No private-sector owner of a $37 million building would let the roof rot, the windows leak, and the insulation disappear for three decades. But that is exactly what successive governments did with Premier House, and the remedial bill now arriving is the predictable consequence of an accountability structure designed to produce exactly this outcome.
The Department of Internal Affairs has spent approximately $1.36 million on Premier House across the 2024-25 financial year and to 28 February of the following year. The line items read like a building that has been ignored until it screamed: $375,081 on scaffolding and building wrap, $242,961 on a roof replacement, and $240,183 on exterior painting. Add earlier documented spend, including $169,849 on initial refurbishment works in the eight months after Luxon became Prime Minister and $85,673 disclosed via OIA in early 2024, and the running total exceeds $1.6 million in reactive spend on a building that was already flagged as failing.
The warning that went nowhere
None of this was a surprise. A 2023 Premier House Board report, chaired by former Controller and Auditor-General Lyn Provost, recommended a $33 million full refurbishment, with a more extensive option costed at up to $80 million. Even the bare minimum, a long-term maintenance plan, was estimated at $1.3 million per year, or $27 million over 20 years.
The Board found the roof would need replacement by 2025, there was little to no insulation, windows were single-glazed, and the lift failed accessibility code requirements. Its verdict was damning: the property had “not been cared for in a way that acknowledged its heritage or supported its conservation”. The government’s response has been scaffolding.
Accountability by design failure
The structural problem is straightforward. There was “no standing financial provision” for repairs and maintenance, meaning every capital improvement required ad-hoc Cabinet sign-off. No maintenance schedule. No ring-fenced budget. No accountable steward with enforcement power. No significant refurbishment took place between 1990 and the early 2020s, more than 30 years, with the only major spend being $3 million on security upgrades in 2018.
The Premier House Board itself is the governance equivalent of a suggestion box. It gives advice on long-term stewardship but has no decision-making authority. An advisory body with no enforcement power is governance theatre. The asset degrades, the board writes reports, Cabinet defers, the scaffolding goes up.
In 2024, former minister Peter Dunne argued the political focus on Luxon’s accommodation allowance “overlooked a more important underlying concern” and proposed establishing an independent authority to manage heritage properties, insulated from political interference. Also in 2024, Taxpayers’ Union campaigns manager Connor Molloy named the real cost of dithering: “Right now, taxpayers pay for a Premier House, but it’s not in a fit state for the PM to use it. The more dithering, the more this is costing.”
A symptom, not an anomaly
This is not a story about one house. It is a story about fiscal culture. Net core Crown debt stood at $182.171 billion as at 30 June 2025, representing 41.8% of GDP. The OBEGALx deficit for that year was $9.3 billion. A government running those numbers while allowing a $37 million asset to deteriorate for three decades, for want of a $1.3 million annual maintenance budget, is exhibiting a pattern, not an oversight.
Any commercial property owner knows the arithmetic of deferred maintenance. You skip the $50,000 paint job, you get the $250,000 reclad. You skip the $20,000 roof inspection, you get the $243,000 replacement. Premier House is the public-sector version of that equation, scaled up and repeated across schools, hospitals, courts, and social housing. The difference is that in the private sector, someone loses money. In the public sector, the bill simply migrates to the next government and the next set of taxpayers.
The Taxpayers’ Union questioned in 2024 whether the entire building should be demolished and rebuilt rather than restored at $33 million or more. That is a legitimate question. But the more important one is why the governance framework that produced 30 years of neglect still exists unchanged. Until someone has both the authority and the budget to maintain public assets without Cabinet sign-off for every paint tin, the scaffolding will keep going up, the bills will keep arriving, and taxpayers will keep catching them.
Sources
- NZ Herald: Premier House upgrades cost more than $1 million over two years as ‘critical remedial work’ continues
- RNZ: Premier House report recommends $33m refurbishment for ‘dated’ building
- RNZ: Big, expensive, and not fit for purpose – What you need to know about Premier House
- Newsroom: PM one step closer to Premier House after $180k upgrade (2024-07-30)
- FYI: OIA 2324 0711 Response – Premier House maintenance (2024-04-04)
- Newsroom: Peter Dunne – Upgrading Premier House is a priority (2024-03-07)
- Scoop: If Tearing Down Premier House Is Cheaper, Then Get It Done (2024-03-07)