 It is unknown at this time whether PITC will eventually have to relocate as a medium-to-long-term result of the rezoning.Cyrenian House, the trading arm of WA Council on Addictions Inc, is a non-government, not-for-profit organisation specialising in treatment of drug and alcohol addictions and is based in North Perth.They operate two facilities off Gnangara Road in Cullacabardee, both of which were established in 1991 - the Rick Hammersley Centre, a therapeutic community where residents spend 10 weeks, followed by a two-week community re-entry skills development program, and the Saranna Women's Program, a residential village for women affected by addictive or compulsive behaviour and their children, where residents spend a minimum of three months and also receive assistance for re-entry into the general community.