Cass County Missouri Personal Property Tax: Find Your Bill, Pay Online and Calculate Vehicle Taxes
Need to pay Cass County personal property taxes, look up a vehicle tax bill, print a paid receipt for license plate renewal, or file your annual personal property declaration? Cass County provides separate official systems for tax collection and property assessment.
The Cass County Collector handles bills, payments, receipts and outstanding balances. The Cass County Assessor handles vehicle listings, declarations and assessed values. This guide explains both systems with the actual search formats, deadlines, office contacts and calculation methods.
The annual personal property declaration deadline has already passed. Cass County normally mails the year’s tax bills in November, and personal property taxes are due by December 31, 2026. If your 2026 declaration was not filed, contact the Assessor now rather than waiting for a tax bill.
This guide covers Cass County, Missouri—including Harrisonville, Belton, Raymore, Peculiar, Pleasant Hill and other communities. It does not cover Cass County, North Dakota, Indiana, Minnesota or other similarly named counties.
01 / FIND THE RIGHT SERVICE
What Do You Need to Do With Your Cass County Personal Property Tax?
Cass County uses two different online systems. Choose the one matching your task. The Collector’s payment balance and the Assessor’s property valuation are related, but they are not interchangeable records.
Look Up Tax Owed
Search the Collector’s official taxpayer portal using a name, personal-property statement number or parcel number.
See exact search steps →Pay Vehicle Property Tax
Open the Collector’s account, confirm the year and amount, and use the authorized checkout option.
Payment instructions →Declare Vehicles & Equipment
Use the Assessor’s online filing option if you have the account number and ePIN from your mailed declaration.
Declaration micro-steps →Get a Paid Receipt or Waiver
Print a duplicate paid receipt or find out whether a certificate of non-assessment is appropriate.
Receipts and waivers →Tax bills, payments, balances, receipts, late charges or payment plans.
816-380-8377Assessment lists, vehicle values, account changes, ePIN issues or appeals.
816-380-840002 / 2026 TAX YEAR
Cass County Personal Property Tax Dates and Deadlines for 2026
Missouri’s personal property tax follows a calendar-year cycle. The tax is based on taxable property owned or held on January 1, even though the tax bill normally arrives much later in the year.
The vehicles, trailers, boats and other taxable personal property owned or held on this date determine the year’s ordinary personal property listing.
Cass County’s 2026 form specifies March 1 to avoid a late-filing assessment penalty.
The Collector generally mails annual personal property tax statements during November.
Taxes are payable upon receipt of the bill and must be paid or qualifyingly postmarked no later than December 31 to avoid late charges.
Filing a personal property declaration does not pay your tax bill. Paying a tax bill does not replace the Assessor’s annual declaration requirement.
What if your bill does not arrive in November?
Cass County tells taxpayers to contact the Collector if their annual statement has not arrived by the end of November. The county specifically warns that not receiving a bill does not remove the tax or late-payment obligation.
Search your account online and verify your mailing address. For a missing bill, call the Collector at 816-380-8377.
Official Personal Property Tax Deadline Information ↗03 / TAX RECORD SEARCH
How to Look Up Cass County Personal Property Taxes Online
The Cass County Collector Taxpayer Portal supports searches using the property owner’s name, a tax statement number, a parcel/account reference and other accepted identifiers.
The county government links to the Collector’s separate tax website. The older official link redirects to casscountycollector.org.
Step-by-step tax bill lookup
- Open the official Collector portal. Use the link above, or begin on the county’s Personal Property page and select Search Personal Property Tax Info.
- Find the Tax Record Search field. It appears on the Collector’s portal homepage. There is also an Advanced search option.
- Choose a precise search identifier. If you have a personal property statement number, the portal’s instructions show using the letter P before the statement number. A personal property parcel number or owner name may also be used.
- Enter the search term. Type the statement reference, personal property parcel number or the taxpayer’s name in the field.
- Select Search. The portal limits results to the first 100 matches, so a more specific search is preferable.
- Open the correct tax record. Compare the owner, statement or parcel identification, tax year and other available information.
