100 Cape Florida Drive, Key Biscayne, FL

$19,800,000

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4

Beds

9

Baths

8,240

Square feet

0.380

Acres

About 100 Cape Florida Drive

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.

Features of 100 Cape Florida Drive

MLS® # A11934196
USD $19,800,000
CAD $27,281,826
CNY 元132,879,780
EUR €17,023,327
GBP £14,609,410
RUB ₽1,699,843,860
Bedrooms 4
Bathrooms 9.00
Full Baths 5
Half Baths 4
Acres 0.38
Year Built 2007
Type Residential
Sub-Type Single Family Residence
Restrictions No Restrictions
Status Active
HOPA No Hopa
Membership Equity No

Community Information

Address 100 Cape Florida Drive
Area 2520
Subdivision CAPE FLORIDA SUB SEC 3
City Key Biscayne
County Miami-Dade
State FL
Zip Code 33149

Amenities

Parking Driveway, Golf Cart Garage, Garage Door Opener, Garage, Attached Garage, Attached
# of Garages 7
View Canal
Is Waterfront Yes
Waterfront Ocean Access, Canal Front, Seawall
Has Pool Yes
Pool Heated, In Ground
Boat Services Lift
Security Smoke Detector(s)
Guest House No

Interior

Interior Features Built-in Features, Elevator, Vaulted Ceiling(s), Walk-In Closet(s), Closet Cabinetry
Appliances Electric Water Heater, Dryer, Disposal, Dishwasher, Gas Range, Ice Maker, Microwave, Other, Refrigerator, Water Purifier, Washer
Heating Electric
Cooling Electric
Fireplace No
# of Stories 3
Stories Three Or More
Master Bedroom 2 Master Baths, Bidet, Dual Sinks, Master Bdrm - Upstairs, Separate Shower, Separate Tub

Exterior

Exterior Features Lighting, Outdoor Shower
Windows Blinds
Roof Metal
Construction CBS
Front Exposure North

School Information

Elementary Key Biscayne K-8
Middle Ponce De Leon
High Coral Gables

Additional Information

Date Listed January 6th, 2026
Days on Market 245
Zoning 2000
Foreclosure No
Short Sale No
RE / Bank Owned No
Parcel ID 2452050240390

Listing Details

OfficeOne Sotheby's International Realty
Emaillamarin@onesothebysrealty.com

Listing Map

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