Circular Economy Statement or a waste management document

Choosing between a circular economy statement or waste plan is not a choice at all on most London schemes, because they answer different questions and different conditions secure them. A Circular Economy Statement reports how a development keeps materials in use: what is retained, what is designed for disassembly, what recycled content goes in and what is planned to come out at end of life. A waste document controls the handling of waste arising, either during construction or in operation: where the skips go, how much material is diverted from landfill, and where the bin store sits. One is a design and reporting exercise, the other is an operational management document, and a scheme of any scale can need both.

The practical test is which condition will name the document. That tells you what it has to contain.

What circular economy reporting measures

Circular economy reporting is about material flows across the whole life of the building. The London Plan requires a Circular Economy Statement for referable schemes, and the Greater London Authority publishes guidance on what it should contain.

The content is reasonably consistent across schemes. Retention of existing structures and materials, expressed as quantities rather than intentions. Designing out waste through standardisation and dimensional coordination. Design for disassembly and adaptability, so components can be recovered later. Recycled and reused content in new materials. And a projection of what the building will yield when it is eventually altered or demolished.

Two features distinguish it from waste documents. It looks forward across decades rather than across the construction period. And it is measured in material quantities and percentages, which means a bill of quantities and a materials schedule sit behind it. A Circular Economy Statement written without those numbers reads as policy commentary and gets sent back.

What waste documents control

Two separate documents, for two separate phases.

A site waste management plan deals with waste arising during construction: the types and quantities expected, the segregation arrangements, the diversion targets and the disposal routes. The Site Waste Management Plans Regulations 2008 were revoked, so the document is no longer a statutory requirement in itself, but many authorities require one through a planning condition or a local validation requirement and the industry continues to use the format. The Site Waste Management Plan page sets out what it covers.

An operational waste strategy deals with the completed building: storage capacity for each waste stream, the bin store location and size, the collection point, the vehicle swept path and the management arrangements. Councils assess this against their own published waste storage standards, which vary considerably, and they refuse schemes where a bin store is undersized or where a collection vehicle cannot reach it.

Demolition material reuse

This is where the two documents overlap most, and where a well-run scheme gets value from doing both properly.

A pre-demolition audit records what the existing building contains: structural steel, bricks, roof tiles, timber, aggregates, fixtures, and any deleterious materials requiring separate handling. That single document feeds the circular economy reporting, the waste projections, and the whole life carbon assessment, so producing it once and using it three times is the efficient route. A Pre-redevelopment Audit covers this ground.

The reuse hierarchy in practice: retain in situ, reuse on site in the new building, reuse off site, recycle, recover, dispose. Retention in situ scores best on every measure, which is why the structural retention argument sits at the front of both documents.

What limits reuse is rarely the material. It is time, storage space on a constrained site, and the absence of a documented provenance that a structural engineer will accept for reused steel or brick. Say so in the statement rather than claiming reuse percentages the programme cannot deliver.

Reporting at the end of construction

Circular economy conditions on London schemes commonly require a post-completion report comparing what was achieved against what was committed. That is a real obligation and it needs someone to have kept the records.

What to keep from day one: waste transfer notes with tonnages by stream, delivery records showing recycled content where it was claimed, evidence of materials reused on site, and photographs of retained elements. Assembling this retrospectively at practical completion is expensive and usually incomplete.

Construction waste reporting works the same way, which is why the two record sets should be one record set with two outputs. Where a Construction Management Plan is also conditioned, the site logistics it describes determine whether segregation is physically possible, so write the three documents as a set rather than in sequence.

Where London policy differs

Outside London there is generally no requirement for a Circular Economy Statement as a named document. Authorities ask about material reuse through design and sustainability policies, and they secure construction waste management through conditions, but the formal statement with its quantified reporting and post-completion obligation is a London Plan requirement for referable schemes.

That has two consequences. First, do not submit a full circular economy statement to a district council that has not asked for one, because it will not be assessed against anything and the post-completion obligation may be conditioned anyway. Second, where a scheme outside London wants the material reuse argument, put it in the sustainability statement or the whole life carbon work where it will be read.

Some authorities outside London have adopted local plan policies with similar requirements, so check the adopted plan and the validation checklist rather than assuming.

Overlap with carbon assessment

Material reuse reduces embodied carbon, so the circular economy work and the whole life carbon work share inputs and should share a model.

The link is direct: retained structure avoids the product and construction stage emissions of its replacement, and recycled content reduces the carbon intensity of new materials. Where the two documents report different quantities for the same material, a reviewer will notice, and it undermines both.

Run one materials model. Report it through the Whole Life Carbon Assessment in carbon terms and through the circular economy statement in material flow terms. Same numbers, two lenses.

Which document the condition will name

The answer determines what you produce, so read the decision notice carefully and, better, propose the wording at application stage.

1. Where the scheme is referable in London, expect a circular economy condition with a post-completion reporting requirement.
2. Where demolition is proposed, expect a pre-demolition audit requirement, sometimes inside the circular economy condition and sometimes standalone.
3. Expect a construction waste condition on almost any scheme of scale, often folded into a construction management plan condition.
4. Expect operational waste to be secured through the approved drawings rather than through a separate document, on smaller schemes.
5. Where three conditions cover overlapping ground, ask the officer to consolidate them, because three separate discharge applications cost three fees and three rounds of correspondence.

Point five is worth raising before the decision is issued. Officers are generally receptive, and consolidating conditions at that stage is far easier than varying them afterwards.

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.