London life expectancy gap spans 15 years

A disparity of 15 years exists in average life expectancy across London's neighbourhoods, according to new figures from the Office for National Statistics (ONS). The data, published by the campaign coalition Health Equals, shows that residents in East Village, Stratford, can expect to live an average of 73 years, while those in Marylebone and Park Lane, Westminster, have an average life expectancy of 89 years.

Neighbourhood disparities

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The ONS figures highlight significant variations at a local level. Following East Village, Old Oak and Wormwood in Hammersmith and Fulham recorded the second lowest average life expectancy at 74 years. Poplar West in Tower Hamlets followed with 75 years. At the higher end, several neighbourhoods reported an average life expectancy of 88 years. These include Hans Town, Knightsbridge, Belgravia, Notting Hill South, and Holland Park in Kensington and Chelsea; Hyde Park in Westminster; Pinner South in Harrow; and World's End in Enfield.

Borough averages and influencing factors

When examined by borough, the City of London recorded the highest average life expectancy at 85.6 years, though this figure is based on a single area. Richmond upon Thames followed with 84.39 years, and Kensington and Chelsea with 83.82 years. The ONS notes that factors such as wealth, lifestyle, access to healthcare, housing quality, and the local environment influence life expectancy. Generally, more affluent areas tend to show higher life expectancies, attributed to greater financial security and better access to healthcare.

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The data reveals that the life expectancy divide is considerably wider at the neighbourhood level than at the borough level. Borough averages ranged from approximately 78 to 85 years, a difference of about 6.7 years, excluding the City of London. In contrast, the neighbourhood range of 73 to 89 years represents a 15-year gap. This suggests that borough-wide statistics can obscure inequalities present within individual communities, with two neighbourhoods in the same borough potentially showing markedly different life expectancies.

Campaign for legislative change

These findings coincide with the launch of Health Equals' new 'Shelf Life' campaign. The campaign is advocating for legislation that would make tackling health inequalities and improving health outcomes a legal duty for current and future governments. Public polling by Health Equals indicates that 95 per cent of people view differences in life expectancy as a problem, with only 21 per cent believing the government is adequately addressing health inequalities.

Paul McDonald, Director of Health Equals, stated: “Your postcode shouldn’t determine your shelf life. But in the UK, it does. Let’s not forget that behind these figures are real people with families, loved ones, jobs, hobbies, and their lives are being cut short because of things out of their control. This should be considered a national crisis.” He added that inequalities are not solely due to bad luck or individual choices but stem from a lack of access to basic health-promoting resources. McDonald emphasised that these inequalities impact individuals, families, jobs, the economy, and place pressure on services like the NHS. Health Equals is calling for legislative change to make health improvement and inequality tackling a legal obligation for government.