Older houses often move significantly over time with little or no serious structural damage resulting. Even so, if there is any doubt about the integrity of the structure or a surveyor has flagged a problem during the purchase of a property, it is essential to investigate further, often with the help of a structural engineer.
Cracking, bulging, leaning or other movement that seems to be getting worse may indicate a problem. Ground conditions can be a factor in some areas of the country due to geology, caves, old mine workings or landfill sites. An engineer will also need to be consulted when
