Dolors and Enric offer a cozy, comfortable and very nice apartment best suited for a single person or a couple. The location is convenient but expect that as it is located in the city, you will hear road traffic as well as the occasional dog barking from neighbors walking their dogs. This did not disturb us during our stay.
There are great conveniences all around in the form of a Pharmacies, small grocery stores and a main street a few short block away that have cafes, places to eat and for ATM access if needed.
The Sagrada Familia is short 15 minute walk from the apartment with the Born and Gothic quarters about 45-55 minutes away if you like exploring the city on foot. We did so intermittenly stopping at the numerous cafe's for coffee, restroom facility use, to rest and people watch along the way. Otherwise, public transportation is very near and easily accessible. Taxis are also abundant.
Park Guell is also nearby Dolors and Enric's apartment and is only about 17-20 minutes away on foot.
Enric provided us with a lot of useful information when we first arrived for various sites of interest, about the local transportation and about how to operate the various amenities of the apartment.
All in all, we had a very pleasant stay at Dolors and Enric's apartment and had a great experience in Barcelona.