We chose this place because of a wedding around the flat. My wife and my mother in-law arrived before me. Βαγγελης guided the taxi driver and gave the keys to my wife. Everything was in order and clean. There is no noise which is very important for us because we have a small kid. There are nice cafes and supermarkets around the flat. Also sea is in 10 min. walking distance.
Since we have a car, we went to Thessaloniki by car. I do not know how to go to city center via public transport. But as i wrote, we needed a place close to the wedding.
I strongly recommend to stay here if you want a accommodation in Kalamaria (Καλαμαριά).