Question to the Ministry of Housing, Communities and Local Government:

To ask the Secretary of State for Housing, Communities and Local Government, whether the Government plans to review the statutory height threshold for a higher-risk building under the Building Safety Act 2022.

On 17 December 2025, the Department published the results of the Buildings Safety Regulator’s initial review of the definition of higher-risk buildings and its plans for an ongoing review. The initial review found that, at the time of publication, the current definition (including the height-threshold) appropriately reflects the available evidence on risks to individuals from the spread of fire and structural failure.

Going forward, we have agreed that the Building Safety Regulator will, at least once a year, consider whether the definition of higher-risk buildings remains appropriate. The next review will take place in, or before, summer 2026.