Home › Top 5 Real Estate in Old Saybrook, Connecticut Find best Real Estate in Old Saybrook, Connecticut, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. RE/MAX Valley Shore US, Old Saybrook, CT 06475222 Old Boston Post Rd William Raveis Real Estate - Old Saybrook US, Old Saybrook, CT 0647533 Main St Berkshire Hathaway HomeServices New England Properties - Old... US, Old Saybrook, CT 0647517 Main St Coldwell Banker Realty - Old Saybrook Office US, Old Saybrook, CT 0647521 Main St Executive Real Estate - Old Saybrook US, Old Saybrook, CT 06475222 Old Boston Post Rd