Commercial Condo For Sale or Lease! Existing commercial space is 6,188 SF (a portion of the total property) on two floors (main level and lower level). This property will be delivered in a vanilla box condition with all building systems to code. New Ownership! Owner is in the process of constructing new apartment building and can align your construction as the building is completed!Come pick out your interior finishes! The commercial space has direct access to downtown Walpole on Main Street.