What is an Unsecured Property Tax Bill? I sold my unsecured property and still received a tax bill.File Form 1099S, Proceeds From Real Estate Transactions, to report the sale or exchange of real estate. When you owe tax debt, we automatically have a statutory lien that attaches to all California real or personal property you own or have rights to. Terms and Conditions for the upcoming tax sale will be published in the future. The next tax sale will be scheduled in 2025. If you're a Minnesota homeowner or renter, you may qualify for a Property Tax Refund. Listed below are some common questions frequently asked about property tax bills. Why do I have to pay property taxes? How do I borrow a doll kit?