Offered for the first time, this extraordinary custom-built estate spans over 15,000 square feet across four elevator-serviced levels, set on 3.3 acres of private, manicured grounds. A grand foyer with fireplace introduces the home's scale and refined architectural presence. To one side, a banquet-sized dining room connects to a fully appointed butler's pantry with icemaker, dishwasher, and wine cooler. To the other, formal living and music rooms lead into a spacious family room and a glass-enclosed, all-season porch. At the heart of the home, the chef's kitchen is anchored by dual islands, a La Cornue range, and a sunlit breakfast nook. With 7 bedrooms, 9 full baths, and 5 half baths, the layout is designed for both large-scale entertaining and everyday living. Interior amenities include a billiard room, game room, private theater with tiered seating, temperature-controlled wine room, gym, art studio, mudroom with custom cubbies, multiple home offices, several laundry areas, and generous storage throughout. The resort-style grounds feature a heated gunite pool with full-service cabana, illuminated tennis court, and mature landscaping offering total privacy. A detached three-car garage includes butler quarters and an oversized storage room. A rare opportunity to own a private compound of this scale and quality - minutes from shopping and surrounded by nature.

Property Details of 480 Knollwood Road

Property Details

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Listed by Prominent Properties Sotheby's International Realty-Alpine / Brian Haydon

The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than The Agency 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 deemed reliable but not guaranteed. Last date updated: June 13, 2026
Source: 2026 New Jersey Multiple Listing Service, Inc. All rights reserved.

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