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100 Cape Florida Dr
Key Biscayne, FL, 33149
Active$19,800,000
100 Cape Florida Dr
Key Biscayne, FL, 33149
Active$19,800,000
4
Bedrooms
9
Bathrooms
8,240 sqft
Living Area
2007
Year Built
Key Biscayne, FL, 33149
Active$19,800,000
Key Biscayne, FL, 33149
Active$19,800,000
4
Bedrooms
9
Bathrooms
8,240 sqft
Living Area
2007
Year Built
16,500
Lot Size (sqft)
36
Days on Market
AI Photo Analysis
AI analysis is based on listing photos and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.
Range 46–686 ft over the next 200 ft of canal
Width sampled every 10 ft from dock · perpendicular measurement
Will it fit?
Up to 39 ft
Easy maneuvering
39–48 ft
Fits with care
48 ft+
Tight turning
Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.
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.
See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.
Select a date
Key Biscayne, FL, 33149
Estimate your monthly payment for this waterfront property
$3,960,000 down
Estimated payments only. Actual rates and terms may vary.
Listing courtesy of One Sotheby's International Realty
Last updated: 5/3/2026
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Dock Score™
What shaped this score
Dock Score is a DockOnly.com rating. Not provided by or affiliated with the MLS or listing broker. This information was not provided by the MLS.
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Assigned Public Schools
Key Biscayne K-8 Center
Grades PK-8 · Key Biscayne
Ponce de Leon MS
Grades 6-8 · Coral Gables
Coral Gables Senior High
Grades 9-12 · Coral Gables
Nearby Private Schools
School data from Miami-Dade County Open Data Hub. Verify attendance zones with the school district.