We stayed in Pueblo Sec for two months and greatly enjoyed ourselves. The apartment is in a GREAT location! There is plenty of local shops and restaurants but it is still quiet. We enjoyed walking our dog in Montjuïc and in the nearby parks, but the tourist attractions were still a short walk away.
The apartment was furnished well to accommodate our extended stay with the full kitchen, bedrooms, and bathroom. We joined a local co-working space but we could also work from the apartment when needed.