Wesley had an easy time finding the Ward residence. Elijah told him where the place was, and he could tell the guy was soft on the family. He got it, they were like family to him and helped him when he only had his grandparents as a child. It only made it feel more likely that they were confident they could get away with this sort of thing. That's why Elijah didn't say anything about him being easy on them, that wouldn't be professional. 

He knocked sharply but briefly on the door as he waited. He had some notes and questions in mind, but he was sure he'd have an idea how likely he thought the man was within a minute or two in the conversation. He already felt the guy was suspicious, it was just getting enough information to lock him up.

As he waited, his eyes glanced around the neighborhood and he sighed. This place was utterly depressing if he let it get to him.