The apartment is a great place and is a good location for exploring Barcelona! 2 mins walk from the cathedral and about 20/30 mins pleasant walk to the gothic quarter/beach. Taxis cost about 8-10 euros if walking is not an option.
There are some great little cafes and bars near by.
Pedro is a great host always on standby if anything is needed. He is very welcoming and gave us some local knowledge and a map to find our way around. This is the second time i have used Pedro’s apartments as he was so good when we stayed in Barcelona a few years ago.