Knotweed Removal Costs
How Much Does Japanese Knotweed Removal Cost?
Attempting to remove knotweed yourself can be a high risk strategy. Japanese knotweed can cause significant risk to property, which can adversely affect property values (in some cases reducing property value by over 20%).
Panners, lenders and insurance companies may require formal documentation and proof that remedial work is supported by appropriate guarantees.
Property owners take a significant gamble if work is not carried-out by qualified experts.
The chart below estimates the cost of knotweed treatment options.