I rise to speak in support of new clause 12, in the name of my hon. Friend the Member for Northampton South (Andrew Lewer), on small-site affordable housing.
The need for affordable housing, and indeed housing, across the country is very great. There is nothing like a cold snap and the crispness of fresh snow to bring front of mind people who are homeless on our streets, who have inadequate, cold housing or who need a home of their own. We also need to talk about the delivery of responsible and sustainable housing that is right for local areas, rather than simply stopping it. There is a group of people who do not have the voice of a property to object to a plan, and who do not have the voice of a community to call their home. We need to make sure they also have the homes they need.
On the delivery of affordable and other housing, I completely agree with the sentiment of moving away from nationally imposed housing targets and towards restoring stronger local accountability. Indeed, that is something for which I have long called, as set out in the 2015 Elphicke-House report. The standard method, otherwise known as the mutant algorithm introduced in 2018, has created an unhelpful backlash against house builders and developers without improving affordability in a meaningful statistical sense.
However, we must not throw the baby out with the bathwater, and I will look carefully at the consultation on the NPPF. I ask my right hon. and learned Friend the Housing Minister to consider what further steps may be taken to make sure our councils have greater responsibility for being housing enablers by bringing forward the housing needed in their areas.
As well as the financial, social and wellbeing costs for those who need homes, insufficient building has a very high economic cost to GDP. It is estimated that the house building industry generates over £40 billion of economic activity, including the delivery of £6.6 billion in affordable housing, while 100,000 fewer homes—that is not impossible in a sharp contraction or loss of confidence in the house building sector—could be a loss of £17 billion of economic activity and put 800,000 jobs at risk. So I ask my right hon. and learned Friend the Minister to consider accepting the sentiment behind new clause 12, and to ensure, as the Bill progresses and as the new NPPF is put forward for consultation, that the proper delivery of housing is at the forefront of her mind.