Small Hostel in the heart of the city, literally on the Puerta del Sol. Good price in comparison to other places in the area, but a little dodgy. Also not so clean and kinda small and cramped on the inside. Beds have no curtains so no darkness or privacy is possible. Not every bed has an electrical socket, so charging your phone might be a problem. Other then that pretty OK. I guess it's a fair price for this standard. You should take into account that city centre is a super popular place for partying, so plenty of guests would be here for it - which means a lot of tipsy people coming and leaving your room all night long, often turning the light on and making a shitload of noise. So.... resting isn't very likely. I don't regret coming, but I think that everyone should be aware of what's to be expected. I rather recommend it for one, max two nights, more would be difficult.