Great apartment and great price. Super well-located.
To keep in mind:
*once you enter the building there are some stairs and then you find the elevator(useful info for families with strollers)
*the double bed from the first room after entering had a very soft mattres. It was fine for us, but some people might need a harder bed: the sofa beds there are harder and als a great option.
Ksenia and her son were very kind and answered to our messages right away. It's a great option!