76 Marble Avenue, Waldoboro Represented by Donte Calarco Great opportunity to own a six unit multi family in downtown Waldoboro! Each unit has 2 bedrooms a full bath and their own parking space. This great, solid building, has a wonderful location and a lot of potential to increase its profit generating income. Close to all the in town amenities and near Rout 1 this multi family is a perfect investment! Click for More Information on this beautiful Waldoboro Maine Real Estate Listing. Click for More Waldoboro Maine Homes For Sale.