The apartment is perfectly located. You are close to the plaza de mayor and you have literally shops and restaurants down the street which is really useful and nice during the week end however you are pretty much paying for the location and not the apartment...
We notice that the apartment was a little bit dirty especially in the kitchen where we found left overs in the microwave (popcorn) and in the shower where we found hairs..
Furthermore, if you are +1,75m tall be careful to not hit your head with the ceiling. I hit my head three times and it really hurts because the ceiling is pretty low since you are nearly located under the rooftop.
Apart from that, everything was perfect but like I said you are pretty much paying for the location which is really worth it.