- Review the account. Check the assessed value, tax charges, payment status and available billing information for the relevant year.
- Proceed to payment or document options. If you owe a balance, follow the portal’s authorized payment process. If already paid, use the available record or receipt/document option.
Exact Search Formats Supported by the Collector Portal
These are format examples provided by the Collector’s search instructions, not actual tax accounts belonging to the reader.
| Search Method | Example Format | When to Use It |
|---|---|---|
| Full owner name | John Smith |
When the statement number is unknown. |
| Partial owner name | Joh Smit |
When spelling or name order is uncertain. |
| Personal property statement | P1912345 |
To target personal property using a statement number. |
| Statement number | S-1912345 |
When using a statement-number-based search. |
| Personal property parcel number | 00-123456 |
When a prior statement or receipt includes a personal property parcel ID. |
| Parcel portion | P-123456 |
Search by the portion of a parcel identifier supported by the portal. |
| Real estate statement | R1912345 |
Real estate bills only, not the normal personal property search. |
Useful portal filters
The Collector portal also displays options labeled Unpaid Only and 3 yrs Only, plus an Advanced search.
If you are searching for a prior-year paid receipt, make sure a filter does not exclude paid or older records. Broaden the search or contact the Collector if needed.
If you find several people with the same name, use the personal property parcel ID or mailed statement number instead of assuming the first account belongs to you.
04 / PROPERTY VALUES
How to Search Personal Property Assessment Records
The Collector’s tax record search answers how much is billed or paid. The Assessor’s personal property search helps identify the assessment account and the property associated with it.
What search fields are available?
| Assessor Search Option | How It Works |
|---|---|
| Account Number Search | Enter the account number or a partial sequence. The system can return multiple matching accounts. |
| House No. and Street Search | Enter a house number, street name or accepted partial address. |
| Doing Business As Search | Search accounts using the business name or part of it. |
| Name Search | Enter the residential account holder’s name or a partial name. |
Micro-steps for assessment lookup
- Open the official Cass County Assessor’s Personal Property Search.
- Read the public information disclaimer.
- Use the Account Number Search if you have a reliable account number.
- Otherwise select a name or address search field.
- Enter the name or other requested criteria and submit the search.
- Compare the results to the expected account holder.
- Open the correct account to review available personal property information.
- If an assessed value or vehicle description appears incorrect, contact the Assessor, not the Collector’s payment department.
The Assessor’s search page explicitly supports partial matches without requiring wildcard characters. That is useful if a middle initial or spelling variation prevents an exact result.
05 / REQUIRED DECLARATION
Cass County Personal Property Declaration: How to File Online
Missouri requires personal property owners to report taxable personal property to the county assessor each year. Cass County mails assessment lists, normally during January, for taxpayers to update.
The 2026 Cass County assessment form instructs taxpayers to list property owned or held on January 1, 2026 and to return the declaration by March 1 to avoid a late-filing penalty.
What do you need before filing?
Where is the ePIN?
The Cass County Assessor states that the account number is printed above the barcode on the assessment list mailed to the taxpayer. The online ePIN appears below the barcode.
The Assessor specifically warns that if the mailed form is lost, the office cannot provide the missing ePIN. Contact the Assessor to ask how to complete the declaration using the available alternative procedure.
Online declaration micro-steps
- Open the Cass County Assessor e-File page. Use the official link above.
- Read the disclaimer. Review the terms displayed by the Assessor’s reporting system.
- Accept the disclaimer to continue. Follow the current acknowledgement screen.
- Enter your account information. Use the account number and ePIN from the mailed assessment list.
- Review property previously reported. Identify vehicles and other items that were already listed for the account.
- Remove items not owned on January 1. The county’s paper instructions say to cross out property no longer owned as of that date. Use the corresponding available online editing action.
- Add property owned on January 1. Enter newly reportable vehicles and equipment, including required year, make, model, series and VIN details.
- Verify address and account information. Update the mailing or property-location information as required.
- Review your declaration. Make sure the list reflects taxable property owned or held on the assessment date.
- Submit and retain confirmation. Complete the Assessor’s submission procedure and save any acknowledgement provided.
