We loved how close this was to everything in Seville. You are a ten or fifteen minute walk to many attractions. There are tapas bars all around. We really enjoyed Bar Alfalfa for tapas. There is also a little organic shop (Ecotienda de Rosi) just up Calle Santiago (before you get to the Mas supermarket), and a gorgeous bakery in the other direction.
The flat itself was new, clean and very well appointed, with sharp knives, salt, pepper and oil (so much easier than byo!), and plenty of pots and pans for cooking. In summer I am sure the plunge pool would be a welcome respite.