Little apartment in what seems to be the basement (you take the stairs down), but there's a little "garden" with a big window - so there's enough light. Unfortunately we weren't able to use the outside space, as it was full of mosquitoes.
The place is functional, well equipped, the wifi is fine well for working, and there's a good access to the city. The main downside though is the noise: the neighborhood is fairly quiet, but the walls are so thin that you can hear the TV upstairs, the clock next door, and everything else that's happening in the nearby apartments - it's still totally liveable, just good to know.
Communication went very smoothly.