Romina was an excellent communicator, and provided us with all the necessary information prior to arrival. The check-in process was very thorough and professional, and we were provided with three keys (very helpful for a group of 6!). There was a guide (in English) provided, which was very helpful.
The apartment had all the basic amenities- elevator, wifi, kitchen appliances, washer, and 4 bedrooms, however it is probably best for light travelers/backpackers who want to stay overnight rather than families. We were a group of 6, with 10 bags total (6 large sized suitcases) so it was a bit of a tight fit for us. There is only one double bed, which, again was fine for us given that we just needed a place to crash before catching our flight the next morning. The AC is only in the living room but the the rooms each have small fans. However if you keep the AC on and keep the doors of the bedrooms open, they do cool down.
The apartment's location is great- right next to shops and restaurants, easy public transit access and close to the Sagrada Familia. Overall we had a nice stay and I would recommend this apartment. Thank you very much, Romina.