Getting A Mortgage With Japanese Knotweed
This is due to Japanese knotweed being highly invasive and can cause serious damage to drains, boundary/retaining walls, paths and driveways, patios and decking, flood defence structures, outbuildings, conservatories and gardens. Mortgage lenders may refuse a mortgage on a property where Japanese Knotweed is within 7m (23 feet) of the property’s boundaries. This is because, during its peak growing season, Japanese Knotweed can spread at a rate of 1.2 metres per month. Therefore, the Knotweed can easily spread and damage the foundations of the property.