I bought a house and sold a house and am trying to figure out how to deduct the property tax

I moved from Iowa to Florida.  We bought a house in Florida and claimed Florida residence in July 2016.  Our house in Iowa sold in September 2016.  At closing on the Iowa house we owed $12k in taxes that brought the house up to date for 2015 and 2016.  We are also not sure if we paid taxes on the new house at closing in July.  How should we go about entering the property taxes for these 2 houses in our tax return?