Rarely does a residence of this caliber offering a true 1st-floor primary wing and artisan-quality Ulrich spa bath become available in such a coveted Franklin Lakes location.510 Hampton Hill Rd, a sophisticated estate in the heart of Franklin Lakes, offering approx. 5,800 sq ft of refined living. A circular drive leads to a grand double-door entrance & reception area, establishing an atmosphere of high-end design & inviting ambiance. Centered around a rare 1st floor primary wing, the layout features a private sanctuary with a gas fireplace, dual custom closets, & artisan-quality renovated Ulrich bath. The sun-drenched, multi-level Great Room offers soaring ceilings & dual sliders to an expansive patio. The main fl is completed by a curated dining room with an inviting bay window, bright eat-in kitchen with a sliding door to the patio, versatile den-Living Room, laundry suite, & 2 guest baths. Featuring front & rear staircases for effortless flow, the 2nd fl offers an en-suite bedroom plus 3 add'l well-appointed bedrooms & a shared bath. The massive lower level is a blank canvas for a multi-gen lifestyle, ideally suited for a state-of-the-art gym/wellness ctr, wine cellar, & tasting space, with room for add'l possibilities. Situated on flat, private grounds with lush landscaping, this move-in ready home features a whole-house generator & a heated 2-car garage. Located near top-rated schools, premier shopping, & diverse recreational opportunities.