New construction just completed! Perhaps the best location in Saddle River. Privacy abounds! A stone mansion like no other featuring approximately 25,000 square feet of living space nestled majestically on approximately 4.5 flat, gated acres. Opulently and flawlessly built for royalty, this home features banquet sized public rooms and grand scale entertaining spaces. Commercial grade construction features green technology,l stone, slate, steel, radiant heat throughout and a discerning use of rare woods, stone and marble on all interior spaces. Indoor pool with twenty-four foot waterfall. Five fireplaces. Entrance features a port-cochere with ample courtyard parking, four car garage and a regulation tennis court with lights. All bedrooms are en-suites with walk-in closets, loft areas and massive terraces. Large terraces off main reception rooms offer panoramic views of the property. Lower level has endless options for completion. Home has solar and geothermal. No other mansion quite like it!