My friend and I loved the super-close location to the beautiful Barcelona boardwalk (5 min walk; the walk to the metro is closer to 8 min) and the non-touristy neighborhood (big plus if you want a more "local" experience). Unfortunately, there was construction across the street that woke us up every morning – this was not mentioned to us at all prior to arrival/booking.
The apartment was very clean and had most anything you'd need for a proper stay. However, upon arrival, we could only find 1.5 rolls of toilet paper – and we were staying for 6 days. Upon inquiry to the owners (not Kristjan and Ana), they gave us 1.5 more, but told us they "were not obligated to do so." I have to say that this was bizarre – and if that's really the case, this "limit" should be explicitly stated in the listing (which currently says that essentials – which includes tp – are provided). As there were no tissues provided either, 1.5 rolls is not enough for two women for nearly a week (we ended up using about two, which seems perfectly reasonable).
Communication with Kristjan and Ana was generally very good, but we never met them and were unsure if we should be contacting them or the owners (who were less responsive/helpful) with our questions/concerns. Methods and contacts of communication should be clarified prior to arrival.
Overall, we had a nice stay and would recommend Poblenou for beach lovers and those wanting to avoid tourists.