Ive just read this article about the location of Carls Victorian-style house. Is this house the inspiration?
Actually, it’s not. They did get inspiration from a particular house, though (there was a picture somewhere).
It’s funny though. Aside from the fact that it is missing the second floor, that house looks nearly identical to Carl’s house.
If you are talking about the /Film article, they have updated it with pictures from the website that Rey pointed out.