Article 4 direction or a condition removing PD rights

An article 4 direction and a condition on a planning permission both end up in the same place: a right that Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 would otherwise give you is no longer available, and you have to apply. The difference is who imposed it, how far it reaches, whether compensation is ever payable, and how you get out of it. For anyone buying a house to convert or a building to change under Class MA, the distinction decides which search picks it up.

An article 4 direction covers an area and binds everyone in it. A condition binds one permission on one site, and only if the development under that permission was carried out.

Two routes to the same result

Article 4 of the Order lets a local planning authority direct that specified permitted development rights shall not apply in a defined area, to a defined class of development. The rights are still in Schedule 2. They simply do not operate there.

A condition works differently. Article 3(4) of the Order provides that permitted development does not authorise development contrary to a condition imposed on a planning permission, so a condition on the original consent for an estate can remove Part 1 rights from every house on it without any direction ever being made. Planning Practice Guidance treats conditions of that kind as exceptional and expects clear justification, tied to the six tests, but they are common on new build housing and on barn conversions.

The practical asymmetry matters. Directions are published, mapped and consulted on. Conditions sit in a decision notice from 2009 that nobody has read since.

Who makes them and by what procedure

A direction is made by the council, or by the Secretary of State, and Schedule 3 to the Order sets out the notice and confirmation steps. The usual route is a non-immediate direction: the council makes it, advertises it, invites representations for at least 21 days, considers them and then confirms it. Until confirmation, the rights remain.

For certain classes the council can make an immediate direction that takes effect straight away and must then be confirmed within six months, or it lapses. That route exists so that a council watching a street lose its front boundary walls can stop the process before the consultation runs.

National policy constrains all of this. The current Framework, published on 17 August 2026, expects directions to be limited to situations where they are necessary to protect local amenity or the wellbeing of the area, and applied to the smallest geographical area that will do the job. For directions removing the right to change use to residential, the policy bar is higher again.

A condition needs none of that. It is imposed when the permission is granted, it goes through no separate consultation, and its validity is tested only if someone appeals it or applies to have it removed.

Coverage: an area against a single site

This is the difference that costs investors money.

A direction applies to every property within the mapped area that falls within the specified class of development. An HMO direction covering a ward removes the Class L change from C3 to C4 across the whole ward, whoever owns the properties and whenever they bought them. A householder direction in a conservation area might remove only Part 1 Class A rights fronting a highway, and only on the properties shown on the map.

A condition attaches to the land through the permission it sits on. If the permission was implemented, the condition runs with the land and binds successors. If it was never implemented, it binds nothing. And it says nothing at all about the house next door, which may have been built under a different permission with different conditions.

One more distinction. A direction can be made at any time on any property. A condition can only exist where there was a permission in the first place, which is why older houses that have never been the subject of an application tend to carry no conditions of this kind at all.

Compensation and the twelve month rule

Section 108 of the Town and Country Planning Act 1990 provides for compensation where planning permission is refused, or granted subject to conditions, for development that would have been permitted development but for a direction. The measure is abortive expenditure and depreciation in land value, and claims are made to the council within a time limit.

The exception swallows much of the rule. Where the council gives at least twelve months notice that the rights will be withdrawn before the direction comes into force, no compensation is payable. Most councils now do exactly that, which is why non-immediate directions are so often announced with a long lead-in. Where an immediate direction is used, the compensation exposure is real and is one reason councils use that route sparingly.

Conditions carry no compensation route at all. Accepting a permission means accepting its conditions, and the remedy is an appeal or a later application, not a claim.

Checking the position before you buy

Due diligence for a conversion or an HMO acquisition has three separate strands, and doing only the first is the common failure.

1. Search the council's own article 4 register and map, which most authorities publish as a page or a layer rather than as a document. National planning data services also carry article 4 datasets, though completeness varies by authority.
2. Order the local land charges search and read the CON29 replies properly, including the question about directions restricting permitted development.
3. Pull the full planning history for the property and read the conditions on every permission that was implemented, rather than the most recent one alone.

Where the plan is an HMO in a university town, add a fourth: check whether the direction covers C3 to C4 only, or whether it also catches larger HMOs and ancillary works. And if parking stress will be the objection, commission the parking survey before you exchange rather than after the application goes in.

Challenging each one

The routes are different, and neither is quick.

Against a direction, the first opportunity is the consultation: representations go to the council, and the Secretary of State has power to modify or cancel a direction. Beyond that the only challenge is judicial review of the decision-making, which tests legality rather than merits and runs on a six week practical timetable in planning cases. Directions are rarely overturned.

Against a condition there are two ordinary routes. Appeal to the Planning Inspectorate under section 78 against the condition within the statutory period, or apply under section 73 for permission to develop without complying with it, which produces a fresh permission if granted and leaves the original in place if refused. The section 73 route is slower but carries less risk to the permission as a whole. Either way the argument is the same: the condition fails one of the six tests, usually necessity or reasonableness.

Class MA, householder rights and the practical consequence

For commercial to residential conversions under Class MA, a direction is now the main way a council keeps a high street intact, and the policy test for making one is deliberately demanding. Where a direction is in force, the prior approval route is closed and a full planning application is needed, with the policy case made in a Planning Statement rather than the narrower prior approval matters.

For householders, the effect is usually more modest: a rear extension that would have been permitted development becomes an application, with drawings, a fee and an eight week wait. The scheme itself may be perfectly acceptable. It simply has to be judged.

Neither instrument makes development unlawful. Both make it applied for, and a lawful development certificate remains the only formal way to confirm that works are lawful without permission.

Browse the report types to see which supporting documents an application is likely to need once the permitted development route is closed.

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.