This report provides further information in relation to a list of policy, regulatory and market tools developed to assist territorial authorities who may wish to stimulate the supply of affordable housing within their jurisdictions. The list of affordable housing tools is provided in Appendix 1 were collated from a desktop review of the Treasury and Auckland Council websites. The purpose of the tools is to generate discussion and help territorial authorities within New Zealand (including council members and staff) to consider their role in the facilitation or provision of affordable housing, as required.