In the case of dangerous structures, the law allows building control officers to take emergency action to do the minimum amount of work necessary to remove the danger. If the danger is not imminent the owner will be notified and given the opportunity to remove the danger immediately or a court order may be obtained requiring the removal of the danger or restricting the use of the building.
In order to be considered dangerous, a building or structure must actually pose a threat of causing harm to a person. Buildings which are dilapidated would not necessarily therefore be considered dangerous, and minor items (damaged timber fencing panels for example) are also unlikely to qualify.
In other cases, the Council may serve a notice on the person in control of the building requiring them to carry out specific work. The Council may do the work in default if it is not completed.
In all of the above circumstances the Council is not required to take any specific action and will prioritise cases which present an imminent and serious risk of injury to the public. If any work is carried out in default the Council will seek to recover its full costs from the person in control of the site.