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

To ask His Majesty's Government, further to the Written Answer by Baroness Taylor of Stevenage on 15 September (HL2868), whether, where an authority can demonstrate a five-year housing land supply and has achieved a Housing Delivery Test result of at least 75%, the presumption in favour of sustainable development would not be engaged even where there is an identified need for additional social housing.

The new National Planning Policy Framework (NPPF), published in August 2026, introduces a revised presumption in favour of sustainable development which, in combination with new policies on development inside and outside of development boundaries, promotes a sustainable pattern of development.

It does this by steering proposals to appropriate locations: maximising the use of suitable land within urban areas and taking a more selective approach to the types and locations of development outside settlements.

The Housing Delivery Test (HDT) and five-year housing land supply (5YHLS) policies are important mechanisms within the planning system to ensure homes are delivered in line with needs. While failing against either HDT or 5YHLS is one of the circumstances in which housing outside settlements may be allowed, it does not mean that planning permission for housing will be automatically granted, and local planning authorities must consider a range of factors when determining planning applications.

Equally, while the presence of a 5YHLS and an HDT score above 75% are not in themselves circumstances in which development outside settlements may be acceptable under policy S5, there may be case-specific circumstances which support approval.

As set out in the government response to the NPPF consultation, the government will publish updated guidance in due course to assist local authorities in assessing the housing needs of different groups. This will include how unmet for housing should be considered for the purposes of policy S5 in the new NPPF.

You can find the full government response and new NPPF on gov.uk here (and attached).