Planning appeal decision
33 Tatham Grove, Winstanley, Wigan, WN3 6JT
Planning appeal 6001619 at 33 Tatham Grove, Winstanley, Wigan, WN3 6JT (Wigan Metropolitan Borough Council) was dismissed on 2 April 2026 by Inspector Blair C, by written representations. The main issue, as the Inspector framed it: Whether the proposal would be inappropriate development in the Green Belt having regard to the relevant development plan policies and the National Planning Policy Framework.
the extension to garden
- Authority
- Wigan Metropolitan Borough Council
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Change of use
- Inspector
- Blair C
- Postcode
- WN3 6JT
Main issues, as the Inspector framed them
- Whether the proposal would be inappropriate development in the Green Belt having regard to the relevant development plan policies and the National Planning Policy Framework
- The effect of the proposal on the openness of the Green Belt and the purposes of including land within it
- Whether the harm by reason of inappropriateness, and any other harm, would be clearly outweighed by other considerations so as to amount to the very special circumstances required to justify the proposal
What decided it
The proposal constitutes inappropriate development in the Green Belt that fails to preserve openness and conflicts with Green Belt purposes, with no very special circumstances to justify it.
What the Inspector cited
- Development plan policies
- Policy JP-G9 of the Places for Everyone Joint Development Plan 2022 to 2039
- National Planning Policy Framework
- Paragraph 11Paragraph 39Paragraph 40Paragraph 143Paragraph 150Paragraph 153Paragraph 154
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
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With an account
What an account adds to this decision


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The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
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