About 88835 Old Highway
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.
Features of 88835 Old Highway
| MLS® # | 619824 |
|---|---|
| Price | $15,000,000 |
| Bedrooms | 3 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 1,504 |
| Acres | 2.05 |
| Year Built | 2022 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 88835 Old Highway |
|---|---|
| Area | 25 - Plantation Key |
| Subdivision | Pearl City (89.0) |
| City | Plantation Key |
| County | Monroe |
| State | FL |
| Zip Code | 33070 |
Amenities
| Utilities | FKAA, Buyer to Verify, Cable Available |
|---|---|
| Parking | Carport, Off Street Parking, Covered Parking |
| View | Ocean View, Open Water View |
| Is Waterfront | Yes |
| Waterfront | Oceanfront, Open Water |
| Has Pool | No |
Interior
| Interior Features | Built-in Cabinets, Granite Counter Top, Security System, Storage |
|---|---|
| Appliances | Washer, Dryer, Dishwasher, Refrigerator, Oven, Microwave, Disposal, Freezer, Stainless Steel Appliance(s) |
| Cooling | Central Air, Ceiling Fans(s) |
| Fireplace | No |
| Has Basement | No |
Exterior
| Exterior Features | Fruit Tree(s), Lighting, Sandy Beach, Storage |
|---|---|
| Lot Description | 2 Less Than 5 Acres |
| Windows | Impact Rstnce Window, Impact Rstnce Doors |
| Roof | Metal Roof |
| Construction | CBS, Concrete |
Additional Information
| Date Listed | May 8th, 2026 |
|---|---|
| Zoning | RE - Residential Estate |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Courtney Conley |
|---|---|
| Office | Serhant Florida LLC - Coconut Grove |
