Personal Appraisal Notices
Property Classification and Appraisal Notices are being sent to property owners.
Learn More about Your Property’s Classification and Appraisal Notice
Unclaimed Property
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)
