A Clearance Order (CO) is a legal order issued by the local housing authority in the UK, allowing them to enter a property and clear out any hazardous materials or items that have been left behind or are deemed to be a nuisance to the local area. The purpose of the Clearance Order is to protect public health and safety by removing any potential risks that may be present in the property. The scope of the Clearance Order covers everything from the removal of furniture, to hazardous materials such as asbestos, to items that are deemed to be a nuisance to the local area such as graffiti or rubbish. The local housing authority is also responsible for ensuring that the affected property is left in a safe and clean condition following the clearance.