Jefferson-Lewis Board of REALTORS® & MLS Phone:   315-782-1322 Fax:   315-782-3541 Address:   210 Court Street, Suite 112 Watertown, NY 13601 Email:   jlbor@nnymls.com Website:   www.nnymls.com ID Realtor Name Position Phone Email 500-20 Barb Harter Administrative Assistant 315-782-1322 Email 500-19 Helen Olsen Executive Assistant 315-782-1322 Email 500-7 Lance M. Evans RCE, e-Pro Executive Officer 315-782-1322 Email Click here to return to the Realtor Directory.