MT SB512

Requires the Montana Department of Revenue to publicly disclose on its website all settlement agreements regarding assessed values of centrally assessed property (utilities, railroads, airlines) and industrial property

Disclosed information must include both the department's original proposed valuation before settlement and the final valuation agreed to by the department and taxpayer

Extends the uniform dispute review procedure to apply to centrally assessed property tax assessments under chapter 23

Creates an exception to mediation confidentiality rules, requiring disclosure of the department's initial position and mediation results for centrally assessed and industrial property disputes

Applies to property tax years beginning after December 31, 2025