Rachel Reeves is said to be considering the implementation of a new council tax surcharge on properties valued above £2 million as part of the upcoming Budget. This initiative, known as a “mansion tax,” is expected to affect over 100,000 high-end homes.
Initially, there were reports that the Chancellor was aiming for a £1.5 million threshold, impacting 300,000 households. However, the threshold has allegedly been raised to £2 million to prevent imposing financial strain on “asset-rich, cash poor” families.
In England, council tax is categorized into different bands, determined by property values from April 1991. The Chancellor is reportedly planning to reassess the most expensive band F, G, and H properties, affecting approximately 2.4 million households.
According to The Times, individuals may have the option to defer payment of the tax until they either move or pass away. The Treasury has not provided any official comments on the Budget speculations.
In terms of council tax in England, properties are grouped into bands based on their 1991 valuations. The average Band D council tax for the financial year 2025-2026 is £2,280 in England, with different band structures in Scotland and Wales.
The government is currently seeking feedback on proposals to extend council tax payments over 12 months instead of the current ten. While households can currently request a 12-month payment plan for smaller installments, this may become the default under the new scheme.
Households in the average Band D category could save around £38 monthly with a 12-month payment plan, as indicated by the Ministry of Housing, Communities and Local Government. The consultation also suggests a more lenient debt collection process for missed payments.
Residents are encouraged to check with their local council for potential council tax discounts, such as a 25% reduction for single occupants or a 50% deduction if all household members are exempt from payments. Those receiving benefits or with low incomes should explore Council Tax Support or Reduction schemes for potential bill reductions.
Furthermore, homeowners should investigate the possibility of challenging their council tax band for potential refunds or lower future bills. However, thorough research is advised, as upgrading to a higher band may result in increased future payments.