Check out our Maps and Apps!

  • Verify, apply for, or ask a question about an address; search for an abutting parcel; research your parcel; or make your own simple by creating notations and markers on our parcel map using the drawing tools,with our Sullivan County Parcel Viewer.
  • Download GIS Data with our Sullivan County Open Data Site.
  • TIP: You can search by TaxID/SBL, Address, or Landmark Name in the apps! Please use the format shown below if you are searching by TaxID/SBL.



Parcel Record Search Tips:

  • Tax Maps on IMO are current to June 12, 2022.
  • Please select "view tax map" in the property record to view. 
  • Please note: sections with inserts are multi-page pdfs (i.e.: Fallsburg section 28 insert A would be part of the Section 28 pdf). Please scroll to see all available map data.
  • Use the "Parcel History Search" tool (accessed via the Navigation menu) for the most recent owner/transfer information and the property ownership cards.

Enter Tax ID/SBL format as follows: 


  • 6.-1-1
  • 39.B-2-6
  • 10.-1-2.1
  • 58.H-2-6.3


  • 28.-1-50./5701
  • 28.-1-50/5701
  • 11.-1-39.05./0201
  • 11.-1-39.05/0201
  • 9.A-4-12.1./0602
  • 9.A-4-12.1/0602

Condos may need to be searched with and/or without the dot (before the slash) to find the desired unit.



























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Image Mate Online is Sullivan County’s commitment to provide our residents with easy access to real property information. Sullivan County, with the cooperation of SDG, provides access to RPS data, tax maps, and photographic images of properties.

Tax maps and images are rendered in many different formats. To properly view the tax maps and images contained within this system you will need to have the following plugins installed:

Adobe Reader (Free)Adobe Reader (Free)