A 20-minute neighbourhood is an urban planning concept that seeks to design places where all essential services—such as work, education, healthcare, shopping, and recreation—are within a 20-minute walk or bike ride from a resident’s home. By conceptualising places in terms of the key needs of their residents, the goal is to create self-sufficient, vibrant communities where people have a high quality of life, without having to rely on long commutes or car travel. The 20-minute neighbourhood model aims to promote more sustainable, equitable, and healthy lifestyles by reducing traffic congestion, lowering carbon emissions, and fostering local economies.
However, despite being created to offer a positive vision of what places could be like, in recent years, political critics have misunderstood the 20-minute neighbourhood concept, believing it to be a strict limitation on movement, rather than an approach aimed at improving local amenities and services. At the most extreme, conspiracy theories have emerged, suggesting that 20-minute cities are part of a “plot” to restrict people’s freedom of movement in a similar way to the restrictions imposed during the COVID-19 pandemic. Within more mainstream criticisms, 20-minute cities have often been grouped with Low Traffic Neighbourhoods and branded as being part of a set of “anti-car” policies. Certainly, in the final years of the Conservative government, with the Plan for Drivers and review of Low Traffic Neighbourhoods, serious discussions regarding the 20-minute neighbourhood concept fell out of favour in transport planning circles, given the potential political challenges and anticipated lack of support for such schemes.
However, now the concept of 20-minute neighbourhoods is poised to gain renewed momentum in the UK, as evidenced by recent statements from Labour Transport Secretary Louise Haigh. In a significant policy shift, Haigh has committed to reversing the previous government’s restrictions on 20mph speed limit zones and low traffic neighbourhoods. This change in stance is not merely procedural but represents a broader ideological shift. Haigh has criticized her predecessor’s approach, characterizing it as stoking ” culture wars” and actively working against local councils’ efforts to implement community-friendly measures. The transport secretary has even said that Labour will invest “unprecedented levels” of funding in cycling and walking as part of plans to improve health and inequality. Thinking carefully about places in terms of the needs of residents and communities is clearly going to be essential for success.
20-minute neighbourhoods at City Science
While we acknowledge that the reintroduction of 20-minute neighbourhoods as a planning concept is not without political risks, we believe that understanding local movements in detail is critical to developing schemes that maximise benefits to everyone. Contrary to recent portrayals, we view the 20-minute neighbourhood concept as a means to enhance freedom of choice by ensuring key services are accessible to communities without the need to own a car. It’s important to clarify that considering ways to reduce the need to travel is not equivalent to seeking to restrict people’s mobility. Rather, the 20-minute neighbourhood approach encourages a holistic understanding of local communities and current infrastructure during scheme development, placing community needs at the forefront of design decisions. Beyond improving quality of life, enabling local access to services can also contribute to reducing carbon emissions by creating environments where people can easily meet their core needs within their immediate vicinity.
20-minute Analytics at City Science
At City Science, we leverage advanced digital tools within our Cadence 360 platform to enable streamlined local accessibility analysis. Our analytical approaches, underpinned by 20-minute neighbourhood concepts, can help across the design of all kinds of local transport schemes. These tools enable us to gain a deep understanding of places and provide the necessary evidence to identify schemes that will maximise benefits to the local communities.
A key component of our toolkit is the digital Site Analysis tool, which has been successfully implemented and validated in collaboration with local authorities. This tool utilises detailed points of interest data across a broad range of categories, including health, education, community facilities, open spaces, and retail. By integrating this rich dataset with multi-modal accessibility analysis—covering car, bus, cycling, and walking—we can pinpoint areas where new schemes should be targeted to enhance access to essential services, thereby supporting informed decision-making in urban planning and development.
Public Engagement and Education
The transition towards 20-minute cities also necessitates strong public support and engagement. While we believe support for place-based approaches is broad – for example the previous UK government’s independent review of LTNs revealed that a higher proportion of residents were supportive rather than opposed to these schemes across all areas – effective communication remains crucial.
Fortunately, Cadence 360 goes beyond mapping and analysis and also facilitates community engagement throughout the scheme development process. A key feature is the ability to present evidence and schemes via web-based Stories, fostering rich dialogue between planners and communities at every stage. This can enable, for example:
- Sharing and validation of evidence: Ensuring transparency and building trust in the data and evidence being used for local analysis
- Feedback on options: Allowing communities to actively contribute to decision-making processes
- Consultation on proposed schemes: Gathering valuable input to refine and improve plans
- Sharing concepts, designs, and outcomes: Keeping the community informed at every stage.
By leveraging these capabilities, Cadence 360 helps create a more inclusive and participatory planning process, with the aim of increasing public buy-in for 20-minute city initiatives and other local transport schemes.
Find out more
If you would like to find out more about our analytical approaches or digital tools, please reach out to the team at cadence360@cityscience.com.