100 Cape Florida Drive, Key Biscayne, FL 33149

$19,800,000

Virtual Tour

https://www.propertypanorama.com/instaview/mia/A11934196

Property Type: Residential Bedrooms: 4 Baths: 9 Square Footage: 11,006 Status: Active

Current Price: $19,800,000 List Date: 1/06/2026 Last Modified: 5/31/2026

Overview

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 aesthe ... (Read more)

Listing Details MLS# A11934196

General Property Information

Property Sub Type: Single Family Residence
Bedrooms Total: 4
Bathrooms Total: 9
Bathrooms Full: 5
Bathrooms Half: 4
Building Area Main: 11006
Living Area Main: 8240
Adjusted Area Main: 7996
Accessibility Features YN: Yes
Year Built: 2007
Garage YN: Yes
Attached Garage YN: Yes
Garage Spaces: 7
Covered Spaces: 7
Lot Size Area: 16500
Lot Size Acres: 0.38
Senior Community YN: No
Waterfront YN: Yes
Water Frontage Feet: 270
Outdoor Living Spaces YN: Yes
Stories Total: 3
Direction Faces: North
Pool Private YN: Yes
Furnished: Negotiable

Property Features

Accessibility Features: Accessible Elevator Installed Dining Area: Breakfast Area; Formal Dining; Kitchen Dining Exterior Features: Lighting; Outdoor Shower Flooring: Marble; Wood; Other Parking Features: Driveway; Garage Door Opener; Golf Cart Garage; Attached; Attached Garage; Garage Appliances: Dishwasher; Disposal; Dryer; Gas Range; Ice Maker; Microwave; Refrigerator; Washer; Water Purifier; Other Water Heater Details: Electric Water Heater Boat and Dock Features: Lift Construction Materials: CBS Cooling: Electric Fencing: Fenced Heating: Electric Interior Features: Built-in Features; Closet Cabinetry; Elevator; Vaulted Ceiling(s); Walk-In Closet(s) Levels: Three Or More Listing Terms: Cash; Conventional Other Equipment: Other Pool Features: Heated; In Ground Possession: Close Of Escrow Restrictions: No Restrictions Road Frontage Type: Public Road Roof: Metal Security Features: Smoke Detector(s) Sewer: Public Sewer Special Information: Sold As-Is Sprinkler Description: Auto Sprinkler Water Access: Ocean Access Water Source: Public Water View: Canal Waterfront Features: Canal Front; Seawall Window Features: Blinds Showing Requirements: 24 Hour Notice; Appointment Only; Call Listing Agent Outdoor Living Spaces: Porch Porch Details: Porch - Open Room Types: Convertible Bedroom; Den; Family Room; Game Room; Other Acreage Description: 1/4 To Less Than 1/2 Acre Lot

Contract Information

Comp Sale YN: No
Original List Price: 19800000
Occupant Type: Owner

Location and Legal

Country: United States
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
Street Number: 100
Street Name: Cape Florida
Street Suffix: Drive
City Name: Key Biscayne
Municipal Code: 24
State Or Province: FL
Postal Code: 33149
Postal Code +4: 2709
Postal Zip: 33149
Subdivision Name: CAPE FLORIDA SUB SEC 3
Area: 2520
Elementary School: Key Biscayne K-8
Middle Or Junior School: Ponce De Leon
High School: Coral Gables
Special Assessment YN: No
Parcel Number: 2452050240390
Subdivision Number: 24
Zoning: 2000
Flood Zone: AE
Multiple Offers Accepted: No

Financial Information

Membership Fee Required YN: No
Tax Annual Amount: 155395
Tax Year: 2025
Tax Legal Description: CAPE FLORIDA SUB SEC 3 PB 79-64 LOT 24 BLK 8 LOT SIZE 100.000 X 165 OR 16778-1239 0495 4 COC 22005-0389 01 2004 4

Status Change Information

Major Change Timestamp: 2026-01-06T22:01:55Z
Major Change Type: New Listing
Status Change Date: 2026-01-06

More Information

Pool Size Details

Pool Size (WxL): 38x18

Storm Protection

Impact Glass: Complete
Permanent Generator: Whole House

Section Details

Parcel Number MLX: 0390

Originating Details

Originating System Key: 424565035
Originating System ID: M00000151

Office/Member Information

DXORIGMLSID: SEF

Accessibility Features

Accessible Elevator Installed: Yes

Dining Area

Breakfast Area: Yes
Formal Dining: Yes
Kitchen Dining: Yes

Exterior Features

Lighting: Yes
Outdoor Shower: Yes

Flooring

Marble: Yes
Wood: Yes
Other: Yes

Parking Features

Driveway: Yes
Garage Door Opener: Yes
Golf Cart Garage: Yes
Attached: Yes
Attached Garage: Yes
Garage: Yes

Fencing

Fenced: Yes

Possession

Close Of Escrow: Yes

Sewer

Public Sewer: Yes

Special Information

Sold As-Is: Yes

Heating

Electric: Yes

Sprinkler Description

Auto Sprinkler: Yes

Water Access

Ocean Access: Yes

Water View

Canal: Yes

Window Features

Blinds: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Dryer: Yes
Gas Range: Yes
Ice Maker: Yes
Microwave: Yes
Refrigerator: Yes
Washer: Yes
Water Purifier: Yes
Other: Yes

Construction Materials

CBS: Yes

Interior Features

Built-in Features: Yes
Closet Cabinetry: Yes
Elevator: Yes
Vaulted Ceiling(s): Yes
Walk-In Closet(s): Yes

Levels

Three Or More: Yes

Listing Terms

Cash: Yes
Conventional: Yes

Other Equipment

Other: Yes

Pool Features

Heated: Yes
In Ground: Yes

Road Frontage Type

Public Road: Yes

Roof

Metal: Yes

Security Features

Smoke Detector(s): Yes

Water Source

Public: Yes

Waterfront Features

Canal Front: Yes
Seawall: Yes

Water Heater Details

Electric Water Heater: Yes

Boat and Dock Features

Lift: Yes

Cooling

Electric: Yes

Showing Requirements

24 Hour Notice: Yes
Appointment Only: Yes
Call Listing Agent: Yes

Master Bedroom/Bath

2 Master Baths: Yes
Bidet: Yes
Dual Sinks: Yes
Master Bdrm - Upstairs: Yes
Separate Shower: Yes
Separate Tub: Yes

Restrictions

No Restrictions: Yes

Outdoor Living Spaces

Porch: Yes

Porch Details

Porch - Open: Yes

Room Types

Convertible Bedroom: Yes
Den: Yes
Family Room: Yes
Game Room: Yes
Other: Yes

Acreage Description

1/4 To Less Than 1/2 Acre Lot: Yes

Room Information

Room Name
Den
Family Room
Other
Game Room
Convertible Bedroom

Listing Office: One Sotheby's International Realty

Last Updated: May - 31 - 2026

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100 Cape Florida Drive, Key Biscayne, FL 33149 (MLS# A11934196)