Irene's home fulfilled what we expected :) Communication was easy, place - cozy and big enough for three people. You have to remember that nearest metro line do not go directly to city centre and you have to change, but it is nothing terrible.
Special thanks to Maria for being helpful and great local tips (all places she suggested and we visited were great, but an ice-cream place - aaamazing!). It was a pleasant stay, I would totally suggest this place to friends .