I stayed at Nuria's place for a month and I really loved it!
Her house is located in the area where there are many cafes, restaurants and shops to explore. It's only 15 minutes away from Parque Mexico and you can walk to Roma Norte and Condesa areas.
The room and kitchen were very clean and she was very quick at responding to my messages whenever I had questions. The room can be a little cold in winter but she gave me extra blankets and a heater so it was no problem.
The best part of my stay was her warm hospitality. She recommended great cafes, restaurants and events in the area as well as places to visit in the city. Nuria and her husband Magú were always so welcoming and I had a great time with them.
I would recommend this place to anyone and if I have a chance to visit the city again, I wouldn't hesitate to come back to her place!