Tax relief and valuation review
A homestead exemption, senior-relief program, or valuation protest can change the amount a homeowner owes—but only if the filing reaches the right local office in the correct window. Use the verified county guidance below as your working checklist, then confirm the current form and deadline with Ste. Genevieve County Assessor.
Relief programs
The filing guidance for this county is: no general homestead exemption verified; county senior-relief applications were due June 30, 2026. Use the official form or application channel, provide the residence and ownership documentation requested, and keep a copy of the submission.
Review county contact informationSte. Genevieve County Senior Property Tax Relief under SB 190: 2025 is the base year; eligible registered county voters age 62+ who occupy and own/hold an interest in a primary residence may apply. 2026 applications were available February 1–June 30, 2026; taxes, not assessed value, are credited/frozen subject to statutory exceptions and improvements.
No general local annual valuation cap was verified. Missouri real property is generally reassessed in odd-numbered years, with statutory assessment ratios of 19% residential, 12% agricultural, and 32% commercial; any local senior credit limits tax liability rather than market or assessed value.
Appealing an assessment
Use the valuation notice and the county’s published protest guidance to determine the last day to file. Do not assume the payment deadline controls the appeal.
Gather comparable sales, photographs, repair records, appraisal evidence, property characteristics, and any documentation that explains why the assessed value is incorrect.
Submit through the official channel, save the confirmation, and attend the board or review hearing if one is scheduled. An appraiser or attorney can help evaluate evidence when the value or stakes are substantial.
The verified protest guidance for this county is: July 13, 2026 (the second Monday in July statutory county Board of Equalization filing date); a Missouri State Tax Commission complaint is due September 30, 2026, or within 30 days after the county Board decision, whichever is later. If the language is not a specific calendar date, contact the office promptly for the current notice and board-review schedule.