The IMF just published their concluding Statement of the 2019 Article IV Consultation Mission to New Zealand.
They conclude:
New Zealand’s economic expansion lost momentum recently. The near-term growth outlook is expected to improve on the back of a timely increase in macroeconomic policy support. Downside risks to the growth outlook have increased but New Zealand has the policy space to respond should such risks materialize.
Macroeconomic policy settings are broadly appropriate, while macroprudential policy settings are attuned to macrofinancial vulnerabilities in the household sector, which have started to decline but remain elevated.
Financial sector reform in the context of the Review of the Capital Adequacy Framework and the Review of the Reserve Bank of New Zealand Act should provide for a welcome further strengthening of the resilience of the financial system and regulatory framework.
The government’s structural policy agenda appropriately focuses on reducing infrastructure gaps, increasing human capital, and lifting productivity, while seeking to make growth more inclusive and improve housing affordability.
Within the statement they warn that:
Risks to the outlook are increasingly tilted to the downside. On the domestic side, the fiscal stimulus could be less expansionary if policy implementation were to be more gradual than expected, and the domestic housing market cooling could morph into a downturn, either because of external shocks or diminished expectations. On the external side, global financial conditions could be tighter and dairy prices could be lower. Risks to global trade and growth from rising protectionism have increased, and this could have negative spillovers to the New Zealand economy, including through the impact on China and Australia, two key trading partners. High household debt remains a risk to economic growth and financial stability, and it could amplify the effects of large, adverse shocks. On the upside, in the near term, growth could be stronger if net migration were to decrease more slowly than expected or if the terms of trade were to be stronger.
With regard to macroprudnetial they warn:
The scope for easing macroprudential restrictions is limited, given still-high macrofinancial vulnerabilities. The shares of riskier home loans in bank assets (those with very high LVRs, high debt-to-income, and investor loans) has moderated due to the combined impact of the LVR settings and tighter bank lending standards. However, with the RBNZ’s recent easing of the LVR restrictions, improvements in some macroprudential risk factors such as credit growth have recently stalled or started to reverse. Further easing of LVR restrictions should consider the possible impact on banks’ prudential lending standards, as well as the risks to financial stability from elevated household debt.