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Glossary

Discharging planning conditions on a London approval

Submitting evidence that planning conditions have been met. Required before lawful use.

Chartered architectural technologist at work — architectural drawings in London
In short

Discharging a condition means applying to the council to approve the details a planning condition reserved — materials, drainage, construction management. The application fee is £43 per request for householder development and £145 otherwise, and the authority has eight weeks to decide.

Why pre-commencement conditions matter most

A pre-commencement condition must be discharged before any work begins. Starting without discharging one means the development is not lawfully begun, which can invalidate the whole permission — a serious problem if the three-year implementation window then expires.

Since 2018 an authority must seek the applicant's written agreement before imposing a pre-commencement condition, which is worth knowing when a draft decision arrives with an unreasonable one attached.

What is typically conditioned on a house?

Materials samples, window and door details at 1:5 or 1:10, obscure glazing to flank windows, roof-light specification, boundary treatment, tree protection to BS 5837, sustainable drainage details, and a construction management plan where the street is narrow.

How do you get them discharged quickly?

Submit all conditions in one application rather than several — the fee is per request, not per condition. Provide the exact detail the wording asks for, at the scale it asks for. Most delays come from submitting a manufacturer's brochure when the condition asked for a drawn 1:5 section.

What does discharge of conditions mean for a London project?

A worked Richmond upon Thames example of discharge of conditions: with 72 conservation areas — the Richmond Green Conservation Area and the Kew Green Conservation Area among the best known — London Borough of Richmond upon Thames (Richmond Council) sees discharge of conditions constantly, and there is no borough-wide Article 4 direction, so permitted development generally survives outside conservation areas. Where discharge of conditions pushes a Richmond upon Thames scheme out of permitted development, the route becomes a £548 application decided in 8 weeks rather than a £249 prior approval in 6 weeks.

Discharge of conditions at a glance

Key figures for Discharge of conditions
Householder fee£43 per request
Other development fee£145 per request
Decision period8 weeks
Pre-commencementMust be discharged before work starts
Applicant agreementRequired before a pre-commencement condition is imposed
Implementation window3 years from permission

Common questions about discharge of conditions

Can I submit several conditions together?

Yes, and you should — the fee is per request, not per condition.

What if I already started work?

A pre-commencement breach can invalidate the permission; take advice quickly.

Is there an appeal?

Yes, against a refusal to discharge, or against the condition itself within six months of the decision.

Discharge of conditions in London — the exterior of London house before works
The exterior of a london house before works — discharge of conditions in London.
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An architectural technologist checking a printed set of house drawings, marking a proposed elevation in red — discharge of conditions in London
Every set is checked line by line against the validation checklist before it leaves the office.

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