Welcome to the Assessor's Department
Real Estate Records
The Assessor's Department maintains detailed records on all real estate located in Colchester. The records include:
  • Assessment histories
  • Deed references
  • Descriptions of the land and buildings
  • Enhanced 911 information
  • Flood plain maps
  • Ownership records
  • Property sales information
  • Tax maps showing every property in town
Fence and Green Grass
Assessment Records
The assessment records include:
  • Detailed tax maps
  • Paper documents
  • Property histories
  • Public use computer for access to all of the current assessment information
  • References and cross references
GIS Map & Assessment Data Website
Parcel Maps that are depicted on the GIS Map and Assessment Data website are for informational use only. They are not valid for legal description or conveyance. The Parcel Data may not be the most up to data information, please contact the Assessor's Office if you find any discrepancies with the data.