What if you have no changes or no personal property?
The county’s 2026 paper declaration provides separate choices for:
Property was added, deleted or the address was changed.
Previously listed property remained correct as of January 1.
The taxpayer had no taxable personal property to report.
Do not simply ignore the mailed declaration because no vehicle was purchased. Follow the Assessor’s reporting instructions.
Download the 2026 Personal Property Assessment Form
The Assessor may apply a late-listing penalty under Missouri law. Contact 816-380-8400 to correct the declaration and determine what requirements apply to your account. Do not assume the tax collector can correct the vehicle listing when you pay.
Special circumstances: high-mileage and salvage vehicles
The Cass County Assessor tells owners of vehicles with unusually high mileage or salvage titles to contact the office with supporting documentation, such as a salvage title or mechanical inspection showing the VIN and mileage.
If you believe the Assessor used an unreasonable valuation, gather the evidence before seeking an informal review or formal appeal.
06 / PAY YOUR TAX
How to Pay Cass County Missouri Personal Property Tax Online
Cass County directs taxpayers to its Collector portal for online personal property tax payments. The payment portal is linked directly from Cass County’s government website.
Complete payment in these steps
- Open the county’s official Collector portal. Enter through the government Personal Property page or use the direct portal button above.
- Use Tax Record Search. Search with the personal property statement number, taxpayer name or personal property parcel number.
- Find the correct tax account. Compare the owner and available property account information before proceeding.
- Check the tax year. Confirm whether you are paying 2026 tax, an earlier delinquent bill or another balance.
- Review the amount owed. Check whether the balance includes late charges or other account adjustments.
- Choose the portal’s payment option. Follow the current checkout process for the selected account.
- Select an available payment method. Review any accepted bank or card options shown at checkout. Payment availability can change without a change to this guide.
- Review convenience fees. The county publishes separate card-processing fee percentages. Check the final transaction total before authorizing.
- Complete payment and save the confirmation. Keep the payment reference, date, amount and account information.
- Check the paid record. Return to the official portal after processing to obtain your tax receipt or confirm that payment was recorded.
Cass County Payment Convenience Fees
The Collector’s published payment-method page identifies CSG Forte as the card-processing provider. The county states that the convenience fees are retained by the processor, not by the Collector’s Office.
| Payment Method | County-Published Fee | Illustration on $500 |
|---|---|---|
| Credit card | 2.4% | $12.00 fee; $512.00 total |
| Debit card | 2.0% | $10.00 fee; $510.00 total |
| Other payment methods | Check current service | Varies by available method |
Paying by Mail or at the Collector’s Office
Pay in Person
Cass County Collector of Revenue
2725 Cantrell Road
Harrisonville, MO 64701
Monday–Friday
8:00 a.m.–4:30 p.m.
Call ahead to confirm accepted tender types, holiday hours and any collection-period changes.
Pay by Mail
Mail your personal property tax payment using the remittance instructions printed on the county-issued statement.
Collector of Revenue
2725 Cantrell Road
Harrisonville, MO 64701
Include the correct statement reference and allow time to secure a qualifying USPS postmark by December 31.
Cass County, Missouri personal property tax payments belong to the Harrisonville Collector, not to a similarly named county in Minnesota, North Dakota, Nebraska or Indiana.
07 / TAXABLE PROPERTY
What Personal Property Is Taxable in Cass County, Missouri?
Cass County’s personal property FAQ identifies several categories of taxable tangible personal property. It is not limited to ordinary passenger cars.
Taxability, value and assessment percentage depend on the property category and applicable Missouri law. Do not apply the motor-vehicle calculation to every item of equipment.
Personal property tax versus sales tax
| Tax | When It Applies | Who Handles It |
|---|---|---|
| Personal property tax | Annual tax based on taxable property owned or held on January 1. | County Assessor and Collector |
| Motor vehicle sales/use tax | Generally associated with purchasing or titling a vehicle under applicable rules. | Missouri Department of Revenue |
| Vehicle registration fees | Fees for issuing or renewing vehicle registration and plates. | Missouri Department of Revenue |
| Real estate property tax | Annual tax assessed against land and buildings under real estate rules. | County Assessor and Collector |
Paying sales tax when you purchase a vehicle does not automatically satisfy annual Cass County personal property tax obligations.
