Written Question·Ministry of Housing, Communities and Local Government·UIN 99494
Housing: Building Alterations
Tabled: 12 December 2025
Answered: 7 January 2026
Question
Sir James Cleverly
Conservative — Braintree
To ask the Secretary of State for Housing, Communities and Local Government, what assessment he has made of the (a) planning application success rate and (b) the number of planning appeals being considered by the Planning Inspectorate relating to mansard
Answer
Matthew PennycookMy Department does not collect data on planning applications or planning appeals relating specifically to mansard roof extensions.