Discharge of planning conditions

What does discharging a planning condition mean?

Discharging a planning condition means getting the local planning authority's written approval of the details the condition requires, such as materials samples, a construction management plan or a drainage scheme. In England you apply in writing with the required information and the national fee, and the authority should decide within 8 weeks unless a longer period is agreed in writing.

Not every condition needs discharging. Compliance conditions, such as "the development shall be carried out in accordance with the approved plans" or a restriction on hours of use, simply have to be complied with. The ones that need formal approval say something must be submitted to and approved by the authority.

Discharge is only as good as the record behind it.

What types of planning condition are there?

It helps to sort conditions by when they bite, because that sets the programme. Pre-commencement conditions carry the most risk, because they have to be dealt with before anything happens on site.

Why pre-commencement conditions matter

A pre-commencement condition must be complied with before any building or other operation begins, or before a change of use begins. Under section 100ZA(5) of the Town and Country Planning Act 1990, an authority in England cannot grant permission subject to a pre-commencement condition without the applicant's written agreement, unless a prescribed exception applies. If the authority proposes one, it can serve notice and the applicant then has 10 working days, starting the day after the notice, to respond.

National policy says these conditions should be avoided unless there is a clear justification. The National Planning Policy Framework published on 17 August 2026 restates this in policy DM6, which also says applications to discharge conditions should be dealt with promptly.

Starting work in breach of a pre-commencement condition can mean the permission has not been lawfully implemented, and the authority can take enforcement action. Agree the wording early and plan the submissions around the start date, not after it.

How to apply, and what it costs

Article 27 of the Town and Country Planning (Development Management Procedure) (England) Order 2015 sets the rules: the application must be in writing, identify the permission, and include the particulars, plans and drawings needed to deal with it. Most practices submit through the Planning Portal using the "approval of details reserved by condition" route, although some authorities have their own forms.

A good submission

• ✓Lists each condition number being discharged, quoting the wording.
• ✓Responds to every requirement in the condition, point by point.
• ✓Includes drawings, specifications or reports at the right level of detail, with revision references.
• ✓Cross-refers to any related condition or section 106 obligation covering the same topic.
• ✓Confirms whether the request is for full or partial discharge, for example one phase only.

Conditions can be discharged in phases if the condition wording allows it or the permission is phased. Record clearly which parts have been approved so later phases are not assumed to be covered.

The 2026 fee

National fees are set by the Town and Country Planning (Fees for Applications, Deemed Applications, Requests and Site Visits) (England) Regulations 2012 as amended. Following the 2025 increases and the annual indexation from 1 April 2026, the fee for a request for written confirmation of compliance with a condition is £89 for householder development and £309 in any other case.

How long the council has, and deemed discharge

The authority should decide within 8 weeks, starting the day after it receives the request, or within a longer period agreed in writing. Government guidance gives 16 weeks for EIA development, and in practice authorities often ask for extensions while consultees respond.

Section 74A of the 1990 Act and articles 28 to 30 of the 2015 Order allow certain conditions to be treated as discharged if the authority fails to decide. Deemed discharge applies in England to conditions requiring the authority's consent, agreement or approval, on permissions granted on applications made on or after 15 April 2015.

The deemed discharge process

1. Submit the discharge application and fee as normal.
2. Once at least 6 weeks have passed since the authority received it, or a shorter agreed period, serve a deemed discharge notice.
3. The notice gives a date for deemed discharge no earlier than the later of the 6-week point and 14 days after the authority receives the notice.
4. If the authority still has not decided by that date, the condition is deemed discharged in the terms applied for.

When it does not apply

Deemed discharge does not apply to the exempt categories in Schedule 6 of the 2015 Order, where the applicant and authority have agreed in writing that it will not apply, to the biodiversity gain condition, or, since 18 February 2026, to conditions that Natural England has requested under Part 3 of the Planning and Infrastructure Act 2025. Check the condition against these exclusions before relying on it.

Deemed discharge is a backstop rather than a strategy. Details approved by default can still be questioned later, and most teams prefer an actual decision on record.

What evidence should you keep?

Every condition needs a record of what was submitted, what was decided, and proof that the approved details reached the construction information. That last link is where many projects slip.

Submission

Date, reference and documents submitted, with revisions.

Consultation

Consultee responses and any amendments requested.

Decision

The decision notice, its date, and whether discharge was full or partial.

Extensions

Any extension of time agreed in writing.

Construction issue

Confirmation that the approved details made it into the drawings and specification issued for construction.

Where Avoice fits

Conditions fail through missed triggers and lost records more often than through bad submissions. Both are tracking problems.

Avoice's Planning Conditions tracker, part of the Compliance module in Avoice Practice, lists every condition and S106 obligation with its trigger, owner, submission and decision status, and the 8-week date. Submissions and decision notices are logged in the dated Project Record, so the evidence trail is in one place.

Software can track, date and flag. The planning consultant, the architect and the local planning authority still decide what a condition requires and whether it has been met.