Impeccable 11-rm Colonial on a picturesque 3.14-acre lot in a sought-after Long Valley neighborhood. A grand 2-story foyer welcomes you with gleaming hardwood floors, abundant natural light & elegant architectural details throughout.Spacious eat-in kitchen features maple cabinetry, Corian counters, tile backsplash & SS appliances. Formal living & dining rooms offer timeless elegance, while the inviting family room showcases a stone-front fireplace. Main level also includes a private office & stunning conservatory with Palladian windows.The primary suite offers a walk-in closet & en-suite bath with soaking tub, separate shower & double vanity. A second bedroom suite has its own full bath & walk-in closet, while 2 additional bedrooms share another full bath. Convenient 2nd-floor laundry.Full unfinished basement offers endless potential. Enjoy the private fenced backyard with a spacious composite deck & peaceful wooded backdrop. Additional highlights include a 3-car garage, newer roof, newer AC & whole-house generator. Beautifully maintained and move-in ready, this exceptional home offers space, comfort & timeless style.