Property Classification and Appraisal Notices are being sent to property owners.
Learn More about Your Property’s Classification and Appraisal Notice
Recent News from the Property Assessment Division
- 2023 Capitalization Rate Study Available
- Reminder: upcoming important deadlines for property owners
- Department Rulemaking Activity for December 23, 2022
- Department Rulemaking Activity for November 4, 2022
- Department Rulemaking Activity for September 23, 2022
- Department Rulemaking Filing for July 22, 2022
- Changes to Business Equipment Reporting Requirements
- Notice of Department Rulemaking Filing – December 10, 2021
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Property Appraisal Resources
- Agricultural Land Valuation Committee
- Certified Property Values and Mill Levies
- Field Office Locations
- Forest Land Taxation Advisory Committee
- Forms
- Personal Property Depreciation Schedules and Trend Tables
- Property Appraisal Notices
- Property Inspections
- Property.MT.gov
- Property Reappraisal Plan and Manuals
- Property Tax Abatements
- Property Tax Exemptions
- Realty Transfer Certificates
- Tax Increment Financing
Property Types
Property Exemptions and Abatements
- Tax Exempt Property
- Property Tax Exemptions - Documentation Requirements
- Abandoned Mobile Home Tax Exemption Application
- Agricultural Processing Facilities Exemption Application
- Ammunition Manufacturing Tax Exemption Application (Form AB-30A)
- Application for Separate Assessment of Undivided Interest in Mining Claim Property (Form AB-8)
- Application for Tax Exemption and Tax Rate Reduction for Remodeling, Reconstruction, or Expansion of Existing Buildings or Structures
- Gray Water System Application for Tax Abatement (Form AB-74)
- Mobile Home Park Exclusion (Form MHPE)
- Property Tax Exemption Application
- Property Tax Exemption Application for Installation of an Alternative Energy System (Form AB-14)
- Purchase Incentive Rental Agreement Reporting Form (Form PIRA)
- Temporary Tribal Tax Exemption Application (Form AB-30T)