Floods are leaving homes unsellable in Britain, a grim reality facing more and more people. For Christine, a 70-year-old great-grandmother, her bungalow in Trowell, Nottinghamshire, is a constant worry. The brook that backs onto her home burst its banks in 2020, pouring water into her house and those of her neighbors Jackie and Rhona. Despite being "flood-resilient" after receiving flood-proofing measures, their homes flooded again just eight months later.
The problem lies with the planning rules, which fail to prevent new building developments from increasing flood risks. Developments are assessed one at a time and often done in phases, making it difficult to gauge the overall impact on communities. As Christine, Jackie, and Rhona can attest, this results in increased runoff into waterways like their own brook.
The issue is more widespread than they experience alone. A study by Bayes Business School found that homes at risk of flooding are sold for between 8% and 32% lower than average properties. Even when buyers do manage to find sellers willing to part with their homes, some lenders refuse to provide mortgages due to the increased flood-risk element.
The government has stepped in to cover the flood-risk aspect of home insurance until 2039, but this means mortgage lenders will still avoid funding homes that could lose value if repossession occurs. The problem is further exacerbated by climate breakdown, which is increasing extreme weather events and causing more properties to be at risk of flooding. As many as 100,000 new homes could be built on the highest-risk flood zones in England.
Christine, Jackie, and Rhona are among millions of people facing this very real threat. Their homes are now unsellable due to repeated flooding, a reality that will only worsen unless drastic action is taken to address these planning loopholes and increase funding for flood management.
The problem lies with the planning rules, which fail to prevent new building developments from increasing flood risks. Developments are assessed one at a time and often done in phases, making it difficult to gauge the overall impact on communities. As Christine, Jackie, and Rhona can attest, this results in increased runoff into waterways like their own brook.
The issue is more widespread than they experience alone. A study by Bayes Business School found that homes at risk of flooding are sold for between 8% and 32% lower than average properties. Even when buyers do manage to find sellers willing to part with their homes, some lenders refuse to provide mortgages due to the increased flood-risk element.
The government has stepped in to cover the flood-risk aspect of home insurance until 2039, but this means mortgage lenders will still avoid funding homes that could lose value if repossession occurs. The problem is further exacerbated by climate breakdown, which is increasing extreme weather events and causing more properties to be at risk of flooding. As many as 100,000 new homes could be built on the highest-risk flood zones in England.
Christine, Jackie, and Rhona are among millions of people facing this very real threat. Their homes are now unsellable due to repeated flooding, a reality that will only worsen unless drastic action is taken to address these planning loopholes and increase funding for flood management.