The Department for Levelling Up, Housing and Communities (DLUHC) has published guidance in response to breaches of planning control under the Building Safety (Responsible Actors Scheme and Prohibitions) Regulations 2023.
The 2023 Regulations, made under Sections 126-129 and 168 of the Building Safety Act 2022, create a Responsible Actors Scheme, a Building Industry Scheme made under sections 126-127 Building Safety Act 2022. Eligible residential developers who do not join the scheme can be subject to planning and building control prohibitions. More information can be found here.
The guidance can be found here.