2026-11-02 · Evening Standard
🔮 The ABI said that homeowners concerned about subsidence should be aware of several warning signs, and may need to consider speaking to their insurer and seeking professional advice if they notice:
– Cracks that are wider than 3mm – about the thickness of a £1 coin – as these may need further investigation.
– Diagonal cracks, particularly if they are wider at the top than at the bottom.
– Cracks that appear suddenly, rather than developing gradually through normal wear and tear. speculative