08 / TAX RATES
Cass County Personal Property Tax Rates: Why Your Location Matters
Cass County does not impose a single total personal property tax rate that applies to every address.
The total property tax rate depends on the applicable city, school district, fire district and other tax-levying authorities serving the property.
Cass County’s official rate explanation states that rates are expressed in dollars per $100 of assessed value.
Use the sum of rates actually applicable to the property’s taxing district, not an arbitrary countywide rate.
Verified Components From the County’s 2025 Tax Levy Sheet
The following are individual 2025 levy components from the county’s certified levy chart. They are shown to help readers understand the rate structure.
| Taxing Authority | Type | 2025 Rate per $100 |
|---|---|---|
| Raymore-Peculiar R-II | School district levy | $5.0302 |
| Belton #124 | School district levy | $5.4119 |
| Harrisonville R-IX | School district levy | $5.4772 |
| Pleasant Hill R-III | School district levy | $4.5971 |
| City of Raymore | Municipal levy | $1.1868 |
| City of Belton | Municipal levy | $2.0184 |
| City of Harrisonville | Municipal levy | $0.6085 |
| City of Pleasant Hill | Municipal levy | $1.0927 |
| South Metropolitan Fire | Fire district levy | $1.2514 |
| Central Cass Fire | Fire district levy | $1.1255 |
These rates belong to different taxing authorities, some of which do not overlap. A parcel does not automatically pay every school, city and fire-district levy in Cass County. The chart is for tax year 2025, not a certified total 2026 rate for your account.
How to find your actual total tax rate
- Open your Cass County Collector tax statement.
- Identify the tax year and property account.
- Find the property’s taxing district or itemized rates and taxing authorities.
- Use the county’s applicable certified tax levy information for that year.
- Confirm the combined rate with the Collector if the account does not clearly display it.
- Enter that exact combined rate into the calculator below.
09 / INTERACTIVE CALCULATION
Cass County Missouri Personal Property Tax Calculator
Missouri generally assesses ordinary motor vehicles at 33⅓% of their taxable market value. The local tax rate is then applied to the assessed value.
Use the Assessor’s established vehicle value when available. The price you originally paid, your current auto-loan balance and a private online resale estimate may not match Missouri’s statutory vehicle valuation method.
The calculator does not access Cass County vehicle valuations, taxing districts or account balances. The local tax rate must be supplied by the user.
The assessment classes are general Missouri examples. Confirm whether the selected legal classification applies to your property. Some property categories follow different rules.
This result excludes unentered penalties, interest, adjustments, earlier delinquency and account payments. It is not a bill, a DMV receipt or an official quote.
Worked Example: An $18,000 Vehicle
Assume an ordinary vehicle has an assessed taxable market value of $18,000 and the applicable total local levy is hypothetically $7.50 per $100 of assessed value.
The final calculation is ($6,000 ÷ 100) × $7.50 = $450. A different vehicle value or actual local levy will produce a different result.
What if you own two vehicles?
If two ordinary taxable vehicles have hypothetical market values of $18,000 and $12,000, their combined market value is $30,000.
At a one-third assessment ratio, the combined assessed value is $10,000. Applying the same hypothetical $7.50 levy produces $750 in general personal property tax, before account-specific adjustments.
10 / LICENSE PLATE RENEWAL
How to Get a Cass County Paid Personal Property Tax Receipt
A paid personal property tax receipt is especially important when renewing vehicle registration or Missouri license plates.
Cass County allows taxpayers to obtain a duplicate paid receipt free of charge. A paper copy can be obtained through the Collector’s Office, and online receipt access is available through the tax information search.
Print a paid receipt online
- Open the Cass County Collector Taxpayer Portal.
- Search using your personal property statement number, parcel number or name.
- Find the matching tax record for the year required by the Missouri license office.
- Confirm the account shows payment.
- Open the available paid tax receipt or document action.
