Ask a shopkeeper what they think of business rates and the answer usually arrives before the question is finished. The charge lands quarterly or monthly regardless of whether the till has rung, it bears no relation to profit, and it is calculated from a number that describes a property market which no longer exists. That last feature is the heart of the complaint, and of the policy problem.
The mechanics are simple enough on paper. Every non-domestic property in England and Wales — shops, offices, pubs, factories, warehouses, even advertising hoardings and ATM sites — carries a rateable value, an estimate of the annual rent it would fetch on the open market. The Valuation Office Agency, an arm of HMRC, sets these values; Scotland and Northern Ireland run parallel systems through their own assessors. A council then multiplies the rateable value by the multiplier, a figure set nationally at roughly half: in 2025-26 the standard multiplier in England stood at 55.5p in the pound, with a lower 49.9p rate for smaller properties. A shop valued at £40,000 a year in notional rent therefore owes around £20,000, before any relief.
The catch sits in the word "notional". Rateable values are not live market data. They are fixed at an antecedent valuation date and then frozen until the next revaluation. The 2023 list used rents as at 1 April 2021; the list taking effect in April 2026 uses April 2024. For decades revaluations came five years apart, and governments postponed them when the results looked politically awkward — the 2015 revaluation was delayed to 2017, stretching the gap to seven years. Through that period a Northumberland high-street retailer paid rates pegged to 2008 boom-era rents while its trade drained away, and a fulfilment warehouse outside Doncaster paid on cheap pre-e-commerce land values while dispatching parcels for a business turning over billions. The tax was not misapplied; it was accurately applied to a vanished world.
Layered on top is a thicket of reliefs that reveals how uncomfortable governments are with their own tax. Small business rate relief removes properties under £12,000 rateable value from the bill entirely and tapers up to £15,000. Retail, hospitality and leisure discounts have been extended repeatedly since 2020. Empty properties get three months free, six for industrial premises, which has spawned a cottage industry of avoidance schemes involving short lets and boxes of stock moved in and out to restart the clock. Transitional arrangements historically phased in reductions as well as increases, meaning firms whose values had collapsed waited years for the saving — a "downward caption" so resented that the Treasury scrapped it for the 2023 list.
Why reform keeps stalling
Every few years a chancellor announces a fundamental review; there have been at least five since 2015. Each one collides with the same three facts. First, the tax raises about £25 billion a year in England alone, is cheap to collect and nearly impossible to evade, because a building cannot be moved to Luxembourg. Second, councils depend on it: under the business rates retention scheme local authorities keep a share of what they collect, so any cut punches a hole in social care and bin collections unless Whitehall backfills it. Third, most economists argue the real burden falls on landlords over time, since occupiers factor rates into the rent they will offer — which makes cutting them look like a transfer to property owners rather than to struggling traders.
Alternatives keep being examined and shelved. An online sales tax was consulted on and formally rejected in 2022, judged too easy to pass on to consumers and too hard to define. A land value tax would fix the warehouse-versus-shopfront distortion but requires valuing land separately from buildings across the whole country. What has actually happened is incrementalism: revaluations every three years instead of five, a duty on ratepayers to report changes, and, from April 2026, permanently lower multipliers for retail, hospitality and leisure premises funded by a supplement on properties with rateable values above £500,000 — a bracket that catches the big distribution sheds at last.
Whether that rebalancing satisfies the high street is doubtful. The Check, Challenge, Appeal system for disputing valuations still moves slowly, and a tax on premises will always weigh heaviest on business models that need premises. But the frozen-in-time problem, the one that made the charge feel arbitrary as well as heavy, is at least thawing: the shorter the gap between the valuation date and the bill, the closer the tax gets to describing the economy it is levied on.
