I really liked my stay at Montserrat's place! If you want to be outside of touristic crowd - this place is very good. Located in a nice and clean residential area, close to different metro stations, nice cafes and supermarkets, walking distance to Sagrada Familia, to the modern area of Glories (design museum etc.) and cool area of Poblenou. The apartment is really nice, very clean and well organized! You can have everything you need and even more thanks to the great host :) Montserrat is very welcoming, so friendly and with a lot of interesting tips for the city! The room is not big but cosy and comfortable. It can be a bit noisy from the street if you want to sleep with an open window but there is an AC in the room. I would stay there again! :)