Look no further; this is the place to stay! My wife and I visited in early december and had a perfect visit. Very clean and comfortable apartment in a location that offers everything you could want (unless you're trying to park a car). Cathedral is as close as it looks (nativity vendors were out for the holidays), and the best parts of the city are all in walking distance, such as Real Alcazar or the Fine Art Museum. We felt very safe wandering the narrow streets looking for tapas or ice cream. Plus there's a convenient tram to San Bernardo (convenient drop offs to Plaza Espana etc on the way), and a line of taxis at the end of the block if needed. Hosts were great, and very flexible with checkout/checkin times. Apt was decorative, clean, and had everything we needed. Elena has a list of sites/restaurant suggestions that were helpful. Small kitchen but we weren't there to cook. Pool was cold for winter, but we enjoyed the rooftop regardless (locked ourselves up there once though). A thoroughly enjoyable visit which we hope to take again. [Note that the city became more crowded by dec 4-5th, apparently holiday vacations start around that time]