We stayed in Maria's lovely apartment for 2 nights in September.
Maria was an exceptional host. She was very communicative, flexible with our arrival and departure times and couldn't have been more helpful in recommending places to see and eat.
The apartment is very clean and comfortable. It is stylishly decorated and is equipped with absolutely everything you may need. Perfect for a couple visiting Madrid and it is situated in a very lively and funky area.
The apartment is located on the 4th (top) floor so the stairs may not be convenient for those with mobility issues but we didn't have a problem and appreciated the incidental exercise! It is worth the effort for the for the peace and quiet with no street noise.
I highly recommend Maria as a host and her apartment for anyone visiting Madrid.