Majestically perched atop 0.88 acres, this 7 bedroom, 8540sqft home has both the pedigree & elegance of Old Short Hills - replete with beautiful architectural details, design & craftsmanship - and constructed for modern living. Pull into the front drive and enter into an elegant foyer with curved staircase, 4 fireplaces & wood-paneled library/office. Entertain by the living room fireplace, host in the elegant dining room, repose in the family room or unwind in the open kitchen / breakfast room / sitting area. The state-of-the-art kitchen has custom cabinetry, stainless steel appliances (Viking, Sub-Zero, Miele), center island with marble counters, bar seating, convenient mudroom, laundry room & access to 3-car garage. Head upstairs via one of two staircases to find 7BRs, 5 full baths, two balconies and a 2nd office with custom built-ins. The luxurious Primary Suite has a sitting area, large WIC & a spa-like bath with two vanities, marble floor, soaking tub & over-sized glass shower. The LL has a huge rec room, amazing exercise room & half bath. Step outside onto the Bluestone patio with outdoor fireplace and pergola - nestled amid lush and level grounds & perennial gardens - an outstanding entertainment and play space (room for a pool!) Whole-house (38KW) generator, too. Close to downtown Millburn, top-rated schools & SH trains to swiftly whisk you home from NYC. This spectacular estate is both an architectural masterpiece & a private sanctuary.