The apartment is better than in these pictures: I found It absolutly clean, comfortable and full of accessorizes to have a good stay and a good time with the other travellers. The position is strategic, you can visit almost all of the city walking (anyway, there are many bus stops around and the nearest underground station is at 5 min.).
Juan is a SUPER SUPER HOST! Polite and helpful, he gives a lot of advise to make your holiday great.