The flat is very tidy and well located near the metro. In 20 minutes you can reach the city centre.
Natasha has been a fantastic host and she helped us whenever we were in need of support. The communication in Spanish worked very well (I`m German) and I can imagine that it is possible for even non-spanish speakers when just using translate apps, so no problem.
As long as you treat the flat and the other people with respect, you are going to have a great time.
And I really miss the cute cat ;)