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640 4TH KEY, Fort Lauderdale, FL 33304
Offering:
For Sale
Location:
Fort Lauderdale, FL 33304
Subdivision:
SUNRISE KEY
Status:
Active
$18,900,000
Deemed reliable but not guaranteed.
Details
Year built:
2028
Lot size:
0.60 acres · 26,301 sq ft
Levels:
Three Or More, Multi Split
Stories:
3
Rooms:
3
Garage:
12
Parking:
12 spaces · 12 covered
Style:
Contemporary Modern,Tri Level
Faces:
Southwest
Days on market:
49
Annual tax (2025):
$170,741
Assessed value:
$7,659,060
Type:
Single-family home
MLS ID
B26072978
Virtual tour:
Listed by:
Fidelity Real Estate LLC (FLLFLTY)
Listing office phone:
954-205-6673
Listing agent:
James H Morlock (FLL3006201)
Features
Schools
Elementary:
Harbordale
Middle / junior:
Sunrise
High:
Fort Lauderdale
School assignments come from the MLS feed and can change. Verify with the district before relying on them.
Association
Amenities:
Boat Dock, Pool
Pets
Allowed:
no
Utilities
Available:
Sewer Available, Water Available
Water source:
Public
Sewer:
Public Sewer
Description
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.
Price history
$18,900,000 → $18,900,000
· 1 price changes
Open houses
Sep 17, 2026
4:07 AM – 6:00 PM
Oct 18, 2026
11:00 AM – 6:00 PM
Oct 17, 2026
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Oct 24, 2026
12:00 PM – 3:00 PM
Location
640 4TH KEY DriveFort Lauderdale, FL 33304
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MLS information
Last updated Oct 25, 2026
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
