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

To ask the Secretary of State for Housing, Communities and Local Government, what steps his Department is taking to support affordable housing developers with (a) making grid connections, (b) installing drainage infrastructure, (c) achieving biodiversity net gain and (d) other development challenges.

The National Planning Policy Framework sets out that the purpose of the planning system is to contribute to the achievement of sustainable development, including the provision of supporting infrastructure in a sustainable manner.

Local development plans should address needs and opportunities in relation to infrastructure and identify what infrastructure is required and how it can be funded and brought forward. When preparing a Local Plan, Planning Practice Guidance recommends that local planning authorities use available evidence of infrastructure requirements to prepare an Infrastructure Funding Statement. Such Statements can be used to demonstrate the delivery of infrastructure throughout the plan-period.

The government provides financial support for essential infrastructure in areas of greatest housing demand through Land and Infrastructure funding programmes, such as the Housing Infrastructure Fund.

The revised National Planning Policy Framework published on 12 December 2024 will also support the increased provision and modernisation of various types of public infrastructure. It makes clear that local authorities should have policies that set out an overall strategy for the pattern, scale and design quality of places; that they should make sufficient provision for infrastructure including energy; and that applications which could affect drainage on or around the site should incorporate sustainable drainage systems.

The government is also committed to strengthening the existing system of developer contributions to ensure new developments provide necessary affordable homes and infrastructure. Further details will be set out in due course.

On 28 May 2025, the government published a consultation on improving the implementation of biodiversity net gain for minor, medium and brownfield development. It can be found on gov.uk here. The consultation closed on 24 July 2025 and the Department for Environment, Food and Rural Affairs is considering the responses received.