Monica’s apartment was absolutely perfect for our stay in Madrid. We took a day trip by train to Toledo and also took the train to Barcelona. (Atocha station is literally across the street and so easy for taking day trips from Madrid and also the high speed train to Barcelona, etc. )
The Metro lines are close as well that can take you easily to Puerto Del Sol, the Palace, etc. Retiro Park is close to the apartment.
Monica was so accommodating for our early luggage drop off. We felt very much at home in this cozy apartment (wine, milk, and sweets left for us as well!).
This location and host are fabulous. Highly recommend this apartment. We will be back!