Planning appeal decision
48 Berwyn Road, Richmond, TW10 5BS
Planning appeal 3324005 at 48 Berwyn Road, Richmond, TW10 5BS (Richmond Upon Thames London Borough Council) was dismissed on 30 August 2023 by Inspector Somers J, by written representations. The main issue, as the Inspector framed it: The effect of the proposal upon the character and appearance of the existing dwelling and the surrounding locality, with special regard to the Sheen Common Drive Conservation Area.
Proposed first floor side and rear extension
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Somers J
- Postcode
- TW10 5BS
Main issues, as the Inspector framed them
- The effect of the proposal upon the character and appearance of the existing dwelling and the surrounding locality, with special regard to the Sheen Common Drive Conservation Area
What decided it
The disproportionate bulk, massing and depth of the proposed extensions would harm the architectural authenticity and integrity of the existing dwelling and cause less than substantial harm to the conservation area, which is not outweighed by the claimed public benefits.
The less than substantial harm to the conservation area was not outweighed by the public benefits of providing an optimal viable use and short-term employment opportunities, which could be achieved through a more appropriately designed scheme.
What the Inspector cited
- Development plan policies
- Policy LP1Policy LP3London Plan Policy HC1
- National Planning Policy Framework
- Paragraph 199Paragraph 200Paragraph 202
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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