20 N Main Street Location, Location... Residential/Commercial Potential. Located in Marlboro's C-1 Village Commercial area, this single-family home can be renovated into an updated, modern home, or can be converted into a commercial building. Investors and Contractors, come take a look! Buyers, bring your creativity - and your contractor ! The home is located on a generous, well-maintained lot. Whether you want Marlboro schools, or the great visibility of Main Street, it offers its location, with its close proximity to Routes 9, 18, 33, and 34. The house is Septic, but the hook-up to public sewer is now available. Buyers to do all diligence on conversion to a professional office or retail space. Parking would be needed.