Platte County, Missouri Tax Assessors' Office
415 Third Street
Platte City, Missouri 64079
Where is the Platte County Tax Assessor's Office?
What can the Platte County Assessor's Office do for me?
The Platte County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in Platte County.
Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.
Submitting a Platte County property tax appeal
If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.
You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.
If you would like to appeal your property, call the Platte County Assessor's Office at (816) 858 2232 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.
For more information and example appeals, see how to appeal your property taxes.
Useful Platte County Facts:
The median home value in Platte County is between $180,848.00 and $189,352.00. Property tax rates are based on property values.
How can I contact Platte County?
You can try contacting the Platte County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.
The county seat for Platte County is located in the County Administration Building in Platte City, which is where the Platte County Assessors' Office is also located. You can direct your general inquiries to Platte County with the contact info listed below.
Platte County Phone Number
Platte County Fax Number
Platte County County Administration Building Address
County Administration Building
415 Third St., Suite 105
Platte City, MO 64079-9363
Useful Platte County Links:
- Platte County Assessors' Office Homepage
- Property Tax Search Tool & GIS Map
- Property Tax Status
- Platte County Government Homepage
- Property Taxes