"You get exactly what you pay for."
This place its right in the center of Central Madrid, so you will be able to walk to everything at 20 mins max. You are close to all the central neighborhoods, you never need to take an uber. If you need, definitely use the unground Metro, which is a lifesaver if you have to travel far or have to be somewhere fast. All the bars, restaurants and shopping are around you.
The only hiccup that we ran into was the stove short-circuited, but it was fixed the following day. (top quality service)
Natalia was very responsive and the staff that takes care of the apart common areas, and the other that take care of the building are extremely nice, and make sure the place is kept in High-quality condition.
I definitely recommend this place 100x over. (I stayed for 2 months)