Our 4 day stay at Ignacio's place was amazing. The entire place is all yours and it's located on the 6th floor with no elevators. Nothing could beat the location because it's located in the heart of Madrid, literally next to metro. Don't use toaster or washer! The place doesn't have enough power to run either and you will lose all of the electricity once you turn on the toaster. If that happens, you'll have to restart all of the electric appliances in the electric switch box manually. The washer will run for 5-10 minutes and will stop working. Otherwise, the place amazing. We'll consider coming again next time we're in Madrid.