Sonias apartment is located in Poble sec, a very quiet and comfortable location to discover Barcelona, as it is near the Metro station Parallel and between the Olympia hill Munjuic and the old town. It's a restored flat in a beautiful old building. The flat itself is really huge and was clean, when we entered it at first. The whole furniture seemed to be very new and it was, in fact! The gas cooker in the kitchen scared us a bit, because we were not used to it.