Ewa and Pau's place is in a perfect location. Close to Las Ramblas, La Boqueira Markets, the Aerobus was just at the end of the street which was handy to get from and to the airport along with the Metro train station, bus stops and a information centre for tickets to all sorts of touristy things.
There are plenty of shops in the area for food, cloths etc
We felt safe walking the streets around the apartment during day and night.
The apartment was clean, well equipped with utensils and consumables, great WIFI and there were three of us so we had more than enough room.
Ewa did warn us about the stairs as we had our Mother inlaw with us. There are a lot of stairs but manageable for us.
We had great communication with Ewa and Pau from the beginning and Ewa met us at the arranged time for check in. There was a great information pack that was very helpfully.
Would recommend this apartment and definitely stay at Ewa and Pau's apartment again.