Planning appeal decision
7 Cornelian Grove, Ashton-in-Makerfield, Wigan, Lancashire , WN4 9RW
Planning appeal 3355995 at 7 Cornelian Grove, Ashton-in-Makerfield, Wigan, Lancashire , WN4 9RW (Wigan Metropolitan Borough Council) was dismissed on 18 February 2025 by Inspector Colebourne S, by written representations. The main issue, as the Inspector framed it: the effect of the proposed development on the character and appearance of the street scene.
a two storey side and single storey rear extension
- Authority
- Wigan Metropolitan Borough Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Colebourne S
- Postcode
- WN4 9RW
Main issues, as the Inspector framed them
- the effect of the proposed development on the character and appearance of the street scene
- highway safety in regard to parking provision
What decided it
The combination of substantial harm to the character and appearance of the street scene through loss of openness between buildings, and significant harm to highway safety through inadequate parking provision that would likely result in dangerous on-street parking on a narrow, winding cul-de-sac.
What the Inspector cited
- Development plan policies
- CP10JP-P1CP7A1S
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
Town Planner Pro holds this letter. The Appeals plan opens it and every other letter we hold, all of them searchable, with the main issues and what decided each case picked out. We do not show letters on the free site because they carry people’s names and addresses.
With an account
What an account adds to this decision


More decisions in Wigan
The authority’s record since 2016 · every decision in 2025
- Dismissed25 September 202660080263 Kimberley Street, Wigan, WN6 7AJ
- Dismissed21 September 2026600897790 Park Road, Wigan, WN6 7AQ
- Dismissed7 August 20266008596Former Police Station, Bag Lane, Atherton, M46 0DF
- Dismissed30 July 20266008953423 Warrington Road, Abram, Wigan, WN2 5XB
- Dismissed24 July 202660057271 Eccleston Street, Wigan, WN1 2AY
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.
®