Planning appeal decision
119 Arthur Road, Wimbledon, London, SW19 4DR
Planning appeal 3273171 at 119 Arthur Road, Wimbledon, London, SW19 4DR (London Borough of Merton) was dismissed on 24 August 2021 by Inspector Thandi B, by written representations. The main issue, as the Inspector framed it: The effect of the proposed development upon the living conditions of neighbouring occupiers with regard to daylight and outlook.
construction of mansard roof extension with four dormer windows
- Authority
- London Borough of Merton
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Other minor developments
- Inspector
- Thandi B
- Postcode
- SW19 4DR
Main issues, as the Inspector framed them
- The effect of the proposed development upon the living conditions of neighbouring occupiers with regard to daylight and outlook
What decided it
The proposed mansard roof extension would unacceptably harm the living conditions of neighbouring occupiers through loss of daylight and outlook, contrary to adopted development plan policies.
What the Inspector cited
- Development plan policies
- Policy CS14 of the Merton LDF Core Planning Strategy (2011)Policy DMD2 of the Merton Sites and Policies Plan (2014)Policy DMD3 of the Merton Sites and Policies Plan (2014)Policy 7.4 of the London Plan (2016)Policy 7.6 of the London Plan (2016)
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


More decisions in London Borough of Merton
The authority’s record since 2016 · every decision in 2021
- Dismissed23 October 2026600671771 Leamington Avenue, Morden, SM4 4DQ
- Dismissed21 October 2026600895718, West Place, London, SW19 4UH
- Notice upheld21 September 2026336444331 Glebe Avenue, Mitcham, CR4 3DZ
- Allowed7 August 2026600754311B Calonne Road, Merton, Wimbledon, SW19 8HH
- Dismissed17 July 2026600695535 Kingston Road, London, SW19 1JW
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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