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Residential Land with Home for Sale in Plantation Key, Florida

89701 Old Hwy, Plantation Key, FL 33070

$7,795,000
2.34 acres
Active
ago
Est $40,756/mo

Sand Roc is a stunning, gated oceanfront estate set on 2.34 lush tropical acres with 130 feet of direct ocean frontage. This exceptional new-construction residence, completed in 2024, offers 3,841 square feet of elegant living space. Enter the property through a private gate and a winding, tree lined drive. The main home features four bedrooms, four bathrooms, and a separate guest ensuite.Inside, a chef's kitchen awaits, complete with Brazilian quartzite countertops and premium appliances. The open floor plan takes full advantage of panoramic ocean views, filling each room with natural light.Step outside to your private oasis, where a sparkling pool beckons, framed by gently swaying palms and an expansive terrace overlooking the water. The boat basin, separate dock and private channel provide deep-water dockage to this property. The outdoor area is a true extension of the home's refined indoor spaces. The estate is complete with an oversized two-car garage. Sand Roc stands out as a rare offering where every detail celebrates the ultimate in privacy, style, and oceanfront living.

3,841
Sq feet
5
Beds
5
Full baths
2024
Built

Location

Street address
89701 Old Hwy
Community
Misc Plantation Key (85.0)
Elevation
3 feet
Coordinates
24.991, -80.5382

Property details

Acreage
2.34 acres
Zoning
NR - Native Residential
MLS #
FLKEYSMLS 617863
Posted

Property taxes

2025
$30,750

Parcels

  • 00092400-000000

Legal description

Resources

Details and features

Listing

Type
Residential
Subtype
Single Family Residence

Lot

View
Ocean, Water
Waterfront
Oceanfront, Waterfront

Exterior

Parking
Garage

Structure

Stories
2
Cooling
Ceiling Fan(s)
Materials
Concrete

Interior

Rooms
Bathroom x 5, Bedroom x 5
Appliances
Dishwasher, Garbage Disposer, Microwave, Refrigerator, Washer
Features
Bar, Brazilian Quartzite Countertops, Entrance Foyer, Pantry, Split Bedroom

Listing history

DateEventPriceChangeSource
Dec 30, 2025New listing$7,795,000FLKEYSMLS
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This 2.34-acre property is located at 89701 Old Hwy in Plantation Key, FL 33070. The property is available for sale for $7,795,000. It has a 3,841 sq ft 5 bedroom, 5 bath house built in 2024.

Checked 6 hours ago — Updated

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Copyright (C) 2025 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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