Skip to main content
  • Coronavirus Hotline: 1-888-364-3065.
  • Sullivan County Community Assistance Hotline: 845-807-0925.
  • Sullivan County Public Health Services COVID Info Line: 845-513-2268.
  • CLICK HERE for the latest updates and info on COVID-19 in Sullivan County
  • Click HERE to self-report your COVID test results or obtain an isolation or quarantine affirmation form.
  • to register for our next COVID-19 Vaccination Clinic!
  • to see a list of local pharmacies offering COVID vaccinations (updated weekly)

View Property Assessment Data

Through a grant from the New York State Office of Real Property Services, the Sullivan County Real Property Tax Service Agency has partnered with SDG to bring you County Wide assessment data.  This database allows you to look up property by municipality, owner's name, or street address.

The Real Property Tax Services Agency is continuously striving to make accurate assessment information available to the public.


View assessment data: Click Here