We arrived in Barcelona and found the apartment via taxi with very specific, easy instructions provided in Spanish to show the taxi driver.
Helen was not at home so she left keys with her neighbours who own an incredible cake shop next door. This made the check in process almost the easiest I've ever had!
The room is gorgeous and was very thoughtfully prepared with a very comfortable bed, plenty of linen, numerous towels, a folder with information about the workings of the apartment/appliances etc, restaurant recommendations and more!
The location was superb being just a few streets back from La Rambla and a short walk to the beach, yet still quiet enough not to be too disturbed by street noise. Bars, restaurants, bakeries at every corner!
We did not need to use the metro at all except to visit Sagrada Familia which is just a bit too far to walk.
We couldn't have asked for a better room in Barcelona and although we didn't get to meet Helen, her partner Noah was very nice and friendly. We'd definitely come back to Helen's apartment if we were to return to Barcelona!