88351 Old Highway, Plantation Key, FL 33036
$20,995,000
Property Type:
Residential
Bedrooms:
6
Baths:
9
Square Footage:
7,738
Lot Size (sq. ft.):
88,426
Status:
Active
Current Price:
$20,995,000
List Date:
7/29/2025
Last Modified:
12/15/2025
Description
'Tranquility Haven' features the newest construction in Islamorada... completed January 2025! As you enter the gated and fenced sanctuary a long winding driveway leads up to an elevated entrance and convenient 1st floor living access. The 6 bedrooms and 9 bathrooms provide the epitome of coastal living with uninterrupted views of the turquoise waters on the Atlantic Ocean, with serene sunrises, and the gentle symphony of waves as your daily backdrop.
Nestled on 210' of private sandy beach, this 2.04ac +/- serene oasis invites you to indulge in 7,738 sf of air-conditioned elegance and 1,800 sf of covered outdoor living designed for relaxation and entertaining. At its heart, a stunning 65' blue lagoon pool with swim-up bar stools, propane fire pit and spacious lounging patio promises unforgettable moments with family and friends.
Inside, every detail reflects the designers' mastery, from the chef's kitchen with SubZero, Thermador, and Wolf appliances to the grand living spaces that blend sophistication with comfort.
The residence boasts 2 master suites that include double bathrooms and closets! A luxurious feature of the 1st floor master suite is a unique orchid garden and immediate access to the spa and pool patio.
The 2nd floor master suite ensures more privacy and the ultimate sunrise horizon view! Much more is revealed as you walk from room to room - a flex room provides for possibilities of fitness, office or guests. A family room designed with home theater technology, a 2 car garage together with a beach-access garage and professionally landscaped grounds is complete with a tropical fruit orchard!
Begin each day with golden sunrises and end with starlit skies, all within the embrace of an ocean breeze. Encounter warm Winter days and cool, tranquil Summer nights.
More Information MLS# 615973
Contract Information
Listing Board: Florida Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $20,995,000
Listing Date: 2025-07-29
List Price: $20,995,000
Location, Tax & Legal
City: ISLAMORADA
Off Shore Island: No
Mile Marker: 88
Marathon Neighborhood: N/A
Side: Ocean
Flood Zone: AE,AE,X,0.2 PCT ANNU
Alternate Key #: 1511528
Handicap Access: Yes
Parcel #: 00415260-000000
Zoning: RE - Residential Estate
Deed Restrictions: Unknown
Legal: LOT 4 PEARL CITY PB2-134 PLANTATION KEY G43-412 G49-583 OR93-72 OR288-575 OR455-470 OR710-894 OR762-729 OR793-1145 OR818
Taxes: 29323.15
Tax Year: 2024
Pub Sewer HkUp: Yes
Street #: 88351
Street Name: Old
Street Suffix: Highway
Key/Island: Plantation Key
State/Province: FL
Zip Code: 33036
County: Monroe
Subdivision: Pearl City (89.0)
Area: 25 - Plantation Key
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 4
Lot SqFt: 88426
Pool: Yes
Lot Sqft Source: Survey
Acres: 2.04
SqFt Source: Builder/Architect
Rentals Allowed: Yes
Min Rental Days: 7
Style: Single Family
Year Built: 2025
Living Apx SqFt: 7738
Total Bedrooms: 6
Full Baths: 9
Total Baths: 9
Remarks & Misc
Remarks – Consumer: 'Tranquility Haven' features the newest construction in Islamorada... completed January 2025! As you enter the gated and fenced sanctuary a long winding driveway leads up to an elevated entrance and convenient 1st floor living access. The 6 bedrooms and 9 bathrooms provide the epitome of coastal living with uninterrupted views of the turquoise waters on the Atlantic Ocean, with serene sunrises, and the gentle symphony of waves as your daily backdrop.
Nestled on 210' of private sandy beach, this 2.04ac +/- serene oasis invites you to indulge in 7,738 sf of air-conditioned elegance and 1,800 sf of covered outdoor living designed for relaxation and entertaining. At its heart, a stunning 65' blue lagoon pool with swim-up bar stools, propane fire pit and spacious lounging patio promises unforgettable moments with family and friends.
Inside, every detail reflects the designers' mastery, from the chef's kitchen with SubZero, Thermador, and Wolf appliances to the grand living spaces that blend sophistication with comfort.
