Is It Subsidence? Signs of Structural Movement in a House
Cracks do not automatically mean subsidence. Learn the signs engineers consider, how subsidence differs from settlement and what to do when you are worried about movement.
Read guideClear, practical guides for homeowners dealing with cracks, subsidence, wall removals, surveys, foundation design and mortgage lender concerns.
Start with the question that best matches what is happening at your property.
Cracks do not automatically mean subsidence. Learn the signs engineers consider, how subsidence differs from settlement and what to do when you are worried about movement.
Read guideLearn what different crack patterns may indicate, why width alone cannot identify the cause and when a structural inspection is sensible.
Read guideHow shrinkable clay, nearby vegetation and prolonged dry weather can affect foundations, and what should be investigated before repairs are specified.
Read guideHow defective drainage and concentrated water can affect the ground around foundations, what signs to look for and when further investigation may be needed.
Read guideWhat to do after a Level 2 or Level 3 survey identifies possible structural movement, including choosing the right inspection and understanding its limitations.
Read guideWhy cracks and foundation movement do not automatically mean underpinning, and how investigation helps identify an appropriate repair strategy.
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