
100 Cape Florida Dr, Key Biscayne, FL 33149
As of , this 4 bedroom, 5 full and 4 half bath house is for sale at $19,800,000 ($2,403 per sq ft). It was listed on .
MLS data updated .
Key facts
- Type
- House
- Year built
- 2007
- Property tax
- $155,395 (2025)
- Parking
- 7 garage spaces
- View
- Canal
- Waterfront
- Yes
- Cooling
- Electric
- Heating
- Electric
- MLS number
- A11934196
Listing information
Listing courtesy of One Sotheby's International Realty, 305-365-2811, MLS@onesothebysrealty.com
Listing agent: Lucia A Marin, lamarin@onesothebysrealty.com
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MIAMI MLS. Listing data from MIAMI MLS (South East Florida Regional MLS). Information is deemed reliable but not guaranteed.
Listing information is provided for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify homes consumers may want to buy or rent.
Listing last changed .
From the listing
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.
The text above is the listing description from the MLS, as written by the listing agent.
The Key Biscayne market
As of , the median asking price in Key Biscayne is $2,235,000, or $1,141 per sq ft, across 147 listings for sale. The median listing for sale there has been on the market for 109 days.
Price and status history
- Listing date
- Days on market
- 287
- Original list price
- $19,800,000
- Price changes
- 0
| Date | Event | Price |
|---|---|---|
| Listed | $19,800,000 |
From the MLS. RealVista does not show sold prices.



