Assessor Forms & Reports
Tax Year 2024 Assessment Rates and Assessment Calendar
Abatement
Agriculture
Real Property
Natural Disasters
Business Personal Property & Natural Resources
Mobile/Manufactured Homes
Senior Property Tax Homestead Exemption
Disabled Veteran, Surviving Spouse, and Gold Star Spouse Property Tax Exemption
Colorado Assessors COVID-19 Study 2020-2021
Request to Reclassify a Vacant Parcel
Video Library
2024 Reports
2023 Reports
Tax Year 2024 assessment rates are as follows: Single Family Residential TBD pending legislation; Multi-Family Residential 6.80%; Agricultural 26.40%; Renewable Energy (Personal, Commercial, and State Assessed Property) 26.40%. Generally, vacant land, commercial and other classifications are assessed at 29%.
- Application for Agricultural classification of lands | Print Version
- Agricultural Questionnaire
- Classification and Valuation of Agricultural Property
- DS 648 Earth and Stone (Fill out form online!)
- DS 648 Earth and Stone (form also available under Business Personal Property & Natural Resources)
- House Bill 22-1301 Controlled Environment Agricultural Facilities for property tax purposes
- 2025 Real Property Protest form - available May 1, 2025
- Understanding Property Taxes in Colorado
- Letter of Authorization
- Destroyed by Natural Causes (Division of Property Taxation brochure)
- Division of Property Taxation informational video: Properties Destroyed by Natural Disasters
- DS 056 General Personal Property
- DS 058 Renewable Energy Property
- DS 060 Lessor Personal Property
- DS 155 Residential Personal Property
- DS 648 Earth and Stone (Fill out this form online!)
- DS 648 Earth and Stone
- DS 658 Oil and Gas Real and Personal Property
- Property Valuation and Taxation for Business and Industry
July 15 is the annual deadline to submit an application for the Senior Homestead Tax Exemption. Please note that application forms and instructions may change from year to year.
2025 Applications, Instructions & Qualifying information - available no later than January 3, 2025.
Additional resources
July 1 is the annual deadline to submit an application for the Disabled Veteran Property Tax Exemption. Please note that application forms and instructions may change from year to year.
2025 Applications, Instructions & Qualifying information - available no later than January 3, 2025.
Additional resources
- Property Destroyed by Natural Causes (Division of Property Taxation. Duration - 10 minutes, 34 seconds)
- Property Appraisals and How they are done (Duration - 3 minutes, 36 seconds)
2022 Reports
2021 Reports
2020 Reports
2019 Reports
2013-2018 Reports
2018
- Abstract of Assessments and Levies
- Tax Increment Financing Authorities
- Report of Authorities by Value Type
- Mill Levies by Tax Area Summary
- Mill Levies by Tax Area and Authority
- December Certification Letters
2017
- Abstract Of Assessments And Levies
- Abstract Summary
- Tax Increment Financing Authorities
- Report of Authorities by Value Type
- Mill Levies by Tax Area Summary
- Mill Levies by Tax Area and Authority
- December Certification Letters
2016
- Abstract Of Assessments And Levies
- Tax Increment Financing Authorities
- Report of Authorities by Value Type
- Mill Levies by Tax Area Summary
- Mill Levies by Tax Area and Authority
- December Certification Letters
2015
- Report of Authorities by Value Type
- Abstract Of Assessments And Levies
- Mill Levies by Tax Area and Authority Funds
- Mill Levies by Tax Area Summary
- Mill Levies by Tax Area and Authority
- Tax Increment Financing Authorities
- Revenues by Taxing Authority
- December Certification Letters
2014
- Abstract Of Assessments And Levies
- Tax Increment Financing Authorities
- Mill Levies by Tax Area and Authority Funds
- Mill Levies by Tax Area Summary
- Mill Levies by Tax Area and Authority
- Revenues by Taxing Authority
- December 2014 Certification Letters
