This Georgian-inspired mansion sits atop a private gated four-acre knoll in the prestigious East Hill section of Englewood, New Jersey, just across the Hudson River from New York City. East Hill Estate offers 25,000 square feet of exquisitely decorated, grandly appointed living space. The creature comforts offer luxury that’s almost otherworldly: The home theater with seating for eight; a dedicated art gallery for the display of large-scale sculptures and paintings; a glass-roofed indoor pool pavilion with 40-foot swimming pool; an automated, two-lane bowling alley; and a professional recording studio, featuring a multi-track sound board, piano room, and expansive listening lounge. Two elevators serve the north and south wings of the house. The owner’s suite offers seating before its fireplace, an enormous Art Deco-inspired bathroom and two-story closet with a spiral staircase and attached walk-in cedar closet. Five additional bedrooms are in the adjoining wing, two on the dormered third level. The gourmet kitchen features radiant floors, top-of-the-line appliances, and a stunning breakfast room with walls of windows. The elegant outdoor spaces are composed of grand patios and landscaping, a sitting area with gas fireplace, front and rear motor courts, a porte cochere, and gardens. An adjacent two-story carriage house connected to the five-car garage—with home gym and steam room—is an ideal separate space for guests or extended family.