Then this last Friday, I called him to say the appraisal came back good and our financing was 100% approved, so the deal is sealed - now we just wait for closing day. On that call he said that he'd talked to his son, and was asked if there were any closing costs he had to pay, to which he apparently said he didn't know. I said yes, I believe they will deduct those from the proceeds of the sale before funds are disbursed. His tone indicated that he was possibly confused by that idea. We moved on and he said he'd call me this week to let me know when he could move in to his apartment, and we'd schedule closing for right around that day.
I'm starting to get concerned about this closing cost thing. As the buyer, I obviously put my best interests first, but not at the expense of being straight forward, honest, respectful, accommodating, and transparent with the seller. My concern is that one of two things will happen - either the seller will freak out at closing when he is once again reminded of his share of closing costs, or, with his son possibly getting involved, if he is not satisfied that his dad is getting a good deal, he can argue coercion or something and get his dad out of the contract, since there were no witnesses to negotiation or contract signing. His son is a senior law enforcement officer, so he may have some persuasion with local judges, if it comes to that.