1055 High Mountain Rd | Franklin Lakes Boro

$6,860,000 | 9 Beds | 13 Baths (10 Full, 3 Half)

Private resort-style estate set on 6.5 gated acres. Surrounded by lush landscaping, a tranquil private lake, and a picturesque bridge approach, this extraordinary 9-bedroom residence offers over 18,000 sq. ft. of refined living space with exceptional architectural detail, timeless millwork, and elegant interiors with a warm and inviting feel throughout. Designed for luxury living and entertaining, the estate features a private wellness retreat with indoor pool, professionally lit tennis court, climate-controlled 6-car garage, private apartment within the main residence, and a separate carriage house ideal for extended living or a sophisticated home office. A one-of-a-kind estate combining privacy, serenity, and the feeling of a truly private retreat while still providing close, convenient access to Manhattan. GSMLS 4027032

Directions to property: Summit to High Mountain Road (Main Entrance )or Summit to Clark Road ( Private Entrance)

MLS Listing ID: 
GSMLS 4027032
Listing Status
Status of the Listing.
Listing Status: 
Active
Listing Status (Local): 
Active
Listing Status Accepting Offers: 
1
Community Information
Middle: 
FRANKLIN
High: 
RAMAPO
Building Details
Details about the building on a property.
Architectural Style: 
Colonial
Year Built: 
1996
New Construction: 
0
Basement: 
Finished, Full
Interior: 
Bar-Wet, Cathedral Ceiling, Cedar Closets, Fire Alarm Sys, Intercom, Security System, Skylight, Stereo System, Walk-In Closet
Fireplaces: 
Yes
Construction
Roof: 
See Remarks
Exterior: 
Brick
Exterior Features: 
Barbeque, Carriage House, Deck, Hot Tub, Metal Fence, Patio, Privacy Fence, Tennis Courts, Underground Lawn Sprinkler
Energy Information: 
See Remarks
Porch: 
No
Deck: 
Yes
Room Details
Details about the rooms in the building.
Total Rooms: 
32
Total Bedrooms: 
9
Total Bathrooms: 
13
Total Full-Bathrooms: 
10
Total Half-Bathrooms: 
3
In-Law Suite 
Master Bathroom 
Utilities
Information about utilities available on the property.
Heating System: 
Baseboard - Hotwater, Multi-Zone, Radiant - Hot Water, See Remarks
Heating System Fuel: 
Gas-Natural
Cooling System: 
4+ Units, Central Air, Multi-Zone Cooling
Water Heating System: 
Gas
Water Source: 
Public Water
Sewer: 
Septic 5+ Bedroom Town Verified
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
6.51
Lot Size (Dimensions): 
6.51AC
View: 
Water View
Waterfront: 
0
Lot Features
Driveway: 
2 Car Width, Circular, Driveway-Exclusive, Fencing, Lighting, Paver Block
Parking Type: 
2 Car Width, Circular, Driveway-Exclusive, Fencing, Lighting, Paver Block
Total Parking Spaces: 
6
Garage: 
Detached Garage, Finished Garage, Garage Door Opener, Oversize Garage, See Remarks
Pool: 
Yes
Fence: 
Yes
Public Record
Parcel Number: 
1120-01311-0004-00004-0001-
Lot Number: 
4.01
Annual Tax: 
$114,240.00
Listing Dates
Dates involved in the transaction.
Listing Entry Date/Time: 
5/12/2026
Contract Details
Details about the listing contract.
Possession: 
flexible
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Office Name: 
PROMINENT PROPERTIES SIR