ER115 Understanding key barriers to the delivery of multigenerational housing in New Zealand (2025)

The research found that the delivery of multigenerational housing in New Zealand is hindered by complex and interconnected barriers across five categories. At the sociohistorical level, deeply embedded societal norms, particularly the prevalent nuclear family model and a general lack of understanding about multigenerational housing, contribute to negative stereotypes and stigma. This sociohistorical context impacts policy, funding, and market dynamics, impeding the broader acceptance and development of diverse housing options, including multigenerational homes.