We lived at Vagelis' place during 10 days - and we had a great time.
The apartment is very small, but it was comfortable for two people. There can be found everything you may need, also there is a washing machine in the hallway.
During our stay we kept in touch with Vagelis (he lives in the same building) - he helped a lot and gave some good recommendations about our trip.
The city center is in 25 minutes walk, for us it was absolutely no problem.
A good place to stay near the city center and explore it.