Planning appeal decision
Oak Cottage, Lowry Hill Lane, Lathom, Lancashire, L40 5UL
Planning appeal 3370917 at Oak Cottage, Lowry Hill Lane, Lathom, Lancashire, L40 5UL (West Lancashire District Council) was allowed on 25 November 2025 by Inspector Lancaster K, 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 National Planning Policy Framework and any relevant development plan policies and the effect of the proposed development on the openness of the Green Belt.
the construction of a single storey rear extension, first floor extension and side facing porch following demolition of the existing porch
- Authority
- West Lancashire District Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Lancaster K
- Postcode
- L40 5UL
Main issues, as the Inspector framed them
- Whether the proposal would be inappropriate development in the Green Belt having regard to the National Planning Policy Framework and any relevant development plan policies and the effect of the proposed development on the openness of the Green Belt
- If the proposal is inappropriate development, whether the harm by reason of inappropriateness, and any other harm, is clearly outweighed by other considerations so as to amount to the very special circumstances necessary to justify it
What decided it
The extensions, although exceeding the 40% volume guideline, would not appear disproportionate due to their limited scale, bulk, rear siting below road level, and minimal effect on Green Belt openness and purposes.
What the Inspector cited
- Development plan policies
- Policy GN1Policy GB4
- National Planning Policy Framework
- Paragraph 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
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


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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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