Crisitina & Marta's place is very conveniently located in the Sants area, super close to two main lines of the Metro / Subway, as well as to supermarkets, pharmacies, coffee shops, etc. You can walk virtually every where, and thanks to the proximity to subway lines in no time taking metro you will be in the main touristic attractions. Also only 10 min walking to the Camp Not, so very good location for the Barca fans. The beds are really comfortable and we were able to fully rest the 4 nights of our stay. That said, it is a very developed area, and there is ongoing construction in the street, so the noise from outside can be heard at all times - if you are really sensitive to noise, reco to bring ear plugs. Cristina was super attentive and responsive at all times, she even accommodated our early arrival to the premises. The coffee shop around the corner was super convenient to grab bread, pastries, coffee and freshly squeezed orange juice. We also cooked several times in the kitchen, once we got our supplies from the nearby supermarket, and overall the kitchen was well equipped, including automatic dishwasher. Elevator was a plus, particularly to take the luggage up and down, and also for my 80-year old mom, when she did not feel like taking the one flight of stairs after walking all day across Barcelona. Highly recommended.