Lovely little apartment right in the heart of the city. Very easy to find and right next to the airport bus stops. Shops, cafes and restaurants right on the doorstep with the water only a stones throw away. Being so central means that it can be little noisy at night so if you are from a quiet area like me I would suggest earplugs or white-noise. I slept very well. All communication is super-efficient. Great price for the overall product.
Thessaloniki is a food lovers paradise and I can heartily recommend to all.