Planning appeal decision
7 Mackay Road, London, SW4 0NB
Planning appeal 3287542 at 7 Mackay Road, London, SW4 0NB (London Borough of Lambeth) was dismissed on 13 May 2022 by Inspector Davies E, by written representations. The main issue, as the Inspector framed it: The effect of the development on the character and appearance of the host property and the terrace group.
erection of a rear mansard roof extension with 2 rear dormer windows
- Authority
- London Borough of Lambeth
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Davies E
- Postcode
- SW4 0NB
Main issues, as the Inspector framed them
- The effect of the development on the character and appearance of the host property and the terrace group
What decided it
The proposed mansard roof extension and dormer windows would be a prominent and incongruous change that would upset the existing uniformity and consistent appearance of the terrace group, causing harmful effects on character and appearance contrary to local plan policy.
What the Inspector cited
- Development plan policies
- Policy Q2Policy Q5Policy Q11
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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