Excellent experience all around.
Incrediby central location for Madrid visitors with easy access to public transportation. The apartment was quite comfortable with a fully appointed kitchen as well as a squeaky clean bathroom. The owner was very friendly and helpful and gave me some of his local recommendations for grocery shopping, restaurants and bars. Even though the location may appear vibrant in a somewhat dense neighborhood, the interior orientation of the apartment proved to be very serene and quiet and made for perfect sleeping. Highly recommended.