- Save or print a copy using the portal’s available document options.
- Make sure the receipt identifies the correct taxpayer and tax year.
How many years of receipts do you need?
| Registration Type | Missouri DOR Tax Proof Requirement |
|---|---|
| One-year plate renewal | Generally the prior year’s paid personal property tax receipt or qualifying non-assessment statement. |
| Two-year plate renewal | Generally proof covering the preceding two years. |
| New Missouri resident with no prior Missouri personal property tax liability | A qualifying statement of non-assessment may be required. |
Missouri DOR accepts a legible original, copy or electronic paid receipt under its stated renewal requirements.
Cass County says it sends updated paid-tax records to Missouri DOR, and participating license offices may be able to check that information electronically. However, owners should confirm whether their chosen license office has the necessary data before arriving without a receipt.
Missouri DOR — Current License Plate Renewal Requirements ↗11 / NO TAX OWED
Cass County Personal Property Tax Waiver or Certificate of Non-Assessment
If you were not liable for personal property tax in the applicable prior year, you may need a certificate of non-assessment instead of a paid tax receipt to register a vehicle.
People sometimes call this a personal property tax waiver, but it is not a general cancellation of existing taxes.
When may a non-assessment certificate apply?
Cass County lists examples including:
- You are registering the first vehicle you have owned.
- You are new to Missouri and did not have an applicable prior-year Missouri liability.
- You are returning to Missouri and meet the county’s applicable tax-compliance requirements.
- You are exempt from personal property tax under applicable law.
How to request a Cass County tax waiver
- Open the official county Certificate of Non-Assessment webpage.
- Review the circumstances in which a certificate can be issued.
- Contact the Cass County Collector at 816-380-8377 or visit the office.
- Provide your name and current address.
- Provide the vehicle’s year, make and model.
- Follow the county’s instructions for documenting non-assessment and obtaining the certificate.
Cass County says no fee is charged.
Collector of Revenue, Harrisonville.
If personal property taxes were lawfully assessed, a certificate of non-assessment generally cannot replace the obligation to pay. Contact the county if you believe the assessment itself is incorrect.
12 / OWNERSHIP CHANGES
Sold Your Car, Bought a New Vehicle or Moved? When Cass County Tax Still Applies
One of the most common reasons for a disputed Cass County personal property tax bill is a vehicle that was sold before the bill arrived.
Missouri generally determines personal property tax liability using what was owned or held on January 1.
| Situation | Typical Tax Treatment |
|---|---|
| Owned a car January 1, sold it in February | Generally liable for that car’s full-year personal property tax. |
| Bought a car January 2 | Generally not assessed that newly purchased vehicle for the current year’s January 1 snapshot. |
| Moved away after January 1 | May still owe the full year’s Missouri tax on property owned at the assessment date. |
| Moved into Missouri after January 1 | Generally not taxed for that calendar year on property newly brought into Missouri after the assessment date, subject to applicable rules. |
| Traded one car for another during the year | The tax is generally based on the vehicle owned January 1, not simply the replacement vehicle. |
| Sold the vehicle before January 1 | Correct the annual listing if the old vehicle still appears on your assessment account. |
Example: Selling a vehicle in June 2026
If you owned a taxable vehicle on January 1, 2026 and sold it in June 2026, Missouri’s ordinary assessment-date rule generally means the tax for 2026 still applies.
The county does not ordinarily prorate that personal property tax because you owned the car for only part of the year.
What if you moved out of Cass County?
- Identify the date you moved and where you resided on January 1.
- Confirm which property was owned or held on that January 1 date.
- Contact the Cass County Assessor to update the personal property account.
- Provide the new address and move date requested by the Assessor.
- Confirm any existing tax balance with the Collector.
13 / BUDGETING
Can You Pay Cass County Personal Property Tax Monthly?
Yes. Cass County offers a monthly payment program for qualifying current real estate and personal property tax accounts.
The program helps taxpayers set aside payments throughout the year rather than paying the full annual bill at one time.
How the county program works
Initial equal installments are calculated using the prior year’s tax amount.
