The Schedule ICR Adjoining lot pin error on my Illinois State tax return still doesn't make sense to me. The ICR form asks for adjoining lot info (county and PIN) IF included in my property tax bill. I don't own an adjoining lot so therefore it is not included in my property tax bill. So there is no PIN (parcel number ) for this non-existent adjoining lot. Since there is no information to enter into the adjoining lot fields on the ICR form I left it blank. The problem is that Turbo Tax gives me an error if the field is left blank. Looks like this is a problem with the Turbo Tax software.
