Single Family Home for sale by owner in Montclair, NJ 07043. For Sale by Owner. OPEN HOUSE Sunday, April 22 2:00-4:00pm. Perfect size, price, location and NYC commute All the conveniences of the city, located in historic and charming Upper Montclair. Beautiful, chic, well maintained 1923 center hall colonial complete with wonderful renovated third floor suite and modern full finished basement. Designer color palette throughout the home. Move right in. Located on picturesque, and sought after loc... See site for full property details.