Breach of condition notices and what they achieve
Serve a breach of condition notice and there is no appeal to the Planning Inspectorate and no suspension. What it can and cannot require, and how to ask for one.
A breach of condition notice is the enforcement tool with no appeal. Once the council serves one under section 187A of the Town and Country Planning Act 1990, the recipient has the compliance period stated in the notice, which cannot be less than 28 days, and then either complies or commits an offence. There is no route to the Planning Inspectorate and no suspension of the notice while anything is argued. That is what makes it useful, and it is also why councils use it less often than neighbours expect.
What the notice does
The notice can be served on any person carrying out the development, or having control of the land, where a condition on a planning permission has not been complied with. It specifies the condition, the steps required to secure compliance or the activities that must cease, and the period for doing it.
The critical limit is that a breach of condition notice can only require compliance with the condition as written. If the condition says a scheme of landscaping shall be implemented in the first planting season following occupation, the notice can require that planting. It cannot require a better scheme, or planting somewhere more useful, or anything the condition does not say.
That limit is why the drafting of conditions matters so much at the decision stage. A vague condition produces a notice that is difficult to enforce, and an officer looking at a condition requiring that noise shall be controlled to an acceptable level will reach for a different tool.
How it differs from an enforcement notice
| Breach of condition notice | Enforcement notice | |
|---|---|---|
| Statutory basis | Section 187A | Section 172 |
| What it addresses | Non-compliance with a condition | Any breach of planning control |
| Right of appeal | None | Appeal to the Secretary of State |
| Effect of an appeal | Not applicable | Notice is suspended until the appeal is decided |
| Compliance period | Not less than 28 days | Not less than 28 days before taking effect, then the period stated |
| Offence on non-compliance | Summary offence with a fine at level 4 on the standard scale | Offence with an unlimited fine on indictment |
| Can require works beyond the condition | No | Yes, within the scope of the breach |
The absence of an appeal is the point of difference that matters in practice. An enforcement notice served on a determined developer can be appealed, and the appeal takes months during which the notice does nothing. A breach of condition notice cannot be paused that way.
Councils often serve both, addressing the same development from two directions.
Why there is no right of appeal
The reasoning is that the merits have already been decided. The condition was imposed on a permission the developer applied for and implemented, and if the developer thinks the condition is unreasonable the route is an application under section 73 to vary or remove it, decided on planning merits with a right of appeal against refusal.
So the recipient of a breach of condition notice has three realistic responses: comply, apply under section 73 to change the condition, or challenge the notice by judicial review on the ground that it is legally defective. Judicial review is the narrow route, and it addresses whether the notice is valid rather than whether the condition is sensible.
Applying under section 73 does not suspend the notice. That surprises people. A developer who applies to vary a condition while a notice is running is still committing an offence if the compliance period expires and the condition is unmet.
Timescales and immunity
The compliance period is set by the council and must be at least 28 days. Councils frequently give longer where the steps required take time, and the period can be extended in writing.
Immunity is a separate question. Enforcement time limits for breaches of planning control have been changed by the Levelling-up and Regeneration Act 2023, which moves towards a single ten-year period in England. Commencement of provisions in that Act has been staged, so check the current position before relying on any figure. Once a breach becomes immune, the condition can no longer be enforced and the development is lawful in that respect.
Note that continuing to breach a condition is a continuing offence. Prosecution for one period of non-compliance does not exhaust the notice, and further contraventions can be prosecuted again.
Prosecution and the fine
Failure to comply with a breach of condition notice is a summary offence tried in the magistrates' court, with a fine at level 4 on the standard scale. Because the levels are set in legislation and are revised, check the current figure rather than assuming.
Two things shape whether prosecution follows. Councils have to decide that prosecution is in the public interest, applying the same tests any prosecutor applies, and they have to fund it. A council with one enforcement officer and a long list of open cases will prioritise harm.
The realistic value of the notice, from a neighbour's point of view, is therefore less about the fine and more about the fact that a documented offence changes the developer's calculation. Contractors, funders and purchasers ask about live enforcement.
Asking the council to use one
Enforcement is discretionary. No neighbour can compel a council to act, but a well-made report is far more likely to produce action than a complaint.
- Identify the permission by its reference number and quote the condition by its number and its exact wording.
- Say precisely what has not been done, or what is being done that the condition prohibits.
- Provide dated evidence: photographs with dates, a log of times and dates for an hours-of-operation breach, delivery records, or a short video for a noise or lighting issue.
- State the harm in planning terms rather than as annoyance. A condition restricting deliveries to stated hours exists to protect residential amenity, so describe the effect on sleep and on the use of rooms.
- Ask specifically whether a breach of condition notice will be served, and by when, and ask for a written response.
- Copy the ward councillor and ask for the case reference.
Where the council decides not to act, ask for the decision and the reason in writing. Persistent failure to deal with a complaint can be taken to the Local Government and Social Care Ombudsman as maladministration, though the Ombudsman cannot substitute its own planning judgement.
Limits worth knowing
A breach of condition notice cannot be used for a breach of a section 106 obligation. Obligations are enforced through the agreement itself, by injunction or by action for specific performance, and the difference matters because affordable housing and contribution obligations sit in the agreement rather than in conditions.
It cannot be used where no condition has been breached, so a development built differently from the approved drawings is usually addressed through an enforcement notice or through a condition requiring development in accordance with the approved plans, if one exists.
And it cannot make a condition mean something it does not say. If a condition is unworkable as drafted, the honest answer to a neighbour is that the council will have to find another route.
Further detail on the mechanism is in how a breach of condition notice works and on the absence of an appeal route. The report index shows the documents that support the conditions in the first place. PlanScope provides AI-assisted draft reports for planning applications. Reports should be reviewed before submission. We do not guarantee planning approval. This is general guidance rather than legal advice, so check the position with your local planning authority or a qualified professional before relying on it.
Frequently asked questions
Can a breach of condition notice be appealed?
No. Section 187A provides no right of appeal to the Secretary of State, on the reasoning that the merits were settled when the condition was imposed on a permission the developer applied for and implemented. The realistic responses are to comply, to apply under section 73 to vary the condition, or to challenge the notice by judicial review.
How long does the compliance period have to be?
At least 28 days, and councils often allow longer where the steps required take time. The period can be extended in writing. Applying under section 73 to vary the condition does not suspend the notice, so the compliance period keeps running and an offence is committed if it expires with the condition still unmet.
What is the penalty for ignoring one?
It is a summary offence tried in the magistrates' court, with a fine at level 4 on the standard scale. The levels are set in legislation and revised, so check the current figure. Non-compliance is a continuing offence, so prosecution for one period does not prevent further prosecutions for later contraventions.
Can a breach of condition notice enforce a section 106 obligation?
No. Obligations are enforced through the agreement itself, by injunction or by an action for specific performance. That matters because affordable housing requirements, financial contributions and travel plan monitoring usually sit in the section 106 agreement rather than in conditions, and they need a different remedy entirely.
What should I include when reporting a breach to the council?
The permission reference, the condition number and its exact wording, a precise statement of what has or has not been done, and dated evidence such as photographs, a log of times, delivery records or a short video. State the harm in planning terms, ask whether a notice will be served and by when, and request a written response.
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.