New Construction Transitional Dutch Colonial, situated on 1.64-acre lot in prestigious Rockleigh, NJ. Designed/built by KO-Group, this home offers 7,000 SF of livable space, including 5,000 SF across the first and second floors with a 6BR, 6 bath layout. The main level features over 10’/cathedral ceilings, natural light, and a thoughtfully designed open-concept layout with 4 fireplaces, seamlessly connecting the kitchen, Wolf/Sub Zero Appliances, great room, and dining spaces. A covered four-season loggia enhances indoor-outdoor living, ideal for year-round entertaining. Private office/library, bar area, mudroom and motor court with an attached 2-car garage. The second floor offers a luxurious primary suite with dual walk-in closets and a spa-inspired bath, along with four additional ensuite bedrooms connected by a central gallery hallway overlooking the cathedral great room. The finished lower level provides a complete lifestyle extension, featuring recreation space, fitness/wellness areas, an additional bedroom, and flexible entertainment zones. Outdoor amenities include a pool, poolside grilling area, patio, and expansive landscaped grounds designed to maximize privacy and usability. The depth and configuration of the property also presents a rare opportunity to accommodate an equestrian lifestyle, with the potential for paddock/accessory structure and riding areas, all while maintaining the estate’s refined residential character. Est. Completion April 2027.
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Listing Snapshot
Price
$5,125,000
Days On Site
8 Days
Bedrooms
6
Inside Area (SqFt)
N/A
Total Baths
8
Full Baths
6
Partial Baths
2
Lot Size
N/A
Year Built
N/A
MLS® Number
26006633
Status
Active
Property Tax
N/A
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A
Friends & Family
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Recent Activity
a week ago
Listing updated with changes from the MLS®
a week ago
Listing first seen on site
General Features
Attached Garage
Yes
Disclosures
Seller's AgentSeller Disclosure - Yes
Parking
Garage Door OpenerAttached
Property Condition
New Construction
Property Sub Type
Single Family Residence
Interior Features
Basement
Finished
Cooling
Central Air
Fireplace
Yes
Fireplace Features
Gas
Fireplaces
4
Flooring
Hardwood
Heating
Natural GasForced AirZonedRadiant
Interior
Central Vacuum
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Exterior Features
Construction Details
Cedar
Pool Features
GuniteHeatedIn GroundOutdoor Pool
Community Features
MLS Area
100
Schools
School District
Unknown
Elementary School
Unknown
Middle School
Unknown
High School
NVOT
Listing courtesy of Nicole Otto of Christie's International Real Estate Group-Closter: (201) 819-9139
The data relating to the real estate for sale on this website comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by other brokerage firms are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.
All information is deemed reliable but not guaranteed. Last checked: 2026-03-31 11:32 PM UTC
Source: New Jersey Multiple Listing Service, Inc.
Copyright 2026, New Jersey Multiple Listing Service, Inc.
Neighborhood & Commute
Source: Walkscore
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