I lived in this apartment for around four months with three other students, all studying at Berkeley. The apartment can easily work for four people, and it was well-equipped with all necessary furniture and utilities. We often used the roof top patio which has an amazing over the bay. The apartment is really not too far from the UC campus - I biked there everyday for the first couple of months, and then went on to take the bus (36) which goes directly to campus from the closest bus stop, which is a 5 minute walk from the apartment.
Mehmet was a great and flexible host, and was always within reach. When we accidentally clogged the kitchen sink, he was quick to find a fix for us, which meant that our sink was working again the next day.
Overall, I would really recommend anyone staying in the East Bay Area to stay with Mehmet.