100 Cape Florida Dr, Key Biscayne FL 33149 | Miami-Dade County | A11934196
- $19,800,000
- $19,800,000
Description
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 8,240 sqft of living 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.
Property Overview
Frequently Asked Questions
How much water frontage does this home have?
What type of dock and boat amenities are included?
How many bedrooms and bathrooms are in the main residence?
What is the total square footage of the home and lot?
Is there outdoor living space or special features?
What is the current listing price?
Monthly Fees & Carrying Costs
- Membership Required: No
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Address
Open on Google Maps-
Address: Cape Florida Dr
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City: Key Biscayne
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State/county: Miami-Dade County
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Zip/Postal Code: 33149
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Area: CAPE FLORIDA SUB SEC 3
Details
Updated on July 5, 2026 at 11:44 pm-
Property ID A11934196
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Price $19,800,000
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Property Size 8240 Sq Ft
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Bedrooms 4
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Room 0
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Bathrooms 7
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Garages 7
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Year Built 2007
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Type Single Family Residence
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Property Status Active, Residential
Additional details
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Flooring Marble, Other, Wood
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Waterfront Features Ocean Access, Canal Front, Seawall
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Bedroom Features Primary Bath Shower, Primary Bath Tub, Primary Bedroom Upstairs
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Cooling Electric
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Association Type None
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Building CAPE FLORIDA SUB SEC 3
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Area Cape Florida Sub Sec 3
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Annual Tax 155395
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Association No
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Elementary School Keybiscayne
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Private Pool No
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Listing Terms All Cash, Conventional
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Waterfront Yes
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Full Bathrooms 5
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Subdivision CAPE FLORIDA SUB SEC 3
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Restrictions No Restrictions
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Parking Driveway, Golf Cart Parking
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Heating Electric
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Structure Type House
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Tax Year 2025
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Construction CBS Construction
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Building Area 11006
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Covered Spaces 7
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Middle School Ponce De Leon
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View Canal
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Year Built Details Effective Year Built
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High School Coral Gables
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Inclusions Boatlift
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Half Bathrooms 4
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Flood Zone AE
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Patio / Porch Open Porch
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New Construction No
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Garage Spaces 7
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Style WF/Pool/Ocean Access
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Lot Size (Sq Ft) 16500
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Membership Purchase Required No
Features
- Built-in Features
- Closet Cabinetry
- Den/Library/Office
- Dishwasher
- Disposal
- Dryer
- Electric Water Heater
- Elevator
- Family Room
- Garage Attached
- Gas Range
- Has a View
- Has Cooling System
- Has Garage
- Has Heating System
- Has Waterfront
- Ice Maker
- Lighting
- Microwave
- Open Parking
- Other
- Other Equipment/Appliances
- Outdoor Shower
- Recreation Room
- Refrigerator
- Vaulted Ceiling(s)
- Walk-In Closet(s)
- Washer
- Water Purifier
Mortgage Calculator
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Down Payment
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Loan Amount
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Monthly Mortgage Payment
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Property Tax
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Home Insurance
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PMI
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Monthly HOA Fees