Once completed, use these instructions to submit your application. ​. Our work in the Real Estate department involves preparing and collecting county taxes while serving the taxpayers in a professional and courteous manner.Calculate how much you'll pay in property taxes on your home, given your location and assessed home value. The state publishes Common Level Ratios (CLR) that represent the ratio of assessed values in a county to market value. Bureau of Individual Taxes. The credit caps property taxes based on income level. Use Black or Blue Ink Only: Do not use pencil or red ink when completing form. 10.