Hotel in Seville

We are staying for one night only in Seville on Saturday 28 May - we have a hotel booked but not happy with it as would prefer to be in city centre - preference would be Santa Cruz area but cannot find anything reasonable.

If anyone has any suggestions - could they let me know. Tried all the usual web site etc.
thanks

Have stayed in Las Casas de la Juderia and Petit Palace De Santa Cruz. Las Casas is unique and beautiful, Petit Palace less so but still a good place to stay, excellent and helpful reception staff.
Neither hotel is very cheap though, you might be lucky. They are quite close to each other.
Beautiful city Seville, enjoy your stay!