Some friends of mine have taken over the running of Cycle re Cycle, a not for profit community bike shop in Bradford. They are having a blitz this weekend and are looking for volunteers and/or donations of bikes. I'm planning to go along tomorrow. More info on their Facebook event page here:
https://www.facebook.com/events/2029303083969147/I'm sure they'd also welcome enquires from anyone interested in volunteering or donating bikes and bits in future.