Modifies provisions relating to property tax assessments
Summary
SJR 34 is a proposed constitutional amendment that would change Missouri’s property tax assessment rules, with a particular focus on owner-occupied homes. It would repeal and replace section 4(b) of article X of the Missouri Constitution and preserve the existing framework for classifying and assessing property, including the current class and subclass structure for residential, agricultural, and other property types.
The central policy change is a new assessment limit for primary residences in class 1, subclass (1). Beginning January 1, 2027, the bill would generally freeze the true value of a homeowner’s primary residence at the most recent previous assessment. If a reassessment occurs, any increase in assessed valuation would be capped at the lesser of the change in the consumer price index or 2 percent per year, except that increases attributable to new construction or improvements could still be added. Because this is a constitutional amendment, it would not take effect unless approved by Missouri voters at the 2026 general election or a special election called by the governor.
Impact
If adopted, SJR 34 would alter Missouri’s Constitution and constrain how local assessors can increase the assessed value of owner-occupied primary residences. The measure would likely reduce or slow property tax growth for qualifying homeowners, while leaving the existing assessment structure for other property classes largely intact. It would also preserve the ability to tax added value from new construction or improvements, so local tax bases would still reflect physical changes to property.
Sentiment
Based on the bill text and the absence of recorded committee debate or votes in the provided materials, the bill appears to be framed as a homeowner tax-relief measure rather than a broad tax overhaul. The overall sentiment suggested by the proposal is favorable toward limiting property tax increases for primary residences, especially in response to rising assessments and inflation. No formal opposition or support is documented in the supplied context, so the public or legislative sentiment cannot be measured from votes or testimony here.
Contention
The main point of contention is likely to be the tradeoff between homeowner tax relief and the effect on local government revenue, school funding, and other taxing jurisdictions that rely on property taxes. Supporters would likely emphasize predictability and protection for homeowners, while critics may argue that assessment caps can shift the tax burden to other property owners or constrain revenue growth. Another possible issue is administrative complexity, including how assessors determine eligibility for a primary residence and apply CPI-based limits and improvement exceptions.