We had a lovely stay at Daniel's apartment. It was super clean, newly renovated with 2 full modern bathrooms, 2 bedrooms with comfortable mattress and pillows and very nice linens, and a small but serviceable kitchen. Plenty of room for a couple and 2 college-age sons. Would be fine for 2 couples traveling together or a family. The area Malasana is a popular and bustling neighborhood--maybe a little grittier than I expected (lots of graffiti), but it felt very safe. I was concerned about no central air when in late June the temps hit 40C (104F)--hello heat wave--but because the apartment is in the back of the building off of a central enclosed courtyard, it felt much cooler inside the building and the apartment was cool enough with the heavy-duty ceiling fans in all rooms. Plenty of restaurants and bars nearby, we especially enjoyed the tapas bar at the end of the street.