Patrick Boyle

When a Housing Boom Turns to Bust

The video examines New Zealand’s recent housing bust, using a $1.81 million "dunger"—a dilapidated three‑bedroom home—as a vivid illustration of how wildly inflated prices have become. At the 2022 peak, an average Auckland house cost 1.4 million NZD, roughly 35 times the median income, before falling 16 % nationwide and up to 27 % in Wellington, leaving many owners in negative equity. Key drivers include political incentives that keep house prices rising: mortgage subsidies, first‑home buyer grants, tax breaks for landlords, and restrictive zoning that limits new supply. The speaker cites Henry George’s 19th‑century proposal for a land‑value tax as a rare bipartisan solution that would tax unearned land appreciation without discouraging productive investment. Notable examples underscore the human cost: a couple sold their home at a loss to live in a bus, and over 2,000 construction firms have gone insolvent since 2022. The Reserve Bank of New Zealand’s split‑vote on rate hikes—resolved only by Governor Anna Bremen—highlights the tension between curbing inflation and protecting homeowner wealth. The broader implication is that any economy built on the assumption of perpetual house‑price growth is vulnerable to sharp corrections when interest rates rise. Policymakers worldwide face a choice: continue subsidising a fragile bubble or adopt reforms—such as land‑value taxation and relaxed zoning—to restore affordability and protect the construction sector.