Five of us stayed for 4 nights at Nu's which is ideally centrally located. Four of us had our own bedroom, the 5th person had the pull-out couch in the living room. Nu provided sheets for the pull out couch which worked out. Nu was very accommodating and helpful letting us drop our bags off early. It was a clean and well-equipped apartment in an upscale neighborhood full of great cafes and restaurants within an easy walk. There is a great bakery we visited each morning which is just Kitty Corner. We were able to walk to Sagrada Familia from here. The only time we used a taxi was to Park Guell, yet we ended up walking back from the Park since we took our time & it was downhill :) The light-filled living room leads to a nice balcony with a lively city view (advantage of being on the higher floors). We were unable to use the deck since it was windy. We appreciated Nu's prompt, professional and friendly replies to our numerous questions. Nu's suggestions of restaurants were a hit!