First of all, the place is exactly as it appears in the photograph; actually even a bit more spacious if you can imagine. The building itself has three units. Samuel's place is on the main level with one unit above and one below. The entire place is sparkling clean and the kitchen is well equipped. I have enjoyed staying there for a whole week and got a lot of work done. However, if you are not accustomed to living below someone, you may be bothered by the occasional transmissions of different sounds- squeaking floorboards, voices or even snoring. Be sure to understand that this place, though spacious, is not a partying kind of space. Actually, it's specifically forbidden.
The neighborhood and streets are very clean and quiet. There are two bus lines and an elevated train station within a 5-minute walk. Neighborhood eateries, particularly the authentic Mexican and Persian restaurants, are affordable and excellent. All-in-all, I think this place is a great value and Samuel is an excellent host.