The final installment reconciles the year’s remaining balance.
The county requires automated withdrawal from a bank account.
Cass County states that delinquent accounts are not eligible for enrollment. Taxes must be current when joining the plan.
The payment program does not remove the December 31 tax deadline. An unpaid amount remaining after that date can still trigger penalties and fees.
How to sign up
- Open the official Monthly Payment Program page.
- Review the installment program conditions and eligibility requirements.
- Download the Automated Payment Service Authorization and Agreement.
- Complete the required bank and account information.
- Sign the authorization form.
- Mail it to the Cass County Collector using the official instructions.
- Confirm enrollment and scheduled withdrawals with the office.
Existing delinquent balances require separate handling and should not be confused with the county’s current-tax prepayment program.
14 / VALUATION CORRECTIONS
How to Appeal a Cass County Personal Property Tax Assessment
If the Assessor listed a vehicle incorrectly or assigned an unreasonable taxable market value, review the assessment record and ask the office to explain the valuation.
Missouri’s State Tax Commission identifies the county assessor as the starting point for informal valuation questions.
2026 Cass County assessment appeal dates
Cass County’s published deadline for postmarking a 2026 Board of Equalization assessment appeal form.
The county describes this or 30 days after the board’s final action, whichever is later, for a qualifying State Tax Commission appeal.
As of October 11, 2026, the ordinary county Board of Equalization filing deadline has passed. A later State Tax Commission deadline may still depend on the board’s actual final-action date and the case’s procedural status.
Steps to dispute an assessment
- Find your Assessor account. Open the official personal property assessment search.
- Identify the exact issue. Check the vehicle year, make, model, assessment category and assessed value.
- Collect supporting information. This may include a salvage title, mileage evidence, inspection documentation or other relevant valuation evidence.
- Contact the Assessor informally. Ask how the value was determined and whether a correction is appropriate.
- Review the county appeal instructions. Locate the applicable Board of Equalization application and filing deadline.
- Submit a timely formal appeal when available. Follow the official tax-year-specific requirements and retain proof of filing.
- Review State Tax Commission procedures. If further review is available, confirm jurisdiction and the correct deadline.
Missouri’s State Tax Commission explains that taxpayers protesting an assessment must follow the appropriate payment-under-protest procedures to protect rights and avoid applicable penalties.
15 / TAX RELIEF DISTINCTIONS
Do Missouri Senior Property Tax Credits Reduce Vehicle Taxes?
Be careful when comparing personal property tax relief with Missouri programs aimed at owner-occupied homes.
Missouri’s Property Tax Credit Claim primarily concerns qualifying individuals who paid rent or real estate taxes on the home they occupied.
It should not be described as a general refund of the personal property tax paid on an ordinary car or truck.
| Program / Document | What It Generally Addresses |
|---|---|
| Missouri Property Tax Credit (MO-PTC) | Qualifying occupied-home real estate tax or rent, not an automatic credit for vehicle taxes. |
| Cass County Senior Real Estate Tax Relief | Qualifying residential homestead real estate tax provisions, not ordinary personal property tax on a car. |
| Certificate of Non-Assessment | Documentation that applicable personal property tax was not assessed for the qualifying prior period. |
| Assessment Appeal | Review of the personal property’s valuation or classification. |
For seniors and qualifying disabled homeowners, check the specific Missouri real estate tax or income tax credit program separately.
Missouri DOR — Property Tax Credit Eligibility ↗16 / PRACTICAL HELP
Common Cass County Personal Property Tax Problems and Solutions
I Bought a Vehicle This Year
Confirm whether you owned the vehicle on January 1. For a vehicle purchased after January 1, the ordinary assessment rule generally starts with the following year’s January 1 ownership snapshot.
Missouri DOR registration requirements still apply independently.
My Sold Vehicle Is Still on the Declaration
Check whether the vehicle was owned on January 1 of the tax year. If it was sold before that date, request a listing correction.
Keep the sale or title-transfer documents when contacting the Assessor.
My Vehicle Value Looks Too High
The Missouri valuation method may differ from what you paid or a consumer trade-in estimate you found online.
