Carlos and Nina are super hosts. they deserve that title. They know how to design and furnish an apartmentthat is comfortable and modern. Each of the two rooms have large sliding doors that open to the main living area. The kitchen is nicely equipped and the washer and dryer function well. ( This was important to us- because we were traveling for a while) Nina responded prior to our stay to all my questions. During our stay also she super responsive and welcoming. When my son broke his glasses she suggested an optician that could do a quick turn around. Her suggestion was perfect and really saved our trip. Their apartment is in a fun and lively neighborhood and is 15 minutes from The Guadi Battlo house and about 20 from The Gothic Quarter and La Rambla. we felt very much like residents of Barcelona. The building is clean, quite and secure.