Understand key disclosure requirements for sellers in Washington state and learn how to comply effectively. By law, most sellers of real property must provide a completed Seller Disclosure Statement (aka Form 17) to any buyer.Withholding agents should withhold county tax based on the employee's Indiana county of residence as of Jan. Withholding is a combination ofthe State income tax, which has rates graduated per taxable income, (see chart below) and local taxes. You can deduct a part of your medical and dental expenses, and amounts you paid for certain taxes, interest, contributions, and other expenses. Enter the SDAT Real Property Tax Identification Number of the property for which Homestead. Eligibility isrequested. Be sure to complete line 4 of this form to stop the withholding of Maryland tax. (7) A transfer in which the buyer has expressly waived the receipt of the seller disclosure statement. If you qualify for the Illinois Property Tax Credit, you will need your Property Index Number, sometimes called "parcel number" or "permanent index number.