I absolutely enjoyed my stay at Jose's place in Madrid. Jose is an excellent host and extremely helpful.
The house is 10 min walk from Madrid Atocha train station and most of the major tourist attractions are walkable (2-3 km). Also, the metro station Anton Martin is just next to the house, making it extremely well connected for those who want to use metro.
The house is super clean and comfortable. I will definitely recommend this place for anyone traveling to Madrid.