Town Hall Address 183 Main Street Cornwall, NY 12518 United States- Orange County Website http://www.cornwallny.com/ County Clerk Ann G. Rabbitt 845-291-2690 Monday - Friday 9 a.m. - 5 p.m. 255 Main Street Goshen, NY 10924 United States Town Clerk 845-534-9100 townclerk@cornwallny.gov Monday - Friday 8:30am - 4:30pm 183 Main Street Cornwall, NY 12518 United States Tax Collector 845-534-4388 receiver@cornwallny.gov January 1 - April 15 Monday - Friday 8:30 am - 4:30 pm April 15 - December 15 Tuesday and Thursday 9 am - 12 pm 183 Main Street Cornwall, NY 12518 United States Assessor 845-534-7290 183 Main Street Cornwall, NY 12518 United States Code Enforcement 845-534-9429 183 Main Street Cornwall, NY 12518 United States Sewer 845-534-7994 360 Shore Road Cornwall, NY 12518 United States County Orange