Planning conditions councils repeat: reading the standard set
Councils work from a standard condition library. Knowing what is in it lets you design to it and fix the wording before the decision notice is issued.
Read three decision notices from the same council and you will see the same conditions in the same order. That repetition is not laziness. Officers work from a standard library, and knowing what is in it lets you design to it, agree the wording before the decision is issued, and avoid the pre-commencement conditions that stop you starting on site. Every condition has to pass six tests, and a surprising number of standard ones would struggle if challenged.
The six tests a condition must meet
National policy says conditions should be necessary, relevant to planning, relevant to the development permitted, enforceable, precise and reasonable in all other respects. All six, not most of them.
The two that fail most often in practice are precision and enforceability. A condition requiring a scheme to be carried out "to a high standard of finish" is not precise, because nobody can say when it has been complied with. A condition requiring something on land outside the applicant's control is not enforceable.
Necessity is the one worth arguing when a council piles on requirements. If the matter is already covered by the approved plans, by another regime such as building regulations, or by a licence, the condition is not necessary. Officers under time pressure add conditions defensively, and a polite, specific challenge before the decision is issued often removes them.
Time limit and approved plans conditions
Two conditions appear on almost every permission.
The commencement condition requires development to begin within three years for a full permission, under section 91 of the Town and Country Planning Act 1990. For outline permissions, section 92 sets the timescales for applying for reserved matters and for beginning work after their approval. Councils can vary these periods where there is a reason, and a shorter period sometimes appears on temporary or sensitive schemes.
The approved plans condition lists the drawings by number and revision. Check that list letter by letter before you build. A drawing left off is a drawing you are not permitted to build, and a superseded revision listed by mistake is a common source of a technical breach that surfaces at sale. Where a plan number is wrong, a non-material amendment under section 96A is usually the quick fix.
Materials, landscaping and drainage conditions
The middle block of a standard set deals with detail the council did not have at decision.
| Condition | Typical requirement | How to make it easier |
|---|---|---|
| Materials | Samples or a schedule to be approved before construction above damp proof course | Submit a materials schedule with the application |
| Landscaping | Planting plan, species, sizes and a replacement period | Include a planting plan up front on any garden-facing scheme |
| Drainage | Surface water details, sometimes with infiltration testing | Provide percolation results with the application |
| Boundary treatment | Details of walls, fences and gates before occupation | Draw them on the proposed site plan |
| Construction hours | Hours of work and deliveries during construction | Accept it, but check weekend and bank holiday wording |
Every one of these can be discharged, and every discharge application has a fee and takes weeks. Submitting the detail with the application converts a condition into an approved drawing, which is the least costly time saving available on a small scheme. Our note on working out the fee before you submit covers what discharge applications cost.
Pre-commencement conditions deserve special attention. Under section 100ZA of the 1990 Act and the associated regulations, a council must obtain the applicant's written agreement before imposing a pre-commencement condition on most applications. You will usually be sent a list with a short deadline. Read it properly rather than signing it back, because that letter is your one clear opportunity to move a condition from before commencement to before occupation.
Conditions that quietly remove permitted development rights
The condition most often overlooked is the one removing permitted development rights. It usually appears near the end, worded as a restriction on development that would otherwise be permitted by Classes A to E of Part 1 of Schedule 2 to the General Permitted Development Order 2015.
Its effect is long lasting. It means the extension, outbuilding or roof alteration you assumed would be available in five years needs a full application, and it runs with the land, so it binds future owners.
National guidance says such conditions should be used only where there is clear justification, and a blanket removal on every new dwelling is hard to justify. Ask what harm the condition is preventing. In a National Landscape or a conservation area, the answer may be convincing. On a standard infill plot it often is not, and the reason given in the decision notice is the place to test it.
Conditions about trees work in a related way, requiring protective fencing to a stated standard before any equipment arrives on site, and our guide to protected trees and works to them explains what sits behind them.
Negotiating wording before the decision is issued
The window to influence conditions is short. Once a decision notice is issued, changing a condition means a section 73 application, with a fee, a new decision and a fresh set of consultations.
Before that, ask the case officer for the draft conditions. Many will send them. Then respond on three fronts: which conditions are unnecessary because the matter is already fixed by the plans, which should be before occupation rather than before commencement, and which need more precise wording so that compliance is demonstrable.
Illustrative example: a self-builder receives eleven draft conditions on a single dwelling. Three duplicate details already on the approved drawings, two are pre-commencement and could sit before occupation, and one removes all permitted development rights without a stated reason. A one page response addressing each removes the duplicates, moves the timing on two and narrows the rights condition to roof alterations only. The scenario is illustrative.
Getting an unreasonable condition removed
Three routes exist once the decision is issued.
- An application under section 73 to vary or remove a condition, which produces a new permission with the amended condition and keeps the original in place.
- A non-material amendment under section 96A, suitable only for minor changes such as a plan number correction.
- An appeal against the condition to the Planning Inspectorate, which carries the risk that the inspector reviews the whole permission.
Section 73 is the usual choice. It is quicker than an appeal and it does not put the permission itself at risk, though it does create a new permission with its own time limit, so check how the commencement date is expressed.
Where a condition is unlawful because it fails one of the six tests, say so in the section 73 supporting statement and cite the test it fails. Officers respond to that argument far better than to a general complaint about being unreasonable. Set the case out in the Planning Statement that accompanies the application, and PlanScope will structure the policy argument and flag where a reference still needs checking. The full list of report types shows what else the council may expect alongside it.
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
What are the six tests for a planning condition?
A condition should be necessary, relevant to planning, relevant to the development permitted, enforceable, precise and reasonable in all other respects. All six apply, not most of them. Precision and enforceability are the tests standard conditions most often fail, particularly wording that no one can objectively say has been complied with.
Can a council impose a pre-commencement condition without my agreement?
Generally no. Section 100ZA of the Town and Country Planning Act 1990 and the associated 2018 regulations require the applicant's written agreement before most pre-commencement conditions are imposed. You will normally receive a list with a short deadline, and that letter is your best chance to move a requirement to before occupation instead.
What does a condition removing permitted development rights actually do?
It means extensions, outbuildings or roof alterations that would otherwise be permitted development need a full planning application. It runs with the land, so it binds future owners. National guidance says such conditions need clear justification, and a blanket removal on an ordinary plot is often worth challenging before the decision is issued.
How do I change a condition after permission is granted?
Usually by an application under section 73 to vary or remove it, which creates a new permission carrying the amended condition. A non-material amendment under section 96A suits genuinely minor changes such as a plan number correction. An appeal against a condition is possible but puts the wider permission in play.
How can I avoid a long list of conditions to discharge?
Submit the detail with the application. A materials schedule, a planting plan, boundary treatments drawn on the site plan and percolation test results all convert conditions into approved drawings. Each condition you avoid saves a discharge application fee and several weeks, which matters most on small schemes with tight programmes.
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.