Tucked away on a quiet cul-de-sac in the heart of Upper Montclair, this beautifully updated Colonial offers the rare combination of neighborhood charm, flexible living space, and exceptional walkability. Just moments from Upper Montclair shops, restaurants, Bellevue Theatre, parks, and direct NYC train and bus access, this location captures the very best of Montclair living. The inviting first floor blends warmth and functionality, featuring a spacious living room with wood-burning fireplace, formal dining room, and an eat-in kitchen overlooking the backyard. A mudroom with direct outdoor access adds everyday convenience, while a sun-filled family room/playroom and renovated powder room complete the main level. The second floor offers three generously sized bedrooms and a full hall bath, plus a recently renovated laundry room with ample storage. The private third-floor primary suite provides a peaceful retreat with skylights and en-suite bath, plus an additional bedroom currently used as a home office ideal for today's flexible lifestyle needs. Step outside to a private fenced backyard designed for everyday enjoyment, with a deck overlooking an inviting yard with room for play, gardening, and relaxed outdoor gatherings. A detached two-car garage adds convenience and storage. A rare opportunity to enjoy space, character, and true walk-to-town living in one of Upper Montclair's most sought-after neighborhoods.