Council Tax Reduction Calculator

Council Tax Reduction (CTR) is a locally administered scheme that helps people on low incomes pay their council tax bill. Each council in England runs its own scheme, so the rules, income thresholds and maximum reductions vary by area. It replaced the old Council Tax Benefit in April 2013, and that shift from one national benefit to hundreds of local schemes is why two neighbouring councils can treat identical circumstances quite differently. Working-age claimants may receive a partial or full reduction depending on their circumstances.

Pension-age claimants are protected by a national scheme and can receive up to 100% reduction in their council tax. The council's means test looks at your income, savings and household. For pension-age claimants, capital between £10,000 and £16,000 counts as £1 a week of income for each £500, so money in that range trims the award rather than ending it. Hold more than £16,000 and you are usually out of scope, although capital is ignored entirely for pensioners receiving the Pension Credit Guarantee.

Many councils require working-age claimants to pay a minimum amount, often 8-25% of the full bill. Some are more generous and still offer up to 100% reduction, while others cap help at 80% or less, which is worth checking before you assume anything. This calculator applies the discounts you tick and the maximum reduction you enter, so it shows the best case; your council's means test decides the actual award.

Income rules also sit with the council. Most schemes allow some earned income before the award begins to taper, count benefit income in full, and disregard child maintenance. Disability benefits such as PIP, Attendance Allowance and DLA are usually left out of the calculation altogether, so receiving them does not cut your reduction. Do not confuse CTR with the discounts sitting alongside it. The 25% single person discount is automatic, the disabled band reduction charges you at the band below your own, and empty property exemptions run on an entirely separate track.

Receiving Universal Credit does not automatically qualify you for CTR, and a separate application is nearly always needed. Some councils link across to DWP data and open a claim for you, but plenty do not. UC income is counted in the CTR calculation. A single person on the standard allowance of £424.90 a month has £98 a week coming in, and how much reduction that leaves depends on your council's income rules. If you also work, the UC taper (which removes 55p of UC for every extra £1 you earn) stacks with the CTR taper, giving a combined effective marginal rate often between 70% and 85%.

The pension-age scheme is national, applies from State Pension age (66, rising to 67 by 2028) and runs both more generously and more consistently than the working-age patchwork. Pension Credit recipients usually see the whole bill covered. Income above the Pension Credit threshold but below a council-specific ceiling produces a tapered reduction instead. Pension Credit itself is badly under-claimed, with up to 910,000 eligible pensioner households not claiming it (DWP, 2023/24), so the sensible order is to claim Pension Credit from DWP first and let CTR follow, which happens automatically in many councils. A typical award runs £3,000 to £4,000 a year before you add CTR, Housing Benefit and a free TV licence, and gov.uk/pension-credit-calculator will show where you stand.

Applications go through your local council's website and the paperwork is predictable. You will need National Insurance numbers for yourself and any partner, proof of income such as payslips, benefit letters or pension statements, the last two months of bank statements, proof of identity and your council tax account number. Processing usually takes 4-8 weeks. Awards are normally backdated one month, or three months where you can show good cause such as illness or missing information, so a claim filed promptly after your income drops is worth real money. Every week of delay is a week of bill you cannot recover.