Planning data
How long planning decisions take in Sefton
What the public record actually shows for Sefton. Every figure below is measured or published, with its sample and its date. Nothing here is an estimate, and none of it predicts what a particular application will do.
How long decisions took
Median weeks from validation to decision, counted from the council’s own register. A median means half of decisions took longer, so it is a middle, not a target.
| Application type | Median | Decisions counted |
|---|---|---|
| Major schemes | 22.1 weeks | 68 |
| All other applications | 7.6 weeks | 132 |
Measured over applications decided 01/07/2024 to 13/07/2026.
Housing Delivery Test
Sefton measured 135% in the 2025 Housing Delivery Test — consequence: None.
MHCLG records 2,400 homes delivered against a three-year requirement of 1,774.
Published by MHCLG on 2026-08-17. This is the most recent measurement published, not a current-year figure, and it is the number that determines whether the presumption in favour of sustainable development is engaged.
Planning appeal success rate in Sefton
Planning appeals decided by the Planning Inspectorate for Sefton, from 01/01/2021 to 31/07/2026. This is what happened to appeals that were decided; it does not predict what would happen to yours.
That is every planning appeal decided for Sefton in the period, not a sample. Only refused applications get appealed, so it describes a self-selected minority of decisions, and a householder extension sits inside the same figure as a 200-home scheme. It is a record of what happened, not a guide to what would happen to a particular proposal.
Planning appeals only. Enforcement, advertisement, rights of way and common land cases are decided on different tests and are not counted here.
What this page is not
It does not tell you what constrains a particular site in Sefton. Designations sit on land, not on councils. For that, run a free check on the site itself: it names every designation on or beside the boundary, states when each dataset was last collected, and says plainly where a record is not published rather than showing you a clear result.
Check a site in Sefton — freeAppeal outcomes from the Planning Inspectorate appeals database, England only, Open Government Licence v3.0, release of 2026-08-31. Decision speed measured from council registers by PF & Co. Housing Delivery Test © MHCLG, Open Government Licence v3.0. All 274 authorities.