If you are a resident in rooming accommodation see the following information about your rights and responsibilities under the Residential Tenancies and Rooming Accommodation Act 2008
You may also want to see General tenancy facts which cover both general tenancy agreements (flats, units, houses) as well as rooming agreements (renting a room and sharing common areas and facilities with other residents).
If you share rental accommodation but are not a rooming resident see the information on shared rental accommodation, including the fact sheet on Share Housing – Your legal status