640 4th Key Dr

Sunrise Key · Fort Lauderdale, FL6,974 SQ FT · 327 FT WATER FRONTAGE
$18,900,000FOR SALEDELIVERS 2028
38 minutes to ocean (3.7 nm)See route
327 ft water frontage
348 ft across open water
Up to 139 ft should turn around without backing out

Sun exposure

10h 40m of direct sun in Summer

6:40 AM to 8:10 PM·East & North water side·Sun over the dock through the middle of the day

87° HIGHEST
12 AM6 AM12 PM6 PM12 AM
Direct sunIndirect sunNight
Located inside Sunrise KeyA true trophy setting for buyers who want privacy and a more dramatic water presence than a standard canal lot can offer. Sunrise Key feels scarce in the way the best waterfront addresses usually do.Neighborhood medians40 minRUN TO OCEAN100 ftFRONTAGE$54,710PER FRONT FT2 homes for saleWater intel

FROM THE LISTING

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.

Water & dockage

Water frontage3.3× the median here·327 ft
Lot depth112 ft
Max boat length125 ft · 90 ft · 78 ft
Max dock + boat widthopen water·No canal limit
WaterwayMiddle River
Canal width at propertyOpen water
Dock setback10 ft each side

Rules and limits for this property

We measure each of this lot's 3 water edges separately, then take 10 ft off each side — the dock setback that applies here, which is what leaves berths of 125 ft, 91 ft and 78 ft. The property fronts the Middle River, so no canal width limits beam. Depth is the one limit we don’t state: no public survey covers these canals at a resolution we can rely on. We’ll measure it at the property for you.

Limits from Fort Lauderdale ULDR 47-19.3 (dock and mooring structures) and Code 8-91(e) (moored vessels).

Route to the ocean

InletPort Everglades
Distance3.7 nm
Run to the oceanabout typical for the street·38 min at 6 knplus bridge waits
2 drawbridges on the wayEast Las Olas Boulevard·21 ft clearance when closed3 ft lower until early 2027 — normally 24 ftA containment system for the deck rehabilitation lowers the closed clearance by 3 ft. Single-leaf openings only; a full opening or full channel passage needs 2 hours' notice.Southeast 17th Street·55 ft clearance when closed
Lowest clearance21 ft

The home

Interior6,974 sq ft
Lot26,301 sq ft
Year built2028

Price & taxes

Asking$18,900,000
Price / sq ft$2,710
Price / ft frontageabout typical for the street·$57,798

History

Days on market4 days
Last sale$10,000,000 · Oct 2024
MLS# B26072978 · BeachesMLS · Listed by James H Morlock, Fidelity Real Estate LLC
COMPUTED FROM PUBLIC SOURCES — VERIFY INDEPENDENTLY

Get the full read

  • What is permitted versus what is rendered — dock, seawall, dredging
  • Where you can still customise — finishes, layout, and the dock spec
  • Delivery date, and where your deposit sits if it slips
  • Developer brief, and their history of finished projects
  • Neighborhood and street assessment

Flying in Thursday? We work on your schedule.

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