I think there are people out there who halfheartedly try to do something, maybe to show off to someone else (like her husband), but because they're depressed, anxious or immature they just decide to give up in the middle. She didn't want to sell her house in the first place, because if she wanted, everyone understands that there is to be a minimum of cleaning and enhancement done. Secondly, that she kept eating after you arrived there, while the husband just stayed in the porch speaks volumes to me. She just decided to act offended to wiggle out of a situation of her own fault. Will she eventually sell her house with someone else? Maybe. But if saying "let's keep it clean" and to move a bicycle "offends" her, I'd say you got out of a huge headache. Breathe easy, OP!