LOCATION! LOCATION! LOCATION! Beautiful center hall colonial w/elegance, charm & custom details located in the desirable Knollwood/Rustic loop in Upper Saddle River overlooking the serene Pleasant Brook. Marble entry foyer. Elegant formal LR w/decorative fireplace. Formal DR w/bay window. Newly updated gourmet chef's kitchen (2023) w/ stainless steel Wolf, Subzero & Cove appliances, quartz countertops, custom cabinetry, large center island, open to sunny breakfast room w/access to deck overlooks peaceful back yard & serene Pleasant Brook. Large front to back family rm w/wood burning fireplace, elaborate built-in cabinetry & trim work, windows surround. Separate office w/private covered patio. Laundry room w/walk-in pantry & PR. Second flr can be accessed by either the center hall or back staircase from the kitchen. Primary BR boasts striking tray ceiling. Stunning, luxury primary bathroom w/radiant heat, high ceilings, gorgeous custom cabinetry, dbl sinks, separate dressing vanity, 2 walk-in closets. 4 additional lrge bedrooms (one currently built-in w/dbl desks as a study). Updated FB w/dbl sink & rain shower. Lower level includes a finished rec rm, a separate den/bonus rm, a full bath, a lrge storage/utility rm, mult storage closets & entry to 2 car garage. Circular drive. Roof replaced (approx 15 yrs). Newer heating sys (2021), tankless HWH & Culligan water sys. Enjoy award winning schools, beautiful parks & recreation, easy access to major highways & transportation.