Landmark Humboldt Island estate overlooking Christiana Bay with 182 foot private dock. This entertainer's dream offers 4 bedrooms, 5 baths (his & her powder rooms), formal living room w/sculpted stone fireplace, flat screen TV & custom cabinets, formal dining room w/built-in buffet , wine cooler & wine rack. Master suite with 180 degree harbour views and glass-railed exterior balcony and dual walk-in closets, master bath with marble stone, etched glass and gable windows, huge walk-in glass shower and sunken jetted tub. Gourmet kitchen with granite counter and backsplash, 6 burner gas range, 4 stainless steel ovens, Subzero refrigerator and Subzero freezer, 2 dishwashers and huge center island that can seat 6 people. Additional informal dining room, built-in desk, flat screen TV & custom cabinetry complete w/pull-out pantries. Bar/game room with 8 seat cocktail bar complete w/padded elbow rail, stainless steel commercial grade setup including an ice machine, dual sinks, beer and soda storage. Spacious laundry room with access to the garage, 3 car garage w/ceiling high storage cabinets, closets, workshop and desk, wired for audio & video. Disappearing walls of glass open to massive outdoor deck for indoor/outdoor living with outdoor half bath.