What New Zealand’s Healthy Homes standards require in rentals

The standards address different parts of the home

Heating includes acceptable fixed heaters with capacity for the main living room. Insulation rules apply to ceilings and underfloors. Liveable spaces need openings for ventilation, and the standards include kitchen and bathroom extraction. Each standard has its own technical details. Source 1

The building also needs to keep moisture and draughts out

Tenancy Services lists efficient drainage, gutters and downpipes, plus a ground moisture barrier where there is an enclosed subfloor. It also says landlords must block unreasonable gaps and holes that cause noticeable draughts. These are separate checks from heating capacity. Source 1

An exemption can be limited in time or scope

Tenancy Services lists a 12-month exemption if the tenant is the immediate former owner and the tenancy began immediately after the property was acquired from them. It also describes partial exemptions in some buildings with restricted access or shared ownership. Individual standards can have their own exemptions. Source 3

The tenancy agreement records compliance

Tenancy Services says the landlord should include an updated compliance statement in the tenancy agreement. If the property appears to fall short, its tenant guidance says to raise the issue with the landlord. It also describes a notice to remedy and the Tenancy Tribunal if the issue is not resolved. Source 1 Source 2

Sources

• New Zealand Tenancy Services Healthy Homes standards for tenants
• New Zealand Tenancy Services keeping a property up to standard
• New Zealand Tenancy Services Healthy Homes exemptions