The ground floor is a kitchen, on the left is a fridge and a cupboard.
On the right are a an oven, a dishwasher and a sink.
There had to be a way for the minifig to get to the upper floor so I used the kitchen elements as stairs.
In the room upstairs there are a bed with a TV remote and a pizza in cardboard (freshly delivered), a desk with a Game Boy and playing cards, and a chair. A TV, a clock and a shelf are on the walls.
By the time I entered this house in the contest it wasn't clearly stated whether or not the attic can be functional so I made just a hole and nothing more.
Nice! I like all the small details, such as the Gameboy. (P.S. Do you find it odd that almost all of the people who commented on this have red cars as their buddy icons? Haha)