I had a wonderful time at Maria‘s apartment. It is a perfect size for 2 guests and is exactly as described. The host was very accommodating after my flight was delayed and I had to do the check-in later than expected. The accommodation is in a great location, very easy to get to the metro which brings you to the Center of Madrid quite quickly. The area has many shops, supermarkets, etc.
I had a great time here and would definitely recommend it to others!