Planning appeal decision
18 Blaykeston Close, Seaham, SR7 0PJ
Planning appeal 3277505 at 18 Blaykeston Close, Seaham, SR7 0PJ (Durham County Council) was dismissed on 15 October 2021 by Inspector Tweddle J, by written representations. The main issue, as the Inspector framed it: The effect of the development on the living conditions of the neighbouring occupiers of 16 Blaykeston Close, with regard to outlook.
External - Proposal is to extend first floor directly on top of existing ground floor extension to the rear of the property. Proposed extension to be same size, 7.2m by 2.89m. The existing dimensions of the house (i.e. external wall perimeter & roof height) will not be increased. Internal - ground floor toilet to be moved into the garage as part of works to make internal lobby entrance bigger. There will also be a door into the garage added from the lobby area
- Authority
- Durham County Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Tweddle J
- Postcode
- SR7 0PJ
Main issues, as the Inspector framed them
- The effect of the development on the living conditions of the neighbouring occupiers of 16 Blaykeston Close, with regard to outlook
What decided it
The proposal would significantly harm the living conditions of neighbouring occupiers at 16 Blaykeston Close by restricting their outlook and creating a harmful sense of enclosure, contrary to development plan policy.
No material considerations outweighed the significant harm to neighbouring living conditions identified by the Inspector.
What the Inspector cited
- Development plan policies
- Policy 29Policy 31
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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