£19.7bn Capital Gains Tax Reform Could Build 90,000 Council Homes

Reforming capital gains tax would raise around £19.7bn a year — enough to build 90,000 new council homes annually and train 128,000 new NHS nurses, according to Tax Justice UK. The figure anchors a wave of reader criticism aimed at the budget delivered by Chancellor John Healey on 28 October, which many say falls far short of Andy Burnham's promised transformation.

Caitlin Boswell, deputy director of external affairs at Tax Justice UK, said the budget was "a drop in the ocean of what is needed" to deliver the scale of change Burnham had pledged. Her critique cuts to the gap between rhetoric and receipts: voters were promised a wholesale reset and an end to neoliberalism, but got what one observer dubbed the Martin Lewis budget.

What does the budget actually deliver for households?

The concrete measures are modest. There is 4p off the price of gherkins, a temporary tiny bank tax, and a £100 energy payment for households.

For Juliet Lunn, a renter in a band B property in Cockermuth, Cumbria, that £100 was consumed almost instantly. Northern Energy emailed her at 5pm on budget day announcing "a temporary fuel surcharge of £17 per delivery will be applied to LPG deliveries as from your next delivery". The company warned that elevated fuel costs were likely to remain for the foreseeable future. Lunn had six LPG deliveries last year — £102 in surcharges, more than the energy payment itself. "My 'breathing space' was short-lived on budget day," she wrote.

Where could the money come from instead?

Boswell laid out the revenue case. The government should fairly tax the vast fortunes of the richest people and corporations, which were left mostly untouched by the budget. Her shopping list includes:

• recouping wealth and profits siphoned off to shady tax havens each year
• equalising how the tax system treats income from wealth versus income from work
• building HMRC's capacity to properly measure and collect tax from the very richest

Together, she argued, these steps would raise tens of billions to fund targeted cost of living support and Burnham's ambitions to fix the housing crisis, fund social care and devolve power and wealth to every region. The capital gains tax reform she cites already has supporters among members of the government's own party.

Who benefits from the smaller fixes?

Other readers found unintended winners in the detail. John Victor Davies of Hastings welcomed the abolition of the energy standing charge but noted that second and third home owners — including approximately 177 MPs, Airbnb properties and holiday lets — presumably stand to gain.

Jack Kenward of South Molton, North Devon, flagged another missed lever: frozen tax thresholds. Aligning the income tax threshold with the state pension would have guaranteed that those with no other income pay no tax, keeping more money in the pockets of working people and those on very low incomes. "Maybe next year?" he asked.

What's the political risk?

Hugh Firth of Newcastle upon Tyne put the stakes bluntly: unless the government tackles income and wealth inequality seriously, "people's anger will unceremoniously sweep it from office at the next election." He agreed that Burnham's grand rhetoric and romantic notions need translating into a bold programme of change.

Boswell was harsher still. "This government cannot survive much longer on vibes alone, and Labour is already on its last chance," she wrote. Burnham must use his 10-year plan and spending review to lay out a proper roadmap to genuinely improve lives — "otherwise he risks being remembered for gherkins, which isn't much better than Liz Truss's lettuce."

Robert Bowden of Bristol added a lighter jab at the chancellor's briefcase, asking whether the government could not have funded a red box with "CR III" painted on it rather than the "ER II" sported by Healey.

The practical question for households and businesses is whether the next fiscal event moves from retail-level relief to structural tax reform. Boswell's £19.7bn capital gains figure gives the Treasury a concrete yardstick — and the surcharge-swallowed £100 payment shows how quickly small measures evaporate on contact with real bills.