Home in 640 4TH KEY Drive, Fort Lauderdale, FL 33304 for sale with MLS# B26072978
Extraordinary opportunity to create landmark waterfront estate on Sunrise Key, Ft Lauderdale's coveted guard-gated, all-waterfront community. Expansive trophy point offers 350 feet of waterfrontage, prime dockage for 50-meter yacht, & additional dockage for 2 yachts up to 100 feet. Architectural plans included for spectacular 15,000 sf, 3-story home designed for ultimate South Florida luxury lifestyle. Property features new seawall & dock, 12' of water depth at low tide, protected no-wake location, & rare three-phase electrical power for supporting shore-power requirements of larger yachts. Swift ocean access & exceptional location minutes from Las Olas Blvd, fine dining, upscale shopping, private aviation, highly regarded schools. An irreplaceable offering for discerning yachtsman.
640 4TH KEY Drive, Fort Lauderdale, FL 33304
Price
- Price:
- $18,900,000.00
- Original List Price:
- $18,900,000.00
- List Price per Sq Ft (Calculated, Approx.):
- $2,710.06
Property Status and Type
- Listing Type:
- For Sale
- Status:
- Active
- Special Sale Conditions:
- Standard
- Listing Category:
- Residential
- Property Type:
- Single Family House
- Description of Last Important Update:
- New Listing
- Last Major Update on:
- September 5, 2026 11:18 pm
Rooms Distribution
- Room Type:
- Kitchen, Living Room, Master Bedroom
- Master Bedroom Bath:
- Other
- Dining Area:
- Other
Measures
- Living Area:
- 6,974 Sqft
- Built-Up Area:
- 15,000 Sqft
- Lot Area:
- 26,301 Sqft
- Building Area Source:
- Other
- Living Area Source:
- Other
- Lot Size Acres:
- 0.6
Property Features
- View from the Property:
- River, Intracoastal
- Waterfront:
- Yes
- Waterfront Features:
- Ocean Access, River Front, Seawall, Point Lot, No Fixed Bridge
- Private Pool
- Swimming Pool Features:
- In Ground
- Accessibility:
- Accessible Entrance
- Appliances:
- Other
- Interior:
- Other
- Exterior:
- Other
- Windows:
- Other
- Laundry:
- Other
- Air Conditioning
- Air Conditioning System:
- Other
- Heating
- Heating System:
- Other
- Boat and Dock Features:
- Private Dock, No Wake Zone, Deeded Dock
- Property Entrance Faces:
- Southwest
Construction
- Year Built:
- 2028
- Roof:
- Other
- Architectural Style:
- Contemporary
- Levels:
- Three Or More
- Construction Materials:
- Block
- Flooring:
- Other
- Number of stories:
- 3
- Structure Type:
- House
- Stories:
- 3
- Foundation Details:
- See Remarks
- Flood Zone Code:
- AE
- Property Condition:
- Resale
Taxes and Expenses
- Tax Annual Amount:
- $170,741.19
- Tax Year:
- 2025
- Tax Assessed Value:
- $7,659,060.00
- Property Tax Details:
- No Homestead
Parking
- Parking Total Spaces:
- 12
- Garage
- Garage Spaces:
- 12
- Covered Spaces:
- 12
- Attached Garage
- Parking Features:
- Garage, Attached Garage
Utilities
- Sewer:
- Public Sewer
- Electric:
- Three Phase
- Utilities Available:
- Sewer Connected, Water Connected
- Water Source:
- Public
Community
- Pets Allowed?:
- Yes, No Restrictions
- Subdivision Name:
- SUNRISE KEY
- Senior Community:
- No
- Restrictions:
- See Remarks
- Community Dock
- Leasing Permitted
Terms
- Listing Terms Considered by Seller:
- Other
- Buyer Possession:
- Close Of Escrow
Zoning and Legal
- Tax Legal Description:
- SUNRISE KEY 45-6 B LOT 41 & 42
- Real Estate Folio Number (Parcel Number):
- 504201350430
- Zoning:
- RS-4.4
Public Schools Assigned
- Elementary School:
- Harbordale
- High School:
- Fort Lauderdale
- Middle Or Junior School:
- Sunrise
Listing History
- Active on the market since:
- September 5, 2026
- Listing Agreement executed on:
- September 5, 2026
- Listing Status Last Changed On:
- September 5, 2026 11:18 pm
- Photos updated on:
- September 8, 2026 12:50 pm
- Last Modified:
- October 24, 2026 4:45 pm
Additional Information
- Courtesy of:
- Fidelity Real Estate LLC
- Attribution:
- Not provided
Location
- Street Name:
- 4TH KEY
- Street Number:
- 640
- City:
- Fort Lauderdale
- State:
- Florida
- Zip Code:
- 33304
- County:
- Broward
- Latitude:
- N26° 7' 53.6''
- Longitude:
- W81° 53' 5.3''
- Street Suffix:
- Drive
Property Map
Want to schedule an in-person or virtual tour? Have questions?
Want to schedule an in-person or virtual tour? Have questions?
Schedule a Tour or Ask a Question
Neighborhood Stats
Source: U.S. Census Bureau, ACS 5-Year Estimates
Median Household Income
$84,951
Median Home Value
$556,400
Median Rent
$1,727/mo
Median Age
46
Population
18,566
Ver la propiedad 640 4TH KEY Drive, Fort Lauderdale, FL 33304
