Date
Details
Price
Change
Source
5/08/2026
Listed
$15,000,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$15,000,000 Just Listed
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Property Description
An exceptional opportunity on coveted Millionaire's Row in Tavernier, 88835 Old Highway offers over 3 acres of oceanfront property paired with a rare additional acre featuring a protected boat basin--delivering a unique blend of privacy, usability, and future potential in the Upper Keys. Completed in 2022, the existing 3-bedroom, 3 bath residence spans approximately 1,500 square feet and is thoughtfully designed with impact windows and doors, hardwood flooring, a steel metal roof, and a well-appointed kitchen featuring Viking appliances. Outdoor living is enhanced by shell stone porch flooring, covered parking, and professionally designed landscaping with turf for low-maintenance coastal living. The property is comprised of three distinct parcels, including a buildable lot (Lot 2A), the current homesite (Lot 2), and a natural hammock parcel (Lot 3A) that serves as a permanent privacy buffer from the road, preserving the integrity and seclusion of the estate. A highly valuable feature of this offering is the inclusion & rare opportunity to create a custom waterfront compound tailored to your vision, while maintaining immediate livability. With direct access to a private boat basin and expansive acreage rarely found in the Keys, 88835 Old Highway represents a compelling combination of current enjoyment, future development flexibility, and long-term value in one of the area's most desirable waterfront corridors.
Full Property Details
Full Property Details for 88835 Old Hwy
General
- Price: $15,000,000
- Taxes: $50,152 (2025)
- Status: Active
- Type: Single Family
- Source: 927
- MLS ID: 619824
- Updated: 5/13/2026
- Added to Site: 5 day(s) ago
Interior
- Interior Features: Built-in Cabinets, Granite Counter Top, Security System, Storage
- Appliances: Stainless Steel Appliance(s), Dishwasher, Disposal, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Laundry: Laundry Room
Exterior
- Exterior Features: Lighting, Fruit Tree(s), Sandy Beach, Storage, Boat Slip
- Deck/Patio: Open Porch/Balcony, Patio
- Porch/Patio/Deck: Open Porch/Balcony, Patio
Parking
- Parking Features: Off Street, Covered, Carport
Location
- Area: 25 - Plantation Key
- County: Monroe
- Subdivision: Pearl City (89.0)
Community
- Assoc. Fees Include: None
- Pets Allowed: Yes
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air, Ceiling Fans(s)
Structural Information
- Architectural Style: Above Flood
- Construction Status: New Construction
- Construction: CBS, Concrete
- Roof: Metal
- Windows/Doors: Impact Rstnce Doors, Impact Rstnce Window
- Square Feet: 1,504
- Sq. Ft. Source: Tax Records
- Year Built: 2022
- Property Condition: New Construction
Lot Features
- Property View: Open Water View, Ocean
- Lot Size (Acres): 2.05
- Lot Size (Sq. Ft.): 89,298
- Lot Size Source: Tax Records
- Lot Dimensions: x
- Zoning: RE - Residential Estate
Water Features
- Water Front: Yes
- Water View: Yes
- Water Front Desc.: Oceanfront, Open Water
Financial Considerations
- Tax Amount: $50,152
- Tax Year: 2025
Disclosures and Reports
- Legal Description: LT 2 PEARL CITY PLANTATION KEY PB2-134 G43-412 G75-103 OR455-470 OR710-894 OR762-729 OR793-1145 OR831-2031 OR921-314 OR9
- Flood Zone: AE, AE, VE, VE, AE, 0.2 P
- APN: 00415240-000000
Listed by Serhant Florida LLC - Coconut Grove, Courtney Conley (305) 395-8206 and Serhant Florida LLC - Coconut Grove, Angel Nicolas (305) 336-0916
We Value Your Privacy
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Listing agents
— 88835 Old Hwy —
Courtney Conley
Serhant Florida LLC - Coconut Grove
Angel Nicolas
Serhant Florida LLC - Coconut Grove
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 88835 Old Hwy
School District:Monroe County School District, Middle Torch Key, FL
| Name | Grades | Distance |
|---|---|---|
Plantation Key School 100 Lake Road, Tavernier, FL 33070 | PK-8 | 1.3 mi |
Coral Shores High School 89901 Old Highway, Tavernier, FL 33070 | 9-12 | 1.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 88835 Old Hwy
Tax History
Tax History for 88835 Old Hwy
Year
Property Taxes
Change
Tax Assessment
Change
2024
$47,825
—
$9,600,998
-1%
2024
$47,825
20%
$9,692,600
33%
2023
$39,883
74%
$7,266,008
176%
2022
$22,911
12%
$2,630,049
27%
2021
$20,390
14%
$2,062,784
35%
2019
$17,832
-36%
$1,533,247
-35%
2018
$27,715
3%
$2,362,210
-22%
2017
$26,996
-5%
$3,047,876
-12%
2016
$28,537
13%
$3,464,444
95%
2015
$25,310
46%
$1,774,764
10%
2014
$17,303
2%
$1,613,422
9%
2013
$17,041
—
$1,482,005
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 88835 Old Hwy
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- Single Family
- Active
- Updated 4 days ago
- 3Beds
- 3Total Baths
- 1,504Sq. Ft.
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- Townhouse
- Active
- Updated 1 hour ago
- 2Beds
- 2Total Baths
- 1,200Sq. Ft.
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88835 Old Highway, Upper Sugarloaf Key, FL 33070 (MLS# 619824) is a Single Family property with 3 bedrooms and 3 full bathrooms. 88835 Old Highway is currently listed for $15,000,000 and was received on May 08, 2026. Want to learn more about 88835 Old Highway? Do you have questions about finding other Single Family real estate for sale in Upper Sugarloaf Key? You can browse all Upper Sugarloaf Key real estate or contact a Coldwell Banker agent to request more information.