Overall it is not a bad place to stay in Barcelona.
The description of the listing exaggerated it’s close proximity to Sagrada Família. It is not next to it. It is a good kilometer away. Just have to be clear to consumers. Also, I was charged almost 15 euro extra (for tax) when I checked in. This was never mentioned in the listing description. And I did stay in two other Airbnb listing in Barcelona before this one. They did not charge me a single euro for staying there. So, their claim about the tax is doubtful. I felt like I was held hostage by this extra cost before they let me checked in.
Also, two days before our check in time, they sent me a message saying that if I checked in after 3pm, they had to charge me for an extra 30 euro. This seemed like odd to me.