Contact the Assessor with relevant documentation, especially where unusual mileage or salvage condition may apply.
The DMV Cannot Verify My Paid Tax
Check that the tax receipt name, year and account information match the Missouri DOR record.
Obtain a duplicate receipt and ask the Collector whether updated payment information has reached the license office.
I Never Received My Tax Bill
Search the official Collector portal. Contact the Collector before the end-of-year deadline and check whether the Assessor has your correct mailing address.
I Need a Tax Receipt From Two Years Ago
Search prior years in the Collector portal without restrictive current-year filters.
If unavailable, request a free duplicate receipt through the Collector’s Office.
I Forgot to File My Assessment List
Contact the Assessor promptly. Ask how to submit the late declaration and what penalty rules apply.
Do not wait until vehicle license renewal to correct the listing.
My Tax Bill Has Multiple Vehicles
Review the tax-year assessment listing and make sure each vehicle was owned on the relevant January 1 date.
Request a correction if a vehicle is incorrectly included, duplicated or valued using the wrong information.
17 / GOVERNMENT CONTACTS
Cass County Missouri Personal Property Tax Offices
Cass County’s Collector and Assessor have different offices in Harrisonville. Use the correct address for the service needed.
Cass County Collector of Revenue
Chris Molendorp
Collector of Revenue
2725 Cantrell Road
Harrisonville, MO 64701
Phone: 816-380-8377
Fax: 816-380-8375
Email: collector@casscounty.com
Office Hours:
Monday–Friday, 8:00 a.m.–4:30 p.m.
Cass County Assessor
Roger Raffety
County Assessor
2733 Cantrell Road
Harrisonville, MO 64701
Personal Property: 816-380-8400
Fax: 816-380-8391
Office Hours:
Monday–Friday, 8:00 a.m.–4:30 p.m.
Located in the Mill-Walk Mall, next to Family Center.
Official Assessor Website ↗Both offices are on Cantrell Road but have different street numbers. Confirm the office before visiting.
18 / TROUBLESHOOTING
What to Do if Your Cass County Tax Search or Payment Fails
| Problem | Recommended Action |
|---|---|
| No tax records found | Try the name or complete personal property statement number. Remove restrictive search filters. |
| More than 100 results | Use the parcel number or personal property statement number to narrow the search. |
| Wrong account type | Check whether you searched a real estate statement rather than personal property. |
| Cannot access e-File | Read and accept the disclaimer, then use the account number and ePIN from the mailed form. |
| Lost ePIN | Contact the Assessor to ask about an alternative filing procedure. |
| Online payment is not showing | Keep confirmation and contact the Collector before making a duplicate payment. |
| Prior-year receipt missing | Use the Collector’s receipt service or request a free duplicate directly. |
| DMV says tax proof is missing | Verify the required tax years, owner’s name and paid receipt or non-assessment eligibility. |
| Bill is unexpectedly high | Compare assessed value, vehicle list and actual tax district levy with previous years. |
| Late charges shown | Ask the Collector for the current payoff and whether any correction procedure applies. |
19 / FREQUENTLY ASKED QUESTIONS
Cass County Missouri Personal Property Tax FAQs
How do I look up Cass County Missouri personal property taxes?
Open the Cass County Collector Taxpayer Portal at casscountycollector.org. Use the Tax Record Search field with your name, personal property statement number or personal property parcel number. Open the matching record to review tax details.
Where can I pay Cass County personal property taxes online?
The county links to the Collector Taxpayer Portal for tax searches and online payment. Start from the official county Personal Property page or use the Collector portal directly.
When is Cass County personal property tax due in 2026?
The annual tax is due upon receipt of the statement but no later than December 31, 2026. Payment or an accepted mailing postmark must meet the county’s deadline requirements.
When is the annual personal property declaration due?
Cass County’s 2026 assessment form specifies March 1 for filing the personal property assessment list to avoid a potential penalty.
How is Cass County personal property tax calculated?
The Assessor determines a taxable market value and applies the appropriate Missouri assessment percentage. The Collector’s calculation is assessed value divided by 100 multiplied by the total applicable local tax rate.
