Though we never met Kristian, his place is beautiful and in a great location- on a quiet corner just minutes walking away from el Mercado San Miguel, la Plaza Mayor, and la Puerta de Sol. Kristian and the caretaker Laila were extremely friendly and accommodating, giving us many recommendations throughout our stay and allowing us to drop off our bags early before check out and store our bags after check out. The place was simple and clean- basic necessities for a short visit to Madrid. Highly recommend!