This is a fantastic managed apartment in a great location. The L'Eixample district feels safe, interesting and has lots of options for food and drink. The Metro (subway) station is only two blocks away.
Three good sized bedrooms and two bathrooms. Beds were comfortable and the lounge-kitchen-diner has plenty of space. The elevator is small (1 person plus the suitcases) but is useful when you need to take heavy bags up to the 4th floor.
It wasn't promoted, but the paid underground car park directly across the street offers discounted parking (30Euro a day versus standard 36Euro) for Deco Apartment guests. A very easy option if driving - just tell attendant you are staying at Deco apartments (or show him your AirBnB booking)