Location, layout, and limitless potential! This 6-bedroom, 3.1-bath Colonial is situated in the heart of it all - just blocks from vibrant Upper Montclair Village, NYC train, Anderson Park, shopping and top-tier dining. This stylish Colonial offers an unparalleled lifestyle of convenience and character. The main residence features a gracious entry foyer leading to a beautiful large eat-in kitchen with a center island designed for everyday living and gracious effortless entertaining. With two wood-burning fireplaces: one anchoring the sophisticated living room with a stunning leaded glass bay window and another in the formal dining room perfect for large fireside dinner parties. A breezy screened porch, mudroom and powder room complete the main level. Spanning three levels, this home offers 3 sunny bedrooms and full bath, including a dreamy home office with its own private roof deck on the 2nd floor. The third floor offers 3 more bedrooms & full bath. The finished lower level provides ample space for recreation, laundry and storage with an additional full bath, while the fenced backyard serves as a private oasis. The property also features a unique guest house with private entrance from Valley Road with 2 additional bedrooms, bath, kitchenette and living space ideal for a home office, gym, or guest suite. EV charger in driveway. This home puts you exactly where you want to be: close to the train, the park, and the best of Montclair.