Could it be that homes valued at £1.5 million are about to be swept up in Rachel Reeves’s proposed mansion tax? This is the startling confirmation from Jonathan Russell, the chief executive of the Valuation Office Agency, who has indicated that these properties will undergo revaluation to ascertain if they exceed the new £2 million threshold.
In her recent November Budget announcement, Ms. Reeves introduced a mansion tax that mandates an annual payment of at least £2,500 for properties valued over £2 million. She asserted that this initiative is part of broader efforts to tackle the enduring issue of wealth inequality in our nation.
During a Treasury select committee session on Tuesday, Mr. Russell elaborated, saying, "The banding starts at £2 million, but we have not finalized our assessments yet. We will likely include homes with an indicative value of £1.5 million in our evaluations to ensure no properties are overlooked."
According to Mr. Russell, between 150,000 and 200,000 properties will be subject to revaluation to check their eligibility for this tax. He emphasized the importance of transparency in the valuation process, stating, "We want people to trust the process because, while it’s a valuation for us, it’s fundamentally about their homes. We aim to conduct this assessment accurately and rigorously."
To determine property values, the agency examines various factors, including location, number of bedrooms, size, and type of dwelling (such as detached or semi-detached). However, when pressed about potential exemptions for specific types of residences, such as convents or retirement homes, Mr. Russell admitted, "That aspect is still under consideration—whether these institutions will be included remains to be clarified."
In the upcoming months, discussions will be held concerning how homeowners can challenge their valuations and which properties might qualify for exemptions. Mr. Russell acknowledged that the council tax valuation system encountered some challenges last year due to the implementation of a new technology platform, but he assured that the issues had been resolved.
This high-value council tax surcharge is set to launch in 2028, collected alongside existing council tax by local authorities, with proceeds directed to the central government. The proposed annual fee will be categorized into four bands, beginning at £2,500 for properties valued at £2 million and escalating to £7,500 for those worth £5 million or more. A significant number of the affected properties are expected to be situated in London.
In November, the Office for Budget Responsibility projected that this measure could generate approximately £400 million annually by the fiscal year 2029-30.
James Cleverly, the shadow housing secretary, commented, "As we anticipated, Labour's new family homes tax is broadening its reach, capturing more properties than initially expected. It won't be long before average families discover their homes classified as 'mansions,' accompanied by hefty bills. Under Labour, council tax rates are rising sharply across the board, with an average increase of £1,143 for families residing in Band D homes throughout this parliamentary term."
The Treasury has been contacted for further comment.
