We had a lovely stay at Pilar's place! The flat is perfectly located in the center of Barcelona, there's a metro station near the place (3-5 minutes away walking) and practically everything is easily accessible, not to mention that the flat is 5 minutes away (walking) from La Pedrera! The place was impeccably clean and very comfortable! Both Pilar and her husband turned out to be excellent hosts - so polite and helpful! Truly more than one can hope! And the place itself is quite charming - in a historical building with such a particular design and architecture! I strongly recommend it and would definitely return myself!