A truly exceptional and exceedingly rare offering in the heart of the coveted Greenacres Grange estate neighborhood, this magnificent 1905 Colonial, reminiscent of a Georgian estate, is set on an extraordinary two point five three-acre hilltop property with sweeping, level grounds, rolling lawns, and exquisite gardens. One of the larger and more private estates in the area, this is a once-in-a-generation opportunity to own a property of remarkable scale and beauty, where timeless architecture, refined living, and resort-caliber amenities converge. The grounds are nothing short of extraordinary offering an unparalleled, private, country club-like experience rarely found in Scarsdale. The stunning eighteen foot by fifty foot gunite pool, surrounded by a beautifully crafted stone retaining wall and a Tennessee Crab Orchard stone patio, is complemented by a sensational pool house with an open-plan kitchen/great room with vaulted wood ceiling, laundry, and a full bathroom with shower and changing area along with an outdoor shower, all perfectly positioned to overlook both the pool and the professional-grade all-weather tennis court built on a durable asphalt base and finished with a premium multi-layer acrylic surface in the iconic US Open blue and green color scheme. Utterly tranquil and exceptionally private, the property is enveloped by mature landscaping and a remarkable collection of specimen trees including a majestic ancient Copper European Beech. A picturesque grapevine arbor and curated gardens further enhance the setting creating a peaceful retreat where the only sounds are birdsong. Defined by its grand symmetrical facade and Turn-of-the-Century elegance, the home makes an unforgettable first impression. A stately covered front porch welcomes you into a vestibule and breathtaking foyer featuring a woodburning fireplace and sweeping staircase. Fine architectural detailing ten-foot ceilings and six fireplaces throughout reflect a design intended for grand-scale entertaining. The expansive double living room is nothing short of spectacular featuring an impressive fireplace multiple seating areas extensive built-ins and sweeping views of the grounds. Original French sliding doors connect the foyer to the formal dining room anchored by its own fireplace offering an elegant setting for both intimate gatherings and large-scale entertaining. A butler's pantry leads to the beautifully updated eat-in kitchen with a large center island premium appliancesand asunlit breakfast area overlooking thee state-like property.A French door opens to an expansive bluestone patio perfect for al-fresco dining surrounded by lush plantingsand uninterrupted vistasof themanicuredgrounds.A richly appointed family roomwith custom wood built-insandmultiplewindowsthatbringtheoutsidein provides awarmandinvitingretreat whilea secondarystaircaseenhancesbothflowandfunctionality.A walk-in pantry laundry roomand mudroomconnecttoTheattached three-car garage.The second level is highlightedbyaluxuriousprimary suite featuringawoodburningfireplace dual marble bathroomsoneanexpansive spa-likeretreatwithajacuzzitubanddirectaccesstotheprivateroofdeck,andthe other equally refinedwithalarge glass-enclosed showeralongwithagenerouswalk-incloset.Twoadditional spaciousbedrooms include onewithafireplaceanden-suitebathandanotherwithacharmingwindowseatoverlookingthegrounds servedbyabeautifullyappointedhallbath.The thirdleveloffersfouradditionalbedroomsincludingonecurrentlyusedasanofficealongwithtwofullbathsandabundantstorage.The lowerlevelincludesalargerecreationroomwithcofferedceilingandfireplace agym ahalfbath,andextensivestorage.Propertiesofthiscaliberwiththismagnitudeoflandarchitecturalsignificance,andresort-levelamenitiesareextraordinarilyrareinScarsdale.Thisisalegacyestateofferingalifestylethatcannotbereplicated.