The apartment was in a great location and had everything we needed for a comfortable stay. The beds were comfortable and the apartment was sparkling clean when we arrived, we were walking distance from everything, and Maria and her co-host Leonor were extremely responsive to our messages.
The only thing I would note is that the building is older, so the electricity isn't as reliable, which is common in a lot of European buildings. If you have more than 1 thing running at a time, you need to re-set the breaker, which we ran into when doing laundry.
Other than that, I would highly recommend this apartment!