Written questions

Heat Pumps: Planning Permission

Commons · Question 87969 · Tabled 4 Nov 2025 · Department for Energy Security and Net Zero · Official record

Answered 17 Nov 2025

Question

Asked by Pippa Heylings

To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential impact of planning restrictions on noise levels for heat pumps on installation of those pumps.

Answer

Answered by Martin McCluskey, 17 Nov 2025

Research found that noise complaints from air source heat pumps are rare and heat pumps are perceived as being very quiet (Air source heat pump noise emissions, planning guidance and regulations - GOV.UK). In 2025 the Government amended the Permitted Deve...