Permitted development rights after an enforcement notice

Permitted development after enforcement notice is one of the few places where the General Permitted Development Order says something short and decisive. Article 3(5) provides that the permission granted by Schedule 2 does not apply where the building operations involved in constructing an existing building are unlawful, or where an existing use is unlawful. So once a notice has established that a building or a use is unlawful, the permitted development rights that depend on that building or use are not available. Complying with the notice does not switch them back on, because section 181 of the Town and Country Planning Act 1990 keeps the notice alive after compliance.

What a notice does to the land

An enforcement notice is served on the owner, the occupier and anyone else with an interest, it specifies the breach, the steps required and the period for compliance, and it takes effect on a stated date unless an appeal is made before then.

Three consequences follow, and the second and third are the ones people miss.

It is a local land charge, so it binds successors in title. Buying the land does not clear it.

It does not expire when it has been complied with. Section 181 provides that compliance, whether by completing works, demolishing them, altering them or stopping a use, does not discharge the notice. The notice continues to apply to the land.

And the notice records a finding that something was unlawful. That finding is what engages article 3(5) of the Order.

Why the permitted development rights fall away

Article 3(5) repays reading in full, because its scope is wider than the notice itself.

It removes the Schedule 2 permissions granted in connection with an existing building where the building operations that constructed that building were unlawful, and the permissions granted in connection with an existing use where the use is unlawful. So an unauthorised outbuilding cannot be extended under a householder class, and an unlawful commercial use cannot rely on a change of use class that starts from a lawful existing use.

That last point matters commercially. Most of the useful prior approval routes are expressed as a change from a specified existing use, and they require that use to have been lawfully established, often for a minimum period. A notice against the existing use removes the foundation. The same evidential problem arises when establishing a lawful starting point for other classes, as proving the building was in agricultural use for Class Q and the vacancy and continuous use conditions in Class MA both show.

Article 3(4) adds a separate trap: nothing in the Order permits development contrary to a condition on an existing permission. So a condition removing permitted development rights, common on new housing estates and on flood plain sites, operates independently of any enforcement history.

Complying, and what the land reverts to

Comply with a notice requiring a use to stop and the lawful position is whatever lawfully preceded the breach. If a barn in agricultural use was converted to a joinery workshop without permission, compliance returns it to agricultural use, not to a blank slate.

Comply with a notice requiring demolition or alteration and the building is gone or altered, but the notice still applies to the site. Section 181 goes further: where development is carried out by way of reinstatement or restoration of buildings or works demolished or altered in compliance with a notice, the notice applies to the reinstated works even though its wording was not drafted for that purpose. Reinstating without permission is itself an offence, and the authority can take direct action under its default powers without serving a fresh notice.

In practice that means you cannot comply, wait, and rebuild the same thing under a permitted development class. The class is unavailable under article 3(5) and the notice bites on the rebuild under section 181.

Doing the work properly the second time

The route back is an application, not a right.

For operational development, apply for planning permission for what you want, drawn properly and justified. For a use, apply for permission for the use, with the evidence on amenity, access and parking that the original breach never addressed.

Section 180 of the Act then does the work. Where permission is granted for development already carried out, or for the retention of buildings or the continuance of a use, the enforcement notice ceases to have effect so far as it is inconsistent with that permission. The notice is not quashed. It is overridden to the extent of the new permission, which is why the permission has to describe the development accurately. A permission for something slightly different leaves the notice in force against the part it does not cover.

Timing is worth thinking about. An appeal against the notice and a fresh application can run in parallel, and some authorities will hold the compliance period while a genuine application is determined, though none are obliged to. Where the compliance period expires first, the breach becomes an offence under section 179 whatever the state of the application, so ask the enforcement officer in writing what the authority intends rather than assuming goodwill.

A supporting planning statement for this kind of application should deal with the enforcement history openly. Officers already know, and an application that pretends otherwise reads badly before anyone looks at the merits.

Certificates once a notice is complied with

Where the position has become muddled, a Lawful Development Certificate is the way to fix it on the record. A certificate under section 191 confirms the lawfulness of an existing use, operations or activity in breach of a condition. One under section 192 confirms that proposed works or a proposed use would be lawful.

Two cautions. A certificate cannot be granted for a use or works that remain subject to an effective enforcement notice covering the same matter, so the sequencing has to be right. And the burden of proof sits with the applicant, on the balance of probabilities, which means statutory declarations, dated photographs, invoices, utility bills, rating records and tenancy agreements rather than assertion.

Time limits for immunity were changed by the Levelling-up and Regeneration Act 2023, so check the current period before advising anyone that a breach has become immune.

Due diligence before you buy

This costs less than any of the above. Ask three things of the authority and read the answers.

Every local planning authority must keep a register of enforcement notices and stop notices, open to inspection. Ask for a search of it against the site. The standard pre-contract enquiries made of the local authority will reveal notices and charges, and a solicitor's local land charges search should pick up the land charge, but a direct enquiry to the planning enforcement team is quicker and often more informative.

Then look for the quieter signals. A planning history with a refused retrospective application. A certificate application that was withdrawn. A condition on an old permission removing permitted development rights. Any of those tells you that a scheme priced on the assumption of available permitted development rights does not work, and it is better to know that before exchange than after. You can browse the report types that support a retrospective or regularising application.

This is general guidance, not legal advice; check the position with your local planning authority or a qualified professional before relying on it. Enforcement is an area where the consequences of being wrong are legal rather than merely procedural, so take advice on a live notice. PlanScope provides AI-assisted draft reports for planning applications. Reports should be reviewed before submission. We do not guarantee planning approval.