Home › Top 4 Real Estate in Potsdam, New York Find best Real Estate in Potsdam, New York, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Nikki Coates & Associates US, Potsdam, NY 1367630 Main St Century 21 New Beginnings Realty US, Potsdam, NY 1367620 Elm St Sandstone Realty US, Potsdam, NY 136768149 B, US-11 Coldwell Banker Whitbeck - Potsdam (NY 13676) US, Potsdam, NY 1367635 Main St