors, generator and saltwater heated pool.

Location

Florida • Key Biscayne • 33149 • House • For Sale • Waterfront

Facts and features

Type:
Residential
Parking:
Driveway / Golf Cart Parking
Year Built:
2007
Lot:
16500 Square Feet
Heating:
Electric
Price/sqft:
$2,403
Cooling:
Electric
HOA:
No Data
All facts and features

  • Flooring

    • Marble

    • Other

    • Wood

    Heating

    • Electric

    Cooling

    • Electric

    Appliances

    • Dishwasher

    • Disposal

    • Dryer

    • Electric Water Heater

    • Ice Maker

    • Microwave

    • Other Equipment/Appliances

    • Water Purifier

    • Gas Range

    • Refrigerator

    • Washer

    Other interior features

    • Built-in Features

    • Closet Cabinetry

    • Elevator

    • Vaulted Ceiling(s)

    • Walk-In Closet(s)

    • Den/Library/Office

    • Family Room

    • Other

    • Recreation Room

    Bedrooms and bathrooms

    • Bedrooms: 4

    • Bathrooms: 2

    • Full bathrooms: 4

  • Parking

    • Driveway

    • Golf Cart Parking

    Property

    • Exterior Features: Lighting / Outdoor Shower

    Lot

    • Lot: 16500 Square Feet

    Other Property Information

    • Parcel Number: 24-52-05-024-0390

    • Zoning: 2000

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Other financial information

    • Annual tax amount: $155,395

  • Source details

    • MLS ID: A11934196

    Other facts

    • Construction Materials: CBS Construction

    • Lot Features: 1/4 To Less Than 1/2 Acre Lot

    • Patio And Porch Features: Open Porch

    • Pool Features: In Ground / Heated

    • Window Features: Complete Impact Glass / Blinds / Impact Glass

    • Direction Faces: North

    • Architectural Style: Detached / Three Or More Stories

    • Waterfront: Yes

    • Garage Spaces: 7

    • Attached Garage: Yes

    • Garage: Yes

    • Living Area: 8240

    • Water Source: Municipal Water

    • Subdivision Name: CAPE FLORIDA SUB SEC 3

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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: One Sotheby's International Realty