Over-60s hold most UK housing wealth

Owner‑occupiers aged 60 and over hold an estimated £3.84 trillion in UK housing equity, or 55% of the country’s net housing wealth, according to analysis by Savills. The property firm says about £2.92 trillion of that equity sits in main residences, with the rest in buy‑to‑let and other residential holdings. The concentration is especially sharp in London and the South East, where over‑60 owner‑occupiers alone hold just over £1 trillion, Savills’ research head Lucian Cook said.

Those numbers describe more than a demographic fact; they outline who the housing system is built to protect. When most housing wealth is held by older owners, policy debates about “affordability” tend to arrive with constraints. Price falls are treated as a crisis, not a correction. Planning rules, local opposition to building, and tax choices that favour existing property values become politically durable because the largest bloc of voters has the most to lose from change.

Savills points to one mechanism by which the market might loosen: landlords, including older investors, may sell as regulatory and cost pressures rise. That is a polite way of describing a transfer forced by policy risk. When governments tighten rules on private renting—through licensing, eviction restrictions, or tax changes—the immediate effect is often not cheaper rents but fewer landlords willing to carry the compliance burden. Properties then move from small rental portfolios into owner‑occupation or larger, better‑capitalised landlords, while tenants face churn and higher search costs.

The other potential release valve is downsizing, which Savills calls a “bigger overall impact” but one blocked by “psychological, economic and practical barriers”. In practice, those barriers include stamp duty, limited suitable supply, and the simple fact that many older owners can afford to stay put. A system that taxes transactions heavily and restricts new building makes moving expensive and staying rational.

The result is a politics of slogans. Parties can promise to “build more homes” while leaving intact the planning vetoes and fiscal incentives that keep scarcity valuable. Younger households then meet the same scarcity through higher rents or larger debts, while older households hold the equity that scarcity creates.

Savills’ estimate is not a forecast, but it does imply the next decade’s housing story: wealth will change hands through inheritance and forced sales more readily than through a sudden surge of construction.