The apartment is in an excellent location. It is as advertised. There was plenty of room for the 5 adults in our party. It has "old world" charm yet modern amenities. There are 4 bathrooms with showers which is very convenient. For a visit to the historic part of Sevilla, I highly recommend the apartment.
Check in worked out fine but I did have concerns before hand. When we arrived in Sevilla, I called Francisco to determine the specific address. He was helpful in explaining the information to give to the taxi driver, however because of the location there doesn't appear to be a specific street address. Fortunately, the driver knew the name of the apartment and therefore where to go. From the main plaza you have to go through an alley to a garden area to gain access to the apartment. Francisco's cleaning lady met us in the main plaza and escorted back into the garden area. I was very grateful! It would have been almost impossible without her help. She was kind and patient, and despite that we don't speak very much Spanish or she English, we managed fine. My suggestion is to provide guests with a pdf map of the main plaza and alley/apartment location before arriving.