Rachel Reeves is said to be considering the implementation of a new council tax surcharge on properties valued over £2 million in her upcoming Budget proposal. This measure, commonly referred to as a “mansion tax,” would impact more than 100,000 of the highest-valued homes.
Initially, it was reported that the Chancellor was aiming for a threshold of £1.5 million, affecting around 300,000 households. However, the threshold has been raised to £2 million to prevent imposing financial burdens on families deemed “asset-rich, cash poor.”
In England, council tax is categorized into bands determined by property values from April 1991. The Chancellor is reportedly planning to reassess the most expensive Band F, G, and H homes, affecting approximately 2.4 million properties subject to the surcharge.
According to reports from The Times, individuals may opt to delay payment of the tax until they sell their property or pass away. The Treasury has refrained from providing any official comments on the Budget-related speculation.
In England, council tax bands are structured based on property values from April 1991. The average council tax for a Band D property in England in the 2025-2026 fiscal year is £2,280, with differing bands in Scotland and Wales.
The government is presently seeking feedback on proposals to extend council tax payment periods from ten to twelve months. Under the new plans, the default payment schedule will be over 12 months, allowing for smaller monthly payments.
Households can still choose to pay their council tax over ten months if preferred. Additionally, the consultation suggests a more lenient approach to debt collection for missed council tax payments.
Residents are advised to inquire with their local council regarding potential council tax discounts. For instance, individuals living alone are eligible for a 25% reduction, while households with all occupants exempt from council tax receive a 50% discount.
Those receiving benefits or with low incomes should check if their local authority offers Council Tax Support or Reduction schemes, which could lead to up to a full exemption from council tax payments.
Lastly, homeowners are encouraged to review their council tax band for potential adjustments. Being in a higher band may result in refunds and lower future bills, while being in a lower band could lead to increased future payments.