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$19,800,000

100 Cape Florida Dr

Key Biscayne, FL 33149•Miami-Dade County•CAPE FLORIDA SUB SEC 3
Single Family ResidenceFor SaleActive

Property Highlights

4 / 9.4

Beds / Baths

8,240

Square Feet

0.38

Acres

2007

Year Built

About This Property

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 Details

Year Built2007
Living Area8,240 sqft
Lot Size0.38 acres

Listing Information

MLS IDA11934196
MLS NameMiamiAssociationOfRealtors
Sale TypeFor Sale
Days on Market55 days
Last UpdatedFeb 11, 2026
Price ChangedDec 22, 2025

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Quick Stats

Property Type:Single Family Residence
Status:Active
Listed:N/A
100 Cape Florida Dr - $19,800,000 | 4 Bed, 9 Bath Single Family Residence | Gabriella Gonda