Town Hall Address 4085 Nelson Rd Casenovia, NY 13035 United States- Madison County Website https://townofnelson-ny.com/ County Clerk Michael Keville 315-366-2261 Monday - Friday 9 a.m. - 5 p.m. 138 N Court Street, Building 4 P.O. Box 668 Wampsville, NY 13163 United States Town Clerk 315-655-8582 tnclerk1@windstream.net M,W,Th,F 9-12 4085 Nelson Rd Casenovia, NY 13035 United States Assessor 315-668-9931 https://townofnelson-ny.com/departments/assessor/ Monday, Wednesday, Thursday, Friday - 9am-12pm, 1pm-4pm 4085 Nelson Rd Cazenovia, NY 13035 United States Code Enforcement 315-655-8582 4085 Nelson Rd Cazenovia, NY 13035 United States Zoning 315-655-8582 4085 Nelson Rd Cazenovia, NY 13035 United States Town Hall Hours Thursday, Friday - 9am-12pm, 1pm-4pm County Madison