The apartment is well equipped and in the plain city of Madrid.
For a two to three day trip to Madrid it’s a very good place.
If you like to sleep with an open window you might find it a little bit noisy, but you can close the windows and use the air condition.
We had a late check in around 00:30 am, wich was even possible for 40€ extra.
The communication is good and we would come back.