My parents and I really enjoyed our stay at Victor's apartment. The apartment is quiet and very spacious, the outside terrace was great for the three of us to have breakfast or relax on an evening. Location wise, there are some local shops and restaurants nearby and the Plaça de Catalunya is roughly a 20 minute walk away.
Victor is a very nice host, he offered some helpful tips on the local area and was very accommodating in allowing us to check in a few hours early. I would recommend Victor's apartment to anyone looking for a place to stay in Barcelona.