(772) 577-1225 lynn@lynnganster.com Morris Williams Realty
Traffic Dashboard
Home
  • Search
  • Port Saint Lucie
  • PGA Verano
  • Titusville
  • Harbor Pointe Condos
  • Melbourne
  • Brevard County
  • Buying
    • Buying Info
    • Featured Listings
    • Search Homes
  • Selling
  • Local Guide
  • Recently Sold
  • About
    • Learn More
    • Meet Lynn
    • Testimonials
  • Articles
  • Contact
Traffic Dashboard
Lynn A Ganster
(772) 577-1225 lynn@lynnganster.com
  • Morris Williams Realty
    21032 SW Modena Way
    Port St. Lucie, Florida 34986
    (772) 577-1225
    lynn@lynnganster.com
Explore
  • Property Search
  • Communities
  • Buying
  • Selling
About
  • About
  • Contact Us
  • Testimonials
  • Home
Local Guide
  • Search by City
  • Search by Subdivision
  • Search by Zip
  • Search by Area
Legal
  • Privacy
  • Terms
  • DMCA
  • Accessibility
  • Fair Housing
Account
  • Dashboard
  • Logout
  • Login
Lynn A Ganster - Footer Logo
©2026 Morris Williams Realty. All rights reserved.
Website built by CloseHack.
Miami Association of REALTORS®

MIAMI ASSOCIATION OF REALTORS® All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Marjo Realty Co. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS.

Space Coast Association of Realtors

© Space Coast Association of Realtors MLS. All rights reserved. Information Deemed Reliable, but Not Guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is 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.

Return
  • All Types
  • House+2 more
  • Price
  • Bed/Bath
  • Size
  • Dates
  • Filters
  • Amenities
  • Save
  • Share
Listings
No results
Sort
Home / Fort Lauderdale / 640 4TH KEY DRIVE
640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 640 4TH KEY DRIVE Fort Lauderdale, FL 33304 View All Photos

$18,900,000

| Active

640 4TH KEY DRIVE

Fort Lauderdale, FL 33304

6,974
Square Feet
0.60
Acres
0
Days on Market
B26072978
MLS#
House
Structure
Residential
Zone
Contact

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.

Property Details
Interior
Other
Cooling
1
Heating
Other
Cooling Features
Other
View
Intracoastal View,River,River View
Lot Features
1/2 To Less Than 3/4 Acre Lot, Less Than 1 Acre
Stories
3
Lot Description
1/2 To Less Than 3/4 Acre Lot, Less Than 1 Acre
Pool
1
Exterior Features
Other
Exterior Materials
Other
Acres
0.604
Square Feet
6974
Lot Size (sqft)
26301.0
Parking Features
2 Or More Spaces, Parking Garage
Parking
1
Parking Spaces
12
Parking Type
Garage
Parking Garage Spaces
12
Property Type
Purchase
Style
Multi Level, Three Or More Stories, Modern/Contemporary
Year Built
2028
Roof
Other Roof/Roof Structure, Other
Sewer Information
Public Sewer, Public Sanitation, Sewer
Utility Source
Public
Utility Features
Sewer Available, Water Available
Appliances
Other Equipment/Appliances
Subdivision
SUNRISE KEY
Elementary School
Harbordale
Middle School
Sunrise
High School
Fort Lauderdale
County
Broward County
Region
Fort Lauderdale
Zoning
RS-4.4
Original List Price
$18,900,000
Taxes Annual
$170,741
Pets
1
MLS #
B26072978
Location
Legal

MIAMI ASSOCIATION OF REALTORS® All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Marjo Realty Co. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS.

Provided By
Listed by James H Morlock (#FLL3006201)
Listing Office: Fidelity Real Estate LLC (#FLLFLTY)

Lynn A Ganster Have a question about this home?

Interested in Purchasing 640 4TH KEY DRIVE?

Get an estimate on monthly payments on this property.

$
years
Down Payment
$
%
Interest Rate
%
Tax Rate
%
$
$annually
$monthly
Estimated Monthly Payment
$0.00
Loan Amount
$0.00