You'd need to look at the closing documents from the sale of your house. On those forms, there is a breakdown of the property taxes paid by both buyer and seller for tax year 2017. You'll look for the prorated amount designated to be paid by the seller.
*** I am NOT a tax expert. I am a seasoned TurboTax user, and volunteer to provide assistance to TT users. Nothing I post is to be considered TAX ADVICE; I bear no legal liability for responses.***
