The location is perfect in plaza de mayor. For 3 days we just walked to all main attractions that Madrid can offer. This 5th floor apartment with a small 2people elevator (that goes up to the 4th floor) has a very small but functional bathroom and Kitchen. Bedroom mattress was comfort to sleep on but the sheets and blankets needed to be replaced (old). Hot water and appartment Heater were good (If you arrive in the winter, ask owner to turn on the heater before as it can take a few hours to kick in the heat). Overall good experience if you are not expecting a fancy apartment but location is your top priority. Owner was kind to leave us a welcome wine bottle.