This hotel is, most likely, the closest hotel to the venue (exactly 1 minutes' walk according to this Google map).
These are the prices for the YAPC::Europe attendants:
This special price includes:
To book a room a Hotel Granada Center with this Special Price you will need to send an email to: granada@hotelescenter.com, with the reference: YAPC CONFERENCE. You can pay just when cheking out.
More info about Hotel Granada Center at www.hotelescenter.es/hotel-granada-center/