Work begins on former Tokanui Psychiatric Hospital site

Demolition and remediation work will begin at the former Tokanui Psychiatric Hospital near Te Awamutu next week, with contractors establishing on site this week. 

Toitū Te Whenua Land Information New Zealand (LINZ) is leading the project, which will involve removing 74 buildings, a swimming pool, eight substations, and 14 kilometres of underground services and roading. The work also includes upgrading a closed landfill and works to address contaminated land. 

“After several years of investigations, including soil testing, hazardous building material surveys, and detailed planning, we’re pleased to begin physical work on site,” says LINZ Leader Project Delivery Matt Bradley.

“As part of the demolition, we expect to recycle a significant volume of materials such as untreated and native timber, and concrete. We’re also anticipating positive outcomes for the local community, with a drive to include local contractors and on-the-job training opportunities for young people to gain qualifications. These economic and social benefits are a key focus for this project.” 

Tokanui Psychiatric Hospital opened in 1912 and operated for more than 85 years before closing in 1998. The land was originally acquired under the Public Works Act. Once demolition and remediation are complete, the land will be offered in stages to Ngāti Maniapoto through their Post-Settlement Governance Entity, Te Nehenehenui Trust, as part of their Treaty settlement. 

This work will restore the whenua, making it safe to live or work on again. Any future use of the land will be determined by its new owners. 

The project is expected to take several years to complete.  

Those interested can subscribe to a digital newsletter to stay up to date with progress on the works