88835/88845 Old Highway
Tavernier, FL 33070
MLS # A12015811· Active IDX
$40,000,000
- Bedrooms
- 8
- Bathrooms
- 8 full · 3 half
- Living area
- 9,704 sq ft
- Lot size
- 7.16 acres
- Year built
- 2025
- Type
- Single Family Residence
- Days on market
- 159
About this home
A rare dual-parcel offering on prestigious Millionaire’s Row in Tavernier, 88835 and 88845 Old Highway present an extraordinary opportunity to own one of the Upper Keys’ most expansive and versatile oceanfront compounds. Spanning multiple acres with 480 feet of waterfrontage, the property combines exceptional privacy, premier boating access, and remarkable future development potential. At 88845 Old Highway, a newly constructed 8,200 SF modern estate showcases 5 bedrooms, 6 full baths, 2 half baths, designer finishes, smart-home technology, a resort-style 120-foot pool, and a protected basin with dockage, boat lift, and deep-water access. Complementing the main estate, the adjacent parcel at 88835 Old Highway encompasses over 3 additional acres and introduces a rare layer of flexibility and long-term value. The property includes a renovated 3-bedroom residence completed in 2022, a transferable TDR allowing for the future construction of a substantially larger primary residence, an additional buildable lot, and a lush natural hammock buffer that enhances privacy and exclusivity. Together, this exceptional compound delivers an unmatched blend of luxury living, investment potential, and future flexibility in one of the Florida Keys’ most coveted waterfront settings.
Details
| MLS # | A12015811 |
|---|---|
| Status | Active |
| Subdivision | Pearl City |
| County | Monroe |
| ZIP | 33070 |
| View | Direct Ocean, Ocean |
| Waterfront | Yes |
| Private pool | Yes |
| Garage spaces | 3 |
| Style | Contemporary |
| Construction | Block, Concrete Block - No Stucco |
| Roof | Metal, Other |
| Flooring | Other, Wood |
| Heating | Central |
| Cooling | Central Air |
| Appliances | Dryer, Disposal, Dishwasher, Electric Range, Microwave, Other, Washer |
| Interior features | Built-in Features, Entrance Foyer, Elevator, Other, Walk-In Closet(s), Closet Cabinetry |
| Exterior features | Built-in Barbecue, Balcony |
| Pets | Yes, Dogs OK |
| Water | Public |
| Sewer | Public Sewer |
| Utilities | Cable Available |
| Annual taxes | $81,311 |
Listing courtesy of Serhant, Angel Oscar Nicolas. Last updated May 31, 2026, 5:03 PM ET.
Request a showing
Mention MLS # A12015811 (88835/88845 Old Highway) and when you would like to visit. A licensed real-estate professional will contact you.
Licensed brokerage
Premier Real Estate Group Inc
Broker of record Maxim Bohadana, Florida broker license BK3314523
(954) 703-4504The data relating to real estate for sale on this website comes in part from the IDX Program of BeachesMLS, Inc. Information is deemed reliable but not guaranteed. Listings held by brokerages other than Premier Real Estate Group Inc are marked with the IDX logo and detailed information about them includes the name of the listing broker. Last updated May 31, 2026, 5:03 PM ET.