The double room is much larger and the bathroom has a raised tub.  Still not a 492 Euro room.  I  did find the hotel on another site where this room was listed at 196 Euros….still a very high price.  The location is great, but the nights can be noisy as that is when all the work happens in these narrow streets and the deliveries seem to be made.  I  am now on a lower floor so closer to throw noise.