The Kansas Affidavit of Home Buyer Ten Year Period is a document filed with the Kansas Department of Revenue that confirms the purchaser's ability to pay taxes on a property they are purchasing. This document is typically used when a buyer is purchasing a home from a seller who has owned the property for at least 10 years. It serves as a guarantee that the buyer will be able to pay the back taxes (if any) on the property. The Kansas Affidavit of Home Buyer Ten Year Period comes in two forms: 1. The Kansas Affidavit of Home Buyer Ten Year Period (A-2) is used when the seller has owned the property for more than 10 years and can provide proof of past payments of taxes and assessments. 2. The Kansas Affidavit of Home Buyer Ten Year Period (A-3) is used when the seller has owned the property for less than 10 years, or cannot provide proof of past payments of taxes and assessments.