Albert’s place is a great location. You have partial view of the Sagrada Família. Super close to metro stop (Sagrada Família). Safe neighborhood to walk at any time of the day. Good restaurants around it.
He will supply a lot of basics (shampoo, body wash, clothes detergent, dish detergent, etc) unlike other Airbnb.
Depending of which flat you stay (we stayed on 1 floor) it can be a little noisy. I would recommend this place.