I have a friend who rents in an one-story house. Just your common house: there's a living room, a kitchen, and three rooms (all of them occupied by university students). 

It something like this from the outside:

![A tropical-style house with a wraparound porch supported by rough tree-trunk pillars. A small dormer window is just visible at the back of the house. The house is surrounded with palm trees and eucalyptus trees, and there's a brick-paved driveway or walkway visible in the foreground. All you can see of the house itself is one big picture window; there's no way to tell how large the house is, or what sort of layout it has. (In other words, it doesn't seem to illustrate the question at all.)](https://i.stack.imgur.com/Zy3bZ.jpg)

How would you call this kind of building?