601 Up Mountain Avenue Grand & Beautifully Maintained describes this Center Hall Dutch Colonial in Upper Montclair. The floorplan is perfect and spacious as you enter the foyer's main level you see the large living room, formal dining room, office/playroom, first-floor bedroom with full bath, and a great efficient kitchen with amazing storage. On the second level, there are 3 bedrooms and full bath. The finish basement with a great open floor plan and laundry room, has tons of storage and another bathroom. The expansive back yard with a gorgeous large patio and deep manicured land gives you many options. This massive back yard is ready for anything you desire! An expansion or adding a ADU for additional income. This location is steps from schools NYC train, you'll have easy access to major highways and more. A Beautiful Gem to see in Upper Montclair that's energy efficient with solar panels.