Asbestos surveys before demolition and what conditions cover
Regulation 5 already requires an intrusive survey before demolition. A condition restating it fails the tests for planning conditions, while dust, hours and sequencing are fair game.
An asbestos survey before demolition is a duty under the Control of Asbestos Regulations 2012, not a planning requirement, and the difference decides what a planning condition can properly ask for. Regulation 5 requires a suitable and sufficient assessment of whether asbestos is present before any work that might disturb it, and for demolition that means a refurbishment and demolition survey: fully intrusive, destructive where necessary, and covering every part of the structure the works will reach.
A planning officer cannot improve on that duty, and a condition that tries to restate it fails the tests for using conditions. What a condition can properly control is the planning consequence of the removal works, which is dust, hours, vehicle movements and the sequencing of demolition on a constrained site.
Survey types and which one is needed
There are two survey types in the published survey guidance, and using the wrong one is the commonest failure on a demolition project.
A management survey locates asbestos-containing materials that could be disturbed during normal occupation and use. It is presumptive and non-intrusive in places, and it is not adequate for demolition.
A refurbishment and demolition survey is intrusive. It is designed to locate all asbestos-containing materials in the area affected, including material hidden in voids, above ceilings, within ducts and beneath finishes, and it normally requires the area to be vacated. For full demolition it has to cover the whole building.
The practical consequence is access. An intrusive survey of an occupied building cannot be completed while a tenant is trading, so either vacant possession or a phased survey with a documented residual-risk position is needed. A survey that carries large caveats about areas not inspected is a survey you will have to repeat.
Duties under the asbestos regulations
The 2012 Regulations set out a sequence rather than a single obligation.
- Regulation 4 places a duty to manage asbestos in non-domestic premises, which means the building owner should already hold an asbestos register
- Regulation 5 requires identification before work liable to disturb asbestos
- Regulation 8 requires a licence for higher-risk work, which includes most work with sprayed coatings, lagging and asbestos insulating board
- Regulation 9 requires notification to the enforcing authority before licensable work, with a notice period of 14 days
- Regulation 11 requires exposure to be prevented, or where that is not reasonably practicable reduced to the lowest level reasonably practicable
- Regulation 23 requires clearance air testing and analysis by an accredited body
Ask the vendor for the existing asbestos register at the outset of a transaction. Where one does not exist, that absence is itself information about the building's management history, and it usually means budgeting for a more extensive survey.
Licensed and non-licensed removal work
Three categories govern the cost and the programme.
| Category | Typical materials | Requirements |
|---|---|---|
| Licensed work | Sprayed coatings, pipe lagging, most insulating board | Licensed contractor, 14 days notice, enclosure, clearance testing |
| Notifiable non-licensed work | Some textured coatings and minor insulating board work | Notification, medical surveillance, records kept |
| Non-licensed work | Cement sheets, floor tiles, bitumen products in good condition | Trained operatives, controlled removal, no notification |
The categorisation is not a matter of opinion, and an asbestos contractor's assessment should be recorded with reasons. It drives programme directly, because a licensed enclosure on a city centre site can take weeks, and it cannot start until the notification period has run.
The other programme consequence is that licensed removal usually has to finish before demolition begins. Soft strip, removal, clearance certificate, then demolition. Trying to overlap them is where projects lose control.
Notification periods before work starts
Several clocks run in parallel, and they are easy to miss.
- Fourteen days notice to the enforcing authority before licensable asbestos work.
- Notification of the project itself where the construction phase exceeds the thresholds in the Construction (Design and Management) Regulations 2015.
- Notice of intended demolition to the local authority under section 80 of the Building Act 1984, which allows the authority to serve a counter-notice specifying requirements.
- Prior approval for the method of demolition and site restoration under Part 11 of Schedule 2 to the General Permitted Development Order, where demolition is not otherwise authorised.
- Any party wall notices, which have their own statutory periods.
The section 80 notice is the one developers most often discover late. It is a building control process rather than a planning one, and it sits alongside whatever the planning permission says.
Waste handling and consignment
Asbestos waste is hazardous waste. It has to be double bagged or wrapped and labelled, carried by a registered waste carrier, consigned with a consignment note and taken to a site permitted to accept it.
