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

To ask the Secretary of State for Housing, Communities and Local Government, how many building assessment certificate applications have been (a) made to the building safety regulator, (b) approved, (c) refused, and (d) yet to be determined.

As of 1^st December 2025, the average cost of a determination for a Building Assessment Certificate was £23,084. There has been a total of 1838 Building Assessment Certificate applications to the Building Safety Regulator since it was established. Of which, (b) 166 have been approved, (c) 448 have been refused, (d) and 1224 applications have yet to be determined.

The Building Safety Regulator is continuing to work to enhance the level of appropriate BAC information and guidance that is available for applicants.