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Land value taxation can improve housing affordability
By discouraging speculation and encouraging development, LVT can ease housing costs — but only alongside permissive land-use policy; capturing land value alone need not lower prices.
The Claim
Land value taxation can improve housing affordability by discouraging speculative vacancy, penalising the under-use of valuable urban land, and encouraging construction — increasing housing supply where it is most needed.
The Evidence and the Nuance
- Supply effect. Split-rate cities show more construction (Oates & Schwab; Tomson), and more supply tends to ease prices.
- But capture ≠ cheap. Singapore and Hong Kong capture enormous land value yet have costly housing — because the goal there was revenue, and supply was still constrained. This shows LVT must be paired with permissive zoning to translate into affordability.
Strength of Evidence
Contested. The mechanism is sound and the construction evidence supports it, but affordability outcomes depend heavily on complementary land-use policy. LVT helps, but is not sufficient alone.
See Also
- Split-rate taxation increases construction · Speculative Vacancy · Objection: capture didn't make housing cheap