The apartment is perfect. It looks very recently fully renovated. You have everything you need to have a great stay. Full kitchen, air conditioner, washing machine, wifi, etc. Niki is super easy to reach, is always willing to help and is available for any problems or questions you may have. He knows a lot about the city and if you have the time he may show you around a bit.
It is located very very close to the historic center and in walking distance from the central train station.
He even received us with some fruit, milk and croissants.
We recommend this apartment!