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This is a proof of concept viewer for the planning permission specifications - your feedback will help us to improve it.

Field

Article 4 restriction

Whether an Article 4 direction is or was in place that removed the relevant permitted development rights for the proposed change of use.

Reference
article-4-restriction
Name
Article 4 restriction
Datatype
enum
Cardinality

(Number expected)

1
Entry date
2026-09-16
Notes

The Class MA source form advises applicants answering Yes not to continue with this application route and to seek advice from the local planning authority.

Section 4b of the Class MA form asks this question for applications submitted before 1 August 2022 proposing a change of use from offices (Use Class E(g)(i), previously Use Class B1(a)) to dwellinghouses (Use Class C3).

The question asks whether an Article 4 direction is or was in place that removed these specific permitted development rights. It does not ask whether any Article 4 direction affects the site.

The source form offers Yes and No / Not relevant. This field distinguishes three answers:

  • yes: the question applies and a relevant Article 4 direction removed the specified permitted development rights.
  • no: the question applies and no relevant Article 4 direction removed the specified permitted development rights.
  • not-applicable: the application falls outside the question's stated scope.

In this field, not-applicable is an explicit answer, not a missing response. It does not mean that no Article 4 direction affects the site or that the applicant is using the wrong form. The paper form's combined No / Not relevant answer alone cannot distinguish no from not-applicable.

The question and its historical scope are retained. Whether it should be omitted for new applications is a separate application-level decision.

Source: Class MA application form, section 4b, version ECAB 2024.1.

Where this is used

Modules

This field is used in 1 module: