The UK government is facing mounting pressure to reform the financial mechanisms that require housing developers to contribute to local community infrastructure and affordable housing. A recent inquiry by the House of Commons Housing, Communities and Local Government Committee has highlighted critical flaws in the current system, which relies primarily on section 106 agreements and the Community Infrastructure Levy (CIL). These mechanisms are intended to capture increases in land value generated by development to fund vital amenities such as schools, GP surgeries, and affordable homes. However, MPs warned that communities are often denied these benefits due to prolonged negotiations, inconsistent local approaches, and weaknesses that allow developers to reduce their affordable housing contributions on viability grounds after projects commence.

The committee’s report criticises the current process for being overly complex and resource-intensive for local planning departments, which are frequently underfunded. It stressed the need for government reforms to ensure developers adhere to agreed affordable housing commitments, with variations allowed only in exceptional circumstances. The report also called on all local authorities to set minimum affordable housing targets in their local plans, coupled with a fast-track planning system to encourage compliance. Moreover, the committee voiced concerns over the government’s ambition to deliver 1.5 million new homes, noting that delays in publishing a long-term housing strategy have left the industry without clear guidance on how this target will be achieved.

In response to growing industry and public concern, the government announced plans to introduce an Infrastructure Levy, aiming to replace most section 106 contributions. This new levy is designed to ensure developers contribute fairly and predictably to affordable housing and local infrastructure, preventing the frequent renegotiations that have undermined funding in the past. Under the proposed system, councils will have the authority to set levy rates tailored to local needs and will administer funds with an element reserved as a 'neighbourhood share' to empower communities to prioritise local projects. The government claims this will simplify the process, provide greater transparency, and increase affordable housing delivery.

Parallel reforms have been introduced for the Community Infrastructure Levy to increase transparency and local control. New rules require councils to publish detailed reports on financial contributions received from developers and how these funds are spent, remedying a longstanding lack of clarity that has left many residents unaware of the benefits new housing developments bring. These efforts support the government’s ambition to build 300,000 new homes per year by the mid-2020s, underpinning community trust with more visible guarantees about infrastructure investment.

Despite these reforms, concerns remain, especially in London, where the mayor has warned that the proposed Infrastructure Levy could significantly reduce the supply of affordable homes. Research cited by the Greater London Authority suggests that replacing the current system with a levy model could result in the loss of thousands of affordable homes compared to what has been secured historically through CIL and section 106 agreements. The mayor has urged the government to reconsider the levy design to avoid reversing progress in one of the country’s most acute housing markets.

The committee has also urged the government to accelerate funding and planning for new towns, particularly on greenfield sites, with development corporations prioritising socially rented homes within affordable housing targets. They recommend a commitment at the forthcoming Autumn Budget to fund these initiatives and prevent speculation on land values that undermine community benefits.

The Ministry of Housing, Communities and Local Government insists it is taking a comprehensive approach to boosting housebuilding while ensuring contributions to affordable housing and infrastructure. The government is proceeding with legislative measures, including the Planning and Infrastructure Bill and a £39 billion social and affordable housing investment, proclaiming a "landmark" New Towns programme to create thriving communities and restore homeownership aspirations. Nonetheless, the full effectiveness of these reforms will depend on robust implementation, attentive local governance, and ongoing dialogue with stakeholders to balance supply pressures with the urgent need for affordable homes and quality community spaces.

📌 Reference Map:

  • Paragraph 1 – [1] (The Independent)
  • Paragraph 2 – [1] (The Independent), [5] (gov.uk)
  • Paragraph 3 – [2] (gov.uk), [3] (gov.uk), [5] (gov.uk)
  • Paragraph 4 – [4] (gov.uk), [1] (The Independent)
  • Paragraph 5 – [7] (London.gov.uk), [1] (The Independent)
  • Paragraph 6 – [1] (The Independent)
  • Paragraph 7 – [1] (The Independent), [2] (gov.uk), [5] (gov.uk)

Source: Noah Wire Services