We both likes this hotel, the service was great, all the staff we interacted was very friendly and professional. Room nice, big shower, nice bed and a small minibar.
Restaurant and gym all clean and fresh.
The location was perfect for our needs. 5 min walk to park, 10 min walk to Prado and train station just across road (which was perfect for our day trip to Toledo)
The rooftop bar was also really nice with a great view of Madrid.
Only two cons, bed good but a bit soft for my liking. And lots of construction work outside (not the hotels fault though)