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Prior Approval

Key planning topic: Prior Approval. Sources, tests, and case law below.

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Primary Sources Key Tests Appeal Patterns Changes
New 2026-02-28

When is permission required?

New document ingested: When is permission required?

New 2026-02-28

Permitted development rights for householders: technical guidance

New document ingested: Permitted development rights for householders: technical guidance

Topic info

Slug: prior-approval
Also known as: prior approval, GPDO, Class Q, Class MA, Class O, permitted development

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