In general, the apartment is pretty good. It is just a short distance from Toledo metro station and the terrace is really pleasant with a nice view. The apartment itself would be pretty good with just a little touch here and there. Our main problem was the bathroom. Hot water runs rather randomly and when it runs, it does not run for a long time. We are talking about 60 - 90 seconds here. It didn't work very well for 3 women who want to have a shower and wash their hair. But OK, we managed somehow. It's actually quite refreshing to wash your hair in a cold water :-) Other problem I would like to mention would be the lack of space where you can put your stuff in. The apartment is full of .... things. There are clothes in the wardrobes so unless you take it out, you live from your suitcase. Not a big deal, we experienced worse ... but still.
Also, but this is not Annamaria's problem - the elevator didn't work the whole week we were there. We have been told that it broke just before we arrived. OK. But we are talking about 4th floor. 121 - 126 steps (I was not able to keep my mind on counting them so I always got a different result ...anyway, it's lot of steps if you carry few bottles of wine, melon and some bread and cheese :-) or a luggage to or from the apartment.
In general, I would recommend the apartment to people who are not too "sensitive". We had a great time there but we are pretty seasoned. If you expect something "posh", then look elsewhere.