Gloria's small apartment is located inside the old city limit, very close to the Serrano tower gate. This means most of the city and key landmarks are accessible on foot from the front door, which is great. It is an old building with no lift, and although refurbished inside to a good standard, we were a bit cold at times (our stay was over New Year). The place is small - ideal for a couple (bathroom adjoining the bedroom) and tiny kitchen/dining space - although nicely equipped with essentials. Gloria was very helpful with all our questions before travelling and we were met by German, who checked us in early and let us store our bags!