When are mchenry county property taxes due 2021. Tax Bills are mailed to "Taxpayer of Record," and not to the lienholder if there is one. May 13, 2022 · The first installment for the 2021 taxes is due by June 6, 2022, and the second installment for the 2021 taxes is due by September 6, 2022. How are my property taxes calculated? Property taxes are calculated based on the individual tax levies that the different taxing districts turn in. For application and information contact the McHenry County Treasurer The Township Assessor The Township Assessor might more accurately be called an appraiser. According to Aug 25, 2025 · The Property Tax Senior Deferral Program provides a loan up to $7,500 to pay a property tax bill for qualified Senior Citizens. The tax bills are mailed typically the first week of May. For application and information contact the McHenry County Treasurer The Property Tax Senior Deferral Program provides a loan up to $7,500 to pay a property tax bill for qualified Senior Citizens. For application and information contact the McHenry County Treasurer MCHENRY COUNTY COLLECTOR Donna M Kurtz - McHenry County Treasurer 2100 N Seminary Ave Woodstock, IL 60098 Phone: 815-334-4260 treasurer. Final dates for sending out tax bills, etc. Keep in mind that in McHenry County, taxpayers only receive one tax bill with 2 payment coupons. dvls3xv 52tr fdh 0hi itl crx2 qgugda 9z axfe6 ehcox