Please be advised the Town of Champlain Assessor is Tim Surpitski whose office at the Town Hall, 729 Rte 9, is staffed every Monday and Thursday from 8:30am-3:30pm for exemption renewals and assessment questions.  The phone number is  518-298-8160 ext. 209.  The email address  is assessor@townofchamplain,.com.
Return all exemptions to: Clinton County Real Property Office, 137 Margaret Street, Government Center Suite 210, Plattsburgh, NY 12901.  The phone number is 518-565-4762.