100 Cape Florida Dr

Key Biscayne, FL
$ 19,800,000 Beds 4 Baths 7 Sq 8,240 Virtual Tour
Monthly Estimate* How much can I afford?

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.

Active

  • Price
  • $ 19,800,000
  • City
  • Key Biscayne
  • Bedrooms
  • 4
  • Full Bathrooms
  • 5
  • County
  • Miami-Dade
  • Half Bathrooms
  • 4
  • Area
  • 52
  • Lot Size
  • Zip
  • 33149
  • Sqr Footage
  • 8,240
  • Year Built
  • 2007
  • Taxes
  • $ 155395
  • Style
  • MLS#
  • A11934196
Listed By: This listing is courtesy of One Sotheby's International Realty
Data Source: Southeast Florida MLS (SEFMLS)

Features

General

Sewer PublicSewer
Heating Electric
Cooling Electric
Possession CloseOfEscrow
Roof Metal
Appliances Dryer,Dishwasher,ElectricWaterHeater,Disposal,GasRange,IceMaker,Microwave,Other,Refrigerator,WaterPurifier,Washer
Garage Spaces 7
Patio/Porch Features Open,Porch
Architectural Style Detached
Pool Features Heated,InGround,Pool
Security Features SmokeDetectors
Restrictions NoRestrictions
Construction Materials Block
Year Built 2007
View Canal
Levels ThreeOrMore
Property Subtype SingleFamilyResidence
Tax Year 2025
Waterfront Features CanalFront,OceanAccess,Seawall
Accessibility AccessibleElevatorInstalled
County Miami-Dade
Property Type Residential
Attached Garage true
Subdivision Name CAPE FLORIDA SUB SEC 3
Facing Direction North
Garage Y/N true
Full Baths 5
Special Listing Conditions ListedAsIs
Status Active
High School Coral Gables
City Key Biscayne
Senior Community Y/N false
Zoning Description 2000
MLS Area 52
Lot Size Units SquareFeet
Lot Size Square Feet 16500
Listing Terms Cash,Conventional
Elementary School Keybiscayne
Year Built Details Effective Year Built
Tax Annual Amount 155395
Middle/Junior High School Ponce De Leon
Lease Considered Y/N false
Virtual Tour https://www.propertypanorama.com/instaview/mia/A11934196
Standard Status Active
Occupancy Type Owner
Property Sub Type Additional SingleFamilyResidence
PostalCity Key Biscayne
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

Interior Features

Interior Amenities Bidet,BuiltInFeatures,BreakfastArea,Bathtub,ConvertibleBedroom,ClosetCabinetry,DiningArea,SeparateFormalDiningRoom,DualSinks,KitchenDiningCombo,SeparateShower,UpperLevelPrimary,VaultedCeilings,WalkInClosets,Elevator
Flooring Hardwood,Marble,Other,Wood
Furnished Y/N Negotiable
Air Conditioning Y/N true
Heating Y/N true
Window Features Blinds,ImpactGlass
Half Baths 4
Total Bedrooms 4
Total Baths 9

Exterior Features

Exterior Amenities Fence,Lighting,OutdoorShower,Porch,SecurityHighImpactDoors
Parking Features Attached,Driveway,Garage,GolfCartGarage,GarageDoorOpener
Lot Features QuarterToHalfAcreLot,SprinklersAutomatic
Water Source Public
Lot Size Area 16500
Spa false
Building Area Total 11006
Frontage Length 270
Private Pool true
Waterfront Y/N true
Covered Spaces 7
Road Frontage Type CityStreet
Other Equipment Generator

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Miami Beach, FL office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Keybiscayne Elementary School
Middle School Ponce De Leon Middle School
High School Coral Gables High School

Price History

1/6/2026 Listed $19,800,000

Property vs Zip Code Average in 33149

Price
AVG $9.24M
$19.8M
Taxes
AVG $76,969
$155,395
Year Built
AVG 1986
2007

In The Neighborhood

Areas That We Cover

100 Cape Florida Dr Key Biscayne, FL is a Single Family Home for sale at $19800000 with 8240 sqft and a lot size of Acre(s). 100 Cape Florida Dr Key Biscayne has 4 bedrooms, 5 baths and was built in 2007. The property's zip code is 33149 which is in Key Biscayne, FL

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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Jennifer Hernandez

Jennifer Hernandez

305-384-6502

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