Planning appeal decision
13 Mill Road, Lewes, BN7 2RT
Planning appeal 3303595 at 13 Mill Road, Lewes, BN7 2RT (South Downs) was dismissed on 6 March 2023 by Inspector Andrews M, by written representations. The main issue, as the Inspector framed it: The effect of the extensions on the living conditions for neighbouring occupiers at No. 15 as regards outlook and light.
a part two storey, part single storey rear/side extension, creation of a porch and reconfiguration of the staircase
- Authority
- South Downs
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Andrews M
- Postcode
- BN7 2RT
Main issues, as the Inspector framed them
- The effect of the extensions on the living conditions for neighbouring occupiers at No. 15 as regards outlook and light
- Whether the cumulative increase in the amount of floorspace at the property would harmfully exceed the limit laid down by Policy SD31 of the South Downs Local Plan 2014-33
What decided it
The significant and harmful impact on the outlook, daylight and sunlight available to the occupiers of the neighbouring property at No. 15 Mill Road, which would conflict with Local Plan Policy SD31c) and NPPF paragraph 130f).
What the Inspector cited
- Development plan policies
- Policy SD31Policy SD31c)
- National Planning Policy Framework
- Paragraph 130
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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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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