The place was very clean. The place has all basic things needed, and is in a decent location with several grocery stores and shops, and good wi-fi. Jose was a welcoming host, despite some miscommunication that occurred before check-in, he took time to show us areas to see in Barcelona and give us maps.
The check-out is flexible - so if a specific time is important to you - I would confirm this before booking. We were informed that we had a 10am checkout time when we arrived at the apartment due to another guest arriving the day we were scheduled to check out, which wasn't flexible. Also, be aware that several amenities are not included, such as laundry detergent and only 2 pods for the coffee machine were given for two people for 4 days. Not a big deal to buy our own, but a little inconvenient considering other Airbnb's generally have these items.