Apartment is nice, clean and comfortable. It's not as big as you may think, but it was enough for 6 of us without getting in each others way. It's very bright and sunny in the afternoon and in the shade at the morning time which is great in case you like to sleep in for a bit. Beds were very comfortable might I add.
Market is right across the narrow street, shops and bakeries are everywhere as well as beautiful squares with bars, cafes and restaurants. It is a beautiful area with an authentic local feel not touristy at all which we loved.
You have at least three metro stations in 10-15 minute walk. Park Guell, La Sagrada Familia, Passage de Gracia, and some Gaudis houses are all in walkable distance from this lovely apartment.
Thank You to Evelin & Gisele, even tho we did not get to meet them, they were very helpful over the phone and left us a nice bottle of wine in the apartment. :)