Amazing apartment and overall experience! I wish I could give more than 5 stars for everything. The pictures don't fully do it justice, the apartment itself and the views are even better in the real world. The apartment is very big and super clean and nicely organized. The view towards the sea is insanely good! The balcony is huge and great for outside dinners or remote work. You have a direct view of the whole bay and Mount Olympus in the distance. You also have a first-line view of the sunset. There is also a second balcony on the other side that's also very big and has a wonderful view of the city and the rooftops. Also very nice area to chill if you want to switch up the sea view for a more urban one.
Konstantinos and his parents are the most wonderful hosts ever! They are very friendly and super helpful with any questions you might have. His mom Maria also shared wonderful Greek food with us, which was simply delicious. It was a pleasure meeting them and having them all be our hosts.
Lastly, the location is great - it's close to Thessaloniki (which has a 3km long beautiful sea promenade perfect for leisure walking or biking) if you want to experience a bigger city, but also close to some beautiful beaches. Kalamaria itself is a gem - you are close to all the restaurants and to the two main pedestrian areas - the seaside street and the downtown pedestrian street. Both are full of coffee places, restaurants, shops, etc. And the people in all are super friendly and welcoming! So there is a lot to explore right by the apartment or even a bit further out. We stayed for a month and had plenty to do and explore and many beaches to relax on.
All in all - one of the best vacation experiences I have ever had and I highly recommend this place. We are already thinking of coming back!!!