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Forms, Documents, and Other Information

Forms & Documents

Changes, updates, and requests can be made using a number of forms.

Assessment Forms:

  1. Multi-Family Request for Information Form
  2. Non-Residential Lease Survey Form
  3. Request for Comparable Information Form
  4. Agent Authorization for Assessment Complaint 

Taxation Forms: 

  1. TIPP Application Form
  2. TIPP Cancellation Form
  3. School Declaration Form
  4. Mobile Home Mailing Address Change Form
  5. Declaration of Manufactured Home Ownership
  6. Agent Authorization Form for Taxation

Brochures and Information: 

  1. Property Tax Information Brochure
  2. TIPP Information Brochure
  3. Local Improvement Brochure
  4. Education Property Tax Information
  5. Tax Assessment Annual Timeline of Important Dates
  6. Supplementary Assessment and Tax Notice Information
  7. Seniors Property Tax Deferral Program Information
  8. Checklist for Residents Buying a House in Lethbridge
  9. Checklist for Residents Selling a House in Lethbridge

Government of Alberta Publications relating to Assessment and Taxation can be accessed here

Important Dates

July 1, 2019
Assessments for the 2020 tax year are based on the value your property would likely have sold for on the open real estate market as of this date. ​
December 31, 2019
Any changes in physical condition of your property as of this date are factored into your property assessment.​
January 3, 2020
2020 Assessment Notices for all properties are mailed. ​
March 16, 2020
Assessment Review Board (ARB) complaint deadline for all properties.
May 2020
City Council finalizes Provincial education, Green Acres and Municipal property tax rates.​
May 2020
2020 Tax Notices for all properties are mailed.​
May 2020
Commencement of ARB hearings for all properties.
Last business day of June Deadline to pay property taxes.​

For more information

Phone: 311 or 403-320-3111 (if outside of Lethbridge)
Email: or
Address: City Hall, 1st Floor, 910 4 Avenue South, Lethbridge, Alberta, T1J 0P6

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