What percentage of a vehicle’s value is assessed in Missouri?
Ordinary cars, trucks and other qualifying motor vehicles generally use a 33⅓% personal property assessment ratio. Special property classifications can have different statutory percentages.
Can I print my paid personal property tax receipt?
Yes. Cass County provides access to paid tax records and offers free duplicate receipts. Search the Collector portal or contact the Collector’s Office.
Do I need my personal property tax receipt to renew license plates?
Missouri generally requires proof of paid personal property tax for the prior year for one-year renewals or the previous two years for two-year renewals. Qualifying statements of non-assessment may be accepted instead.
How do I get a Cass County personal property tax waiver?
Review the county’s Certificate of Non-Assessment guidance and contact the Collector at 816-380-8377. The county requests your name, current address and vehicle year, make and model. No certificate fee is charged.
Why am I being taxed on a car I already sold?
Missouri generally taxes personal property owned or held on January 1 of the tax year. Selling a vehicle later does not ordinarily prorate or eliminate that year’s liability.
What if I bought the car after January 1?
A vehicle acquired after January 1 is generally not included in that year’s ordinary personal property assessment snapshot, although titling and registration requirements still apply.
What if I lose my personal property tax ePIN?
The Assessor states that an ePIN from a lost mailed declaration cannot be reissued by the office. Contact 816-380-8400 for another accepted method of filing your assessment list.
Does Cass County allow monthly property tax payments?
Yes. The Collector offers an automated monthly payment program for qualifying current personal property and real estate tax accounts. Delinquent accounts are not eligible for the standard program.
Can I appeal my vehicle’s assessed value?
Yes. Contact the Cass County Assessor to review the valuation and request correction when justified. Formal appeal options have strict deadlines, including the county Board of Equalization and Missouri State Tax Commission processes.
What are the Cass County Collector’s payment card fees?
The county’s published Methods of Payment page, dated April 4, 2023, lists 2.4% for credit cards and 2.0% for debit cards. Verify the current provider fee before completing a transaction.
Are senior real estate tax credits available for vehicle tax?
No general vehicle-tax refund should be assumed from Missouri’s home-related property tax credit programs. Those programs have separate eligibility requirements for occupied-home real estate taxes or qualifying rent.
What is the Cass County personal property tax office phone number?
Call the Cass County Collector at 816-380-8377 for bills, receipts and payments, or the Assessor at 816-380-8400 for personal property listings, valuation and declaration questions.
20 / OFFICIAL SOURCES
Official Cass County Missouri Property Tax Resources
The following government and government-linked resources support the procedures, dates, assessment methods and local information explained in this guide.
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Cass County Collector — Personal Property
Official links for payments, tax searches, waivers and licensing.
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Cass County Collector Taxpayer Portal
Tax record searches, statement identifiers and payment access.
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Cass County Assessor — Personal Property Search
Assessment accounts, owner-name, account and address search.
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Cass County Assessor — Online Personal Property Declaration
Official e-Filing service using the mailed assessment account number and ePIN.
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Assessor Forms — 2026 Individual and Business Declarations
Current assessment forms and county appeal application.
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Collector — Personal Property Tax General Information
January 1 assessment, November billing, December 31 payment deadline.
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Cass County Methods of Payment
Published card-processing fee information and office contacts.
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Cass County Tax Entities and Rates
Local levy explanation and official property tax formula.
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Cass County 2025 Tax Levies (PDF)
Official 2025 city, school, fire and additional levy components.
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Cass County Duplicate Property Tax Receipts
Free duplicate receipts and Missouri license office verification.
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Cass County Certificate of Non-Assessment
Tax waiver eligibility, required details and contact information.
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Cass County Monthly Payment Program
Tax prepayment agreement, eligibility and installment structure.
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Cass County Assessment Appeal FAQs
2026 Board of Equalization and State Tax Commission filing dates.
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Missouri State Tax Commission FAQs
Assessment classes, vehicle valuation rules and assessment appeals.
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Missouri Department of Revenue — License Plate Renewals
Paid receipt and non-assessment proof requirements.