Seaside communities along England’s east coast have lost at least 183 homes to coastal erosion and landslides over the past 16 years, according to data obtained from nine local authorities. These homes, deemed too vulnerable to occupy safely, were proactively demolished, with the associated costs shared between local councils, the Environment Agency, and in some cases, homeowners.

The most affected areas include parts of the Yorkshire and East Anglian coasts. East Riding of Yorkshire council reported the highest number of demolitions, with 66 homes removed since 2010 in communities such as Skipsea, Aldbrough, and Mappleton. Great Yarmouth borough council has demolished 64 homes in the coastal village of Hemsby since 2010, including 41 properties taken down since December 2025. A spokesperson for Great Yarmouth described last winter’s erosion in Hemsby as equivalent to 50% of the expected loss over the coming 30 years, with more than 10 meters of land lost in just over 12 months. North Norfolk council has removed 21 homes in the same period, while East Suffolk council recorded a recent surge in demolitions, with eight homes removed from 2020 to 2024 and another 16 between May 2025 and April 2026, mostly in Thorpeness.

Residents affected by the demolitions have experienced significant financial and personal impacts. Hilary Lightfoot, who had lived in her home for 20 years before it was demolished this year, said she lost approximately £650,000 in property value and has had to use her pension savings to secure alternative accommodation.

Coastal erosion—a natural process where shorelines gradually retreat due to wave action and weathering—has been accelerating in the UK due to climate change, resulting in increased risk to homes and infrastructure. The Environment Agency estimates that around 3,500 properties in England are at risk of erosion by 2055, with that figure potentially rising to more than 10,000 by 2105. Additionally, critical transport infrastructure, including over six miles of major roads, 107 miles of minor roads, and 3.5 miles of railway lines, may be affected over the next eight decades.

Unlike flood damage, which can be insured via the Flood Re scheme, no insurance products currently cover losses from coastal erosion, as insurers consider shoreline retreat a predictable event rather than an accidental risk. Local authorities have noted limited government mechanisms to support not only demolition costs but also broader adaptation and relocation expenses for residents.

East Suffolk council has invested approximately £1.5 million in short-term measures aimed at slowing erosion and providing residents with more preparation time, while also piloting innovative approaches under a government flood and coastal innovation program. Councils such as North Norfolk continue to work alongside the Environment Agency and the Department for Environment, Food & Rural Affairs (Defra) to develop targeted community support initiatives, including pilot projects intended to become part of long-term strategies.

Experts emphasize the geographic and climatic factors exacerbating erosion along the east coast. The region’s sandy, gravelly soils are particularly susceptible to saturation during wetter winters, a pattern expected to increase due to climate change. Rising sea levels and intensified storm activity further accelerate erosion and reduce natural beach recovery periods.

Sophie Day, a senior research associate at the University of East Anglia, highlighted a need to shift from defending vulnerable coasts to accepting managed retreat, which involves planning in advance for the inevitable loss of homes and infrastructure. She stressed the importance of engaging local communities through trained professionals who can offer residents options and support well before an emergency arises.

Local authorities echoed this approach, noting their commitment to proactive demolitions carried out to ensure public safety and minimize emergency displacement. East Riding of Yorkshire’s Changing Coasts project aims to evaluate the broader economic, environmental, and social impacts of coastal losses to better inform future responses.

The Environment Agency has committed £36 million to support coastal erosion adaptation pilots, streamlined planning regulations in high-risk areas, and provided grants of up to £10,000 to fund safe demolitions, with provisions to expand assistance for more complex cases. Agency representatives acknowledged the profound challenges faced by homeowners and emphasized ongoing collaboration with local councils to deliver effective support.