Not bad
Not bad, but it's a bit empty. Should add some more rooms, like the back garden and the garage (entrance from the kitchen or front.) Also, Marge + Homer's bedroom, I couldn't find a way to get to there. If you weren't gonna make the mysery door the basement, you should have made it the closet, as it is in many episodes, and shown some of Homer's collections. Also, the upstairs bathroom that's not en suite to Homer + Marge's bedroom (more recently appears where Maggie's room is in your game). Maybe the attic too, that's a cool place.
Also, just more stuff to click, each room should have lots of stuff, otherwise it's little more than a picture. I would like to see v3! =)