The location of this hotel is ideal, it's 6 minutes from the centre of Barcelona (2 stops) on the L6 metro line and about 30 minutes walk to many of the main sites (Park Guelle, Sagrada Familia, Las Ramblas), with supermarkets nearby for amenities. The staff at NH Beluga's front desk were always friendly and accomodating, resolving an issue for us at check in with no difficulty. The rooms were adequately sized and well-cleaned daily and complementary toiletries and a hairdrier were issued as standard. The breakfast was varied, however the quality of certain dishes (such as the eggs) left a bit to be desired. The main downside of the hotel was that the rooms were not soundproof in the least. We could hear virtually everything that happened on our floor and the plumbing system in the rooms meant that you could hear the neighbouring room's water system as though it was being used IN your own room. The wall paper in our room was starting to peel off, which didn't affect us much but was unappealing.