Disney has a long list of box office hits and "Up" is one of them.
If you recall, "Up" is an animated comedy adventure about a 78-year-old man who ties balloons to his house and flies away, with an 8-year-old stowaway.
The house is the center piece of the story. It's a modest house, that's colorful and has a great front porch. In fact, instead of describing it, why don't you go see it in real life.