A property drainage report sets out the layout, condition and recommended actions for the drainage serving a specific property, typically generated from a CCTV inspection to BS EN 13508-2 and a drain mapping exercise. The document covers private drains, lateral drains, gullies, inspection chambers and any other components on site, with defects graded against the WRc Manual of Sewer Condition Classification. In Greater London, property drainage reports are widely used by buyers, sellers, freeholders and insurers, particularly for older terraces with original Victorian clay drains, properties with subsidence histories and homes with significant value at stake. The report includes annotated drawings, photographic stills, narrative observations and prioritised recommendations. The work is carried out by qualified engineers and supports informed decisions about repair, relining under BS EN ISO 11296 and ongoing maintenance.
Property drainage report
Tailored report covering drainage layout, condition and recommendations for a single property.
