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16640 Cypress Road, Sugarloaf Key, FL 33042
$1,839,000
Property Type:
Residential
Bedrooms:
3
Baths:
2
Square Footage:
1,764
Lot Size (sq. ft.):
15,000
Status:
Active
Current Price:
$1,839,000
List Date:
12/11/2025
Last Modified:
2/23/2026
Description
RARE Solar-Powered Waterfront Tropical Gem with TESLA Solar Storage Banks on Prestigious Sugarloaf Key! A rare opportunity to own a fully solar-powered waterfront residence featuring 26 solar panels and two Tesla Solar Powerwall storage banks, offering exceptionally low energy costs, backup power, and the potential to earn credits by supplying excess energy back to the grid. This elevated 3 BD, 2 BA, 1,764 SF home sits on exclusive Southpoint—only three homes from open water and just 20 minutes to Key West.
Step inside to a breathtaking cathedral Cupola, soaring above the open living, dining, and great room. Impact-glass windows fill the space with natural light, highlighting the home's tropical architecture and warm coastal finishes. The kitchen is designed for effortless entertaining with a double island, stainless steel appliances, and new quartz countertops. The split floor plan creates exceptional privacy. The primary suite features a large walk-in shower, jacuzzi tub, double vanity, and a spacious walk-in closet that connects to a versatile laundry/fitness/office room—also home to the Tesla storage banks. The opposite wing offers two guest bedrooms and a dual-access bathroom with two private vanities. Enhance your waterfront lifestyle with an impressive concrete boat ramp for jet skis, boats, kayaks, and paddleboards, plus a newly installed 10,000 lb boat lift on a deep, wide, crystal-clear canal providing fast access to both the Gullf and Atlantic. The oversized 15,000 SF lot bursts with vibrant tropical landscaping and includes a newly completed tropical pool with natural rock feature. Enjoy sunset views and star-filled nights from the rooftop observation deck. Additional features include Andersen impact windows and sliding glass doors, low insurance costs, covered parking, and excellent storage below the home.
A rare Keys offering combining sustainable energy, modern resilience, and luxurious waterfront living—an exceptional opportunity in today's market
More Information MLS# 617675
Contract Information
Current Price: $1,839,000
Listing Date: 2025-12-11
Listing Board: Key West Association
List Price: $1,839,000
Location Tax Legal
Street #: 16640
Street Name: Cypress
Street Suffix: Road
Key/Island: Sugarloaf Key
State/Province: FL
Zip Code: 33042
County: Monroe
Subdivision: Sugarloaf Shores (17.0)
Area: 06 - Bay Point to Sugarloaf
General Property Description
Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 3
Pool: Yes
Year Built: 1991
Lot SqFt: 15000
Acres: 0.34
Living Apx SqFt: 1764
SqFt Source: Property Data Card
Total Bedrooms: 3
Full Baths: 2
Total Baths: 2
Rentals Allowed: With Restrictions
Min Rental Days: 28
Status Change Info
Status: Active
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Dockage
Dock: Composite
Building Style
Above Flood: Yes
Pool Info
Other: Chiller and Heater,
Heated: Yes
Other Material: Waterfall feature
Property Features
Fee Includes: None
Tax Exemptions: Homestead
Waterfront: Canal Front
Waterview: Bay/Gulf View; Canal View; Open Water View
Dockage: Boat Ramp
Vehicle Storage: Carport; Open Parking; RV Parking Open; Trailer Storage
Furnished: Negotiable
Cooling: Ceiling Fans(s); Central Air
Heating: Central
Utilities: FKAA; Municipal Sewer; Solar Power
Interior Features: Built-in Cabinets; Cathedral Ceilings; Quartz Countertops; Sky Light(s); Split Bedroom; Storage; Window Treatments
Specialty Rooms: Laundry Room; Workshop
Appliances: Dishwasher; Dryer; Freezer; Gas Appliances; Oven; Refrigerator; Washer
Exterior Features: Fencing; Privacy Wall/Fence; Rain Gutters; Storage
Pool Info: In Ground; Salt Water; Concrete
Construction: Frame; Hardi Board Siding
Shutters: Bahama; Panel
Floor: Wood
Roof: Metal Roof
Pets: Pets Allowed
Security: Electric Gate
Land Size: 1/4 - 1/2 Acre
Title: Negotiable
GF-Utilities: Solar Panels
Listing Office: The Agency Florida Keys
Last Updated: February - 23 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.
