Elm Street Realtors Realtors/Residential & Commercial Elm Street Realtors Visit Website 204 West Elm Street Sycamore, IL 60178 (815) 895-2789 (815) 899-7833 (fax) Facebook About About A full-service real estate office located in downtown Sycamore for over 10 years with a proven record for positive results. We use the latest state-of-the-art technology for our clients!