Keep the paperwork, because it is the evidence that the material left the site lawfully. Consignment notes, the clearance certificates from air testing, and the site plan showing where each material was found together form the record that a future purchaser's surveyor will ask for. Where a demolition also generates reusable material, the same discipline supports the reuse case, and our note on the material inventory in a pre-redevelopment audit covers how that is recorded.
Fly-tipped or mis-consigned asbestos is an enforcement matter with personal liability attached, so the waste chain needs as much attention as the removal method.
What planning conditions can and cannot require
The guidance on using planning conditions sets six tests: a condition must be necessary, relevant to planning, relevant to the development permitted, enforceable, precise, and reasonable in all other respects. It also says conditions should not duplicate controls under other regimes.
So a condition requiring an asbestos survey before demolition is generally unnecessary, because the duty already exists and the enforcing authority already enforces it. A condition requiring the applicant to "comply with the Control of Asbestos Regulations 2012" is worse, because it adds nothing and is unenforceable through the planning system in any useful way.
What conditions can properly secure is the planning effect. A demolition method statement covering the sequence of works and the arrangements for dust suppression. Hours of demolition and of vehicle movements. Wheel washing and haul routes. Air quality monitoring at the site boundary where a school or hospital adjoins. Protection of retained trees during soft strip. Those belong in a construction management plan, which is a document the authority can approve and check.
The distinction matters commercially. A condition that duplicates the asbestos regime creates a discharge application, a fee and a delay for no benefit. Where one has been imposed, it is worth raising at the draft condition stage rather than accepting it and dealing with it later.
Recording the outcome for the site file
Build the record as the works proceed rather than assembling it afterwards.
The survey report with its drawings and register. The removal method statements and the categorisation of each item of work. Notification records and their dates. Clearance certificates for each enclosure. Consignment notes. Photographs of each location before and after removal. A final statement from the principal contractor confirming what was removed and identifying anything left in place, for instance material in a retained structure or below a slab.
That last point is the one that returns to bite. Asbestos below ground, in buried ducts or in a retained basement slab, is frequently missed by a survey of the superstructure, and it is found by the groundworker who breaks out the slab. Where a site investigation is being done anyway, ask for asbestos in soils to be screened, because the analysis is inexpensive relative to the cost of stopping a groundworks package.
Where the scheme includes reuse or circular economy commitments, the asbestos record feeds directly into the audit, and a Pre-redevelopment Audit is the document that carries it. Our notes on asbestos and the pre-redevelopment audit before demolition and the Circular Economy Statement reporting structure set out how the two documents relate.
This is general guidance, not legal advice; check the position with your local planning authority or a qualified professional before relying on it. PlanScope provides AI-assisted draft reports for planning applications. Reports should be reviewed before submission. We do not guarantee planning approval.
Frequently asked questions
Which asbestos survey is needed before demolition?
A refurbishment and demolition survey. It is fully intrusive and destructive where necessary, covering voids, ceiling spaces, ducts and areas beneath finishes across the whole building. A management survey is designed for normal occupation and use and is not adequate for demolition, however recently it was carried out.
Can a planning condition require an asbestos survey?
It can, but it generally should not. The duty already exists under regulation 5 of the Control of Asbestos Regulations 2012 and is enforced by the health and safety enforcing authority, so a planning condition duplicates another regime and fails the necessity test in the guidance on using conditions.
What notice is needed before licensable asbestos work?
Fourteen days notice to the enforcing authority under regulation 9 of the 2012 Regulations. Licensable work includes most work with sprayed coatings, pipe lagging and asbestos insulating board, and it normally has to be completed and cleared before demolition begins, which is a programme constraint rather than a formality.
Do I have to notify the council before demolishing a building?
Yes, under section 80 of the Building Act 1984, which is a building control process separate from planning. The authority may serve a counter-notice specifying requirements. Prior approval for the method of demolition and site restoration may also be needed under Part 11 of the General Permitted Development Order.
Is asbestos in soil covered by a building survey?
Usually not. A survey of the superstructure rarely picks up asbestos in buried ducts, beneath slabs or in made ground, and it is commonly found when the groundworker breaks out the slab. Where a site investigation is happening anyway, add asbestos screening in soils to the analytical suite.
Sources and further reading
This article is general guidance about the planning system in England and, where stated, the rest of the UK. It is not legal or professional advice. Check your local planning authority’s validation requirements and take professional advice for your specific site.