Clean room, housekeeping was great and towels were changed daily. Occidental 414 is located in a great area near the Diagonal station, as well as walking distance to city centre.
Small dissapointment would be not accomodating to our request to have a nicer facing room, at first we were told this would be no problem- then were told we would need to pay. Also, city tax is charged after your stay and not included in the hotel price as an FYI.
Overall a pleasant stay, small but managable room, modern and aesthetic features- would recommend!