SHORT HILL LUXURY REAL ESTATE set on nearly an acre along one of Short Hills' most coveted streets, this Georgian Colonial estate blends timeless architecture with refined modern luxury. A dramatic double-height foyer with a grand split staircase, coffered ceilings, and marble floors sets an elegant tone. Formal living and banquet dining rooms house two of six fireplaces that flow seamlessly for effortless entertaining. A butler's pantry leads to the chef's kitchen with a leathered marble island, Nestos marble surfaces, and top-tier Wolf, Sub-Zero, and Viking appliances, opening to a sunlit breakfast area with garden views. The family room, anchored by a stone fireplace, features walls of glass overlooking the terrace and pool. A well-designed mudroom connects to the heated three-car garage and includes a spacious laundry room, built-ins, and a secondary staircase. Upstairs, the primary suite offers a sitting room, tray ceiling bedroom, spa-like bath, and custom dressing room. Four additional en-suite bedrooms are accessed via a gracious gallery hall with a gas fireplace. The lower level features a fitness studio, pool changing rooms, steam shower, powder room, and kitchenette. In addition, to a movie theater, wine cellar, game room, and guest suite. Outdoors, a heated saltwater pool, gazebo, and manicured grounds complete this exceptional offering. . Only .6 miles to the Millburn and Short Hills trains, not to mention .5 miles from downtown Millburn.

Property Details of 27 Hillside Avenue

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Listed by Prominent Properties Sir / Amanda Damesek (973-896-0948)

 Based on information submitted to GSMLS as of May 20, 2026 6:27 AM EDT . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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