Cass County, MinnesotaProperty records & tax offices
Links open the listed public-office or service-provider website in a new tab. This directory does not collect payments.
Find the right property record
Use the property portal for ownership and assessed value, the collector for a bill or balance, and the map for parcel location. Have the address, owner name, or parcel number ready.
Tax bills & filing dates
These are the dates and qualifications recorded in the directory. Confirm your tax year and current deadline with the official office and your property’s notice.
- Tax bill mailing
- By March 31, 2026 under Minnesota's statutory calendar; official Cass County pages reviewed did not publish an exact 2026 mailing day.
- Payment deadline
- 2026 Cass County schedule: real property first half May 15 (or all if $100 or less); resort first half May 31; manufactured-home first half August 31; non-farm real-property second half October 15; farm real-property and manufactured-home second half November 15; next business day if weekend/legal holiday.
- Assessment appeal
- Begin with the assessor and the local Board/Open Book meeting shown on the valuation notice; Cass County Board review follows in June. A Minnesota Tax Court petition for taxes payable in 2026 was due April 30, 2026.
Exemptions & appeals
View exemption application (opens in a new tab)Exemption filing
Own and occupy by December 31, 2026 and mail the homestead application to the assessor by December 31, 2026 for taxes payable in 2027; reapplication is generally unnecessary unless requested or status changes.
Senior relief
Minnesota Senior Citizens' Property Tax Deferral Program: applicant must be 65+ (or one spouse 65+ and the other 62+), total household income $96,000 or less, and must have owned and homesteaded the home for the last five years; the homeowner pays up to 3% of household income and applies by November 1 for the following year's taxes. The deferred balance is a state loan secured by the property; other Minnesota refunds and disability/veteran programs may also apply.
Valuation limits
No general countywide annual valuation cap was verified for Minnesota. Estimated market value is set under Minnesota law; taxable market value can differ because of homestead, veteran, agricultural, Green Acres, Rural Preserve, and other statutory exclusions, credits, or deferrals.
For a valuation appeal, use the appeal date in the tax and filing section above. Keep your notice, supporting evidence, and proof of submission.
More exemption & appeal guidance →