"This ANZSES community event enable you to visit sustainable houses in Autralia and New Zealand! (Saturday and Sunday in some areas, check House Locations for details)
Ticket prices: Family; $30, Single; $20, Concession family; $15 Concession single; $10, ANZSES members; free - join on the day!
Sustainable House Day tickets are available in all the open houses that you visit. Your ticket gives entrance to all the houses during the all week end - no need to book in advance.
Be inspired by some of Australia's and New Zealand's most beautiful homes when they open to visitors on Sustainable House Day. All homes feature passive solar design and some also have active solar features."
W: http://www.solarhouseday.com/