How Much Does Subsidence Reduce Property Value?

In short: Subsidence is common in London because of shrinkable clay soils and nearby trees. Its effect on value depends on whether movement is historic and stabilised, repaired with a certificate of structural adequacy, or still active. Homes with active or unresolved subsidence can sell at a significant discount and may be hard to mortgage; well-documented historic cases often have a much smaller impact, especially if the current insurer will continue cover. Sellers must disclose known subsidence. Fraser Bond can advise on pricing and presenting the paperwork.