St. Louis County · Missouri (MO)
How to Appeal Your Property Tax Assessment in St. Louis County
File a written appeal with the County Board of Equalization by July 10 or within 30 days of the assessment notice.
Filing Deadline
July 10
Appeals Body
St. Louis County Board of Equalization
Assessor Website
assessor.stlouisco.comGenerate Your St. Louis County Appeal Letter
Answer 3 questions, pick comparable properties, download your St. Louis County Board of Equalization-ready letter. Only pay when you are happy with the result.
Start Your AppealInstant download
Filing Steps for St. Louis County
1. Gather comps
Find 3-5 comparable properties in St. Louis County assessed lower per square foot than yours. Use the county assessor's public records or property sites.
2. File your protest
Submit your protest to the St. Louis County Board of Equalization by July 10. Include your evidence and this letter.
3. Attend your hearing
Present your case. Most hearings take 10-15 minutes. Many are resolved informally before the formal hearing date.
Other Counties in Missouri
Deadlines and procedures change. Always verify with the St. Louis County Board of Equalization before filing. This is not legal advice.