We've stayed in Claude's place for 4 days and really enjoyed it.
Claude waited for us in the apartment when we arrived and showed us around.
The apartment looks pretty much like on the pictures. It is very clean, well maintained, and nicely decorated. The kitchen is well equipped and has some basic amenities (oil, vinegar, tea, sugar etc) which come in handy particularly when staying for a shorter time only. Claude also provided - quite unexpectedly but very appreciated (!) - breakfast essentials like toast and orange juice etc and a nice bottle of Cava, Nespresso coffee capsules and other drinks.
The bathroom is very modern, like the rest of the apartment and features lovely L'Occitane products (what's not to like about that?!) The apartment also has some nice outside space.
Poblenou itself is an interesting part of Barcelona which we have previously stayed in a couple of times. It is very close to the sea, has an abundance of restaurants and because it is less touristy, it makes you feel more like a local.
Overall this is a very nice apartment, with a very attentive and caring host and we felt immediately at home. We will definitely return. I would recommend it to friends and family.