Punakaiki Beach Camp:
Cabins available in various configurations, but suggest you book fairly soon
organise with others and book as required, beds work out at about $20-$25 pp (+$5 bedding if needed).
I've already booked a cabin with room for 5 (4 beds free). Let me know if you want a bed (pay on arrival)
If full up, the other options near by for accommodation are the Tavern (http://www.punakaikitavern.co.nz/) or the back-packers
Old Nurses Home:
www.reeftonaccommodation.co.nz/ or call Glenn on (03) 732-8881
Queen beds ($80 per room), Singles ($60 per room) or Twin share ($80 per room. $40 pp) available.
Organise with others and book as required, beds include all bedding, towels etc.
Common areas/lounge, big kitchen etc Should be sweet.