I welcome all the contributions to the debate, those from across the aisle as well as from the Government Benches.
The Government are more determined than ever to make sure that this country is one where the dream of home ownership can become a reality for aspirational working Britain and where, at the same time, we address the challenge for generation rent, whether they are in the private or social sector. We delivered over 217,000 new homes to rent or buy in the last year alone, the highest in all but one of the past 30 years.
This must be the point of departure, not the point of arrival. We are ambitious to go much further, first through planning reform, including the revised draft national planning policy framework and reforms to developer contributions. That is fundamental to delivering the homes the country needs, and fundamental to ensuring they are the right homes built in the right places to the right quality. As my hon. Friend the Member for Southport (Damien Moore) argued clearly and cogently, density is a key part of that, which is why the NPPF says that local plans should significantly raise minimum densities in towns and cities, and on other land well-served by public transport. My hon. Friend the Member for Weston-super-Mare (John Penrose) spoke powerfully about the importance of this particular policy measure and I recognise that he wants the Government to go further. The hon. Member for Oxford East (Anneliese Dodds) spoke about the need to preserve garden space when we utilise density.
Planning reform also means giving greater weight to the need to put suitable brownfield land to good use. Arguments on that were made on both sides, including by the hon. Member for Reading East (Matt Rodda) and my hon. Friend the Member for Cheadle (Mary Robinson). As the shadow spokesperson said, the hon. Member for Mitcham and Morden (Siobhain McDonagh) gave us an iconoclastic blast at the prevailing consensus around green belt, which I will certainly reflect on. Under the revised NPPF, we will also hold local authorities to account through the new housing delivery test to make sure we have a stronger focus on getting homes built, because people cannot live in a planning permission. There can be no ducking or diving; councils must build the homes that their communities need.
We must also deliver the infrastructure to support house building, a point made by my hon. Friend the Member for Northampton South (Andrew Lewer) and the hon. Member for York Central (Rachael Maskell). People rightly ask, when they see a new development near them, will the roads be congested, will local schools have enough places and will it mean a longer wait to see my GP? We are investing £5 billion, so local authorities can secure vital infrastructure in areas where housing need is greatest. Through our marginal viability funding, and through the £4 billion from the latest tranche of Forward Funding, which goes to larger-scale projects, there is the potential to deliver 200,000 homes in relation to marginal viability and over 400,000 new homes from the Forward Funding pot. That is the way the Government will deliver more homes, while at the same time build the stronger communities we all want.
At the same time, we will not shrink from holding developers to their responsibilities. The most recent figures show that 684,000 homes with planning permissions granted have not yet been completed. That is far too
high. My right hon. Friend the Member for West Dorset (Sir Oliver Letwin) is leading a review of the gap between the number of planning permissions granted and homes being built. He will make recommendations in autumn for closing the gap. It will be important in addressing the concerns expressed so eloquently by my hon. Friends the Members for Poole (Sir Robert Syms) and for Stoke-on-Trent South (Jack Brereton). Where planning permission is granted, we believe it should be viewed more like a contract for delivery, not the start of an endless haggle that exhausts councils and frustrates local communities.
At the same time, we recognise that central Government have a lead role to play. We must lead by example. Releasing surplus public sector land has the potential to increase the supply of new homes and meet our ambitions. We are pressing all Whitehall Departments to release more sites, with the capacity to deliver 160,000 additional homes. Of course, that offers a special opportunity for us to provide more affordable housing for the teachers, nurses, veterans and all those key public sector workers who should be able to afford to live in the communities that they serve with such dedication.
Our mission is not just to build more homes, but to deliver housing that is available and affordable to everyone in our society, especially the most vulnerable. Strong speeches were made by hon. Members on both sides of the Chamber, including the hon. Member for Crewe and Nantwich (Laura Smith) and my hon. Friend the Member for Chichester (Gillian Keegan). The Government are committed to halving rough sleeping by 2022 and to eliminating it by 2027. We are backing that ambition with £1 billion of funding and with the Homelessness Reduction Act 2017, which has just come into force. I pay tribute to my hon. Friend the Member for Gravesham (Adam Holloway) for all his work in this area, and for having the guts and gumption to see what it is like at first hand and to look at the issue through the eyes of someone who is sleeping rough.
The Housing First pilots launched last week have put £28 million into helping those who are either sleeping rough now or who are at risk of rough sleeping. This aims not only to keep a roof over their heads but to help them to address the underlying challenges that lead to rough sleeping, from mental health problems to alcohol abuse. I welcome the support from the hon. Member for Paisley and Renfrewshire South (Mhairi Black) and right the way across to my neighbour, my hon. Friend the Member for Spelthorne (Kwasi Kwarteng). It is also important to recognise the restlessness of my hon. Friend the Member for Harrow East (Bob Blackman) to go even further than those existing pilots, and that point was very powerfully made.
More broadly, 357,000 affordable homes have been delivered since 2010. More council houses have been built in the last eight years than in the whole period in office of the last Labour Government. Those are the facts. We believe that anybody who works hard and aspires to own their own home—