Requires the tax rate mapping feature maintained by the Department of Revenue to include property taxes

SB 1679 requires Missouri's Department of Revenue to add property tax data to its existing public website mapping feature that already shows sales and use tax rates. The bill mandates that political subdivisions (like school districts, fire districts, and cities) collecting property taxes must submit accurate geographic data by specific deadlines (property tax data by January 2027) to be included in the map. The public will be able to view current property tax levies and sales/use tax rates for all jurisdictions on interactive maps, with options to overlay legislative districts. This creates a centralized, accessible resource for residents to compare tax rates across different local taxing authorities. The Department of Revenue must implement the property tax mapping feature by July 2027 using data from the state auditor's reports.