Planning appeal decision
18 Common Lane, Sundon, Bedfordshire, LU3 3PF
Planning appeal 3322484 at 18 Common Lane, Sundon, Bedfordshire, LU3 3PF (Central Bedfordshire) was dismissed on 5 March 2024 by Inspector Ellis D, by written representations. The main issue, as the Inspector framed it: Whether the proposal would be inappropriate development in the Green Belt.
a single storey rear extension
- Authority
- Central Bedfordshire
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Ellis D
- Postcode
- LU3 3PF
Main issues, as the Inspector framed them
- Whether the proposal would be inappropriate development in the Green Belt
- Its effect on the openness of the Green Belt
- If it would be 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 proposed extension, combined with previous extensions totalling 84% increase in footprint and 71% in floorspace, constitutes disproportionate additions to the original building that cause substantial harm to the Green Belt through inappropriateness and loss of openness, which is not clearly outweighed by other considerations.
What the Inspector cited
- Development plan policies
- Policy SP4
- National Planning Policy Framework
- Paragraph 154Paragraph 155
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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