The residence boasts 2 master suites that include double bathrooms and closets! A luxurious feature of the 1st floor master suite is a unique orchid garden and immediate access to the spa and pool patio.
The 2nd floor master suite ensures more privacy and the ultimate sunrise horizon view! Much more is revealed as you walk from room to room - a flex room provides for possibilities of fitness, office or guests. A family room designed with home theater technology, a 2 car garage together with a beach-access garage and professionally landscaped grounds is complete with a tropical fruit orchard!
Begin each day with golden sunrises and end with starlit skies, all within the embrace of an ocean breeze. Encounter warm Winter days and cool, tranquil Summer nights.
Directions: Turn East from Old Hwy onto Aregood Lane and go to gravel road to the gated entrance of property.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Dock Length: 230
Dock: Wood
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
More Appliances: 1
Oven: 1
Range: 1
Refrigerator: 1
Washer: 1
Wine Cooler: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Heating
Central: 1
Electric: 1
Hot Water: 1
Waterfront
Oceanfront: 1
Open Water: 1
Waterview
Ocean View: 1
Open Water View: 1
Floor
Tile: 1
Interior Features
Bar: 1
Brazilian Quartzite Countertops: 1
Built-in Cabinets: 1
Cathedral Ceilings: 1
Drapes/Blinds Incl: 1
Elevator: 1
Entrance Foyer: 1
Quartz Countertops: 1
Security System: 1
Smoke Alarms: 1
Storage: 1
Walk-in Closet(s): 1
Wet Bar: 1
Window Treatments: 1
Other: 1
Property Condition
New Construction: 1
Specialty Rooms
Gym: 1
Laundry Room: 1
Theater Room: 1
Utility Room: 1
Building Style
Above Flood: Yes
Stories: 2 Stories
Windows/Doors
Casement: 1
French Doors: 1
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Sliding Glass Doors: 1
Vehicle Storage
Car(s): 2
Garage: 1
Attached: 1
Auto Door Opener: 1
Security
Other: 1
Construction
CBS: 1
Land Size
2 Less Than 5 Acres: 1
Furnished
Unfurnished: 1
Terms
Cash: 1
Utilities
Buyer to Verify: 1
Elect Separate Meter: 1
FKAA: 1
Propane: 1
Sewer Available: 1
Water Separate Meter: 1
Porch/Balcony
Open Porch/Balcony: 1
Patio: 1
Title
Title Ins - Buyer: 1
Exterior Features
Bar: 1
Fencing: 1
Fruit Tree(s): 1
Hot Tub: 1
Lanai: 1
Lighting: 1
Outdoor Kitchen: 1
Storage: 1
Pool Info
In Ground: 1
Heated: Yes
Concrete: 1
Pre-Wired
Cable: 1
Surround Sound: 1
Roof
Metal Roof: 1
Accessibility Feat
Accessible Doors: 1
Accessible Elevator Installed: 1
Parking: 1
GF-Interior Features
LED Lighting: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Oceanfront; Open Water
Waterview: Ocean View; Open Water View
Property Condition: New Construction
Vehicle Storage: Garage; Attached; Auto Door Opener
Furnished: Unfurnished
Cooling: Ceiling Fans(s); Central Air
Heating: Central; Hot Water
Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Propane; Sewer Available; Water Separate Meter
Interior Features: Bar; Brazilian Quartzite Countertops; Built-in Cabinets; Cathedral Ceilings; Drapes/Blinds Incl; Elevator; Entrance Foyer; Quartz Countertops; Security System; Smoke Alarms; Storage; Walk-in Closet(s); Wet Bar; Window Treatments; Other
Pre-Wired: Cable; Surround Sound
Specialty Rooms: Gym; Laundry Room; Theater Room; Utility Room
Appliances: Dishwasher; Disposal; Dryer; More Appliances; Oven; Range; Refrigerator; Washer; Wine Cooler
Exterior Features: Bar; Fencing; Fruit Tree(s); Hot Tub; Lanai; Lighting; Outdoor Kitchen; Storage
Accessibility Feat: Accessible Doors; Accessible Elevator Installed; Parking
Pool Info: In Ground; Concrete
Construction: CBS
Floor: Tile
Roof: Metal Roof
Pets: Pets Allowed
Security: Other
Land Size: 2 Less Than 5 Acres
Terms: Cash
Title: Title Ins - Buyer
GF-Interior Features: LED Lighting
Listing Office:
Coldwell Banker Schmitt Islamorada
Last Updated: December - 15 - 2025
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.
