Planning appeal decision
49 Blandford Road, Teddington, Richmond Upon Thames, TW11 0LG
Planning appeal 3340953 at 49 Blandford Road, Teddington, Richmond Upon Thames, TW11 0LG (Richmond Upon Thames London Borough Council) was allowed on 12 June 2024 by Inspector Davis J, by written representations. The main issue, as the Inspector framed it: The effect of the side dormer extension on the character and appearance of the host dwelling, the semi-detached pair and the surrounding area.
side dormer roof extension
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Davis J
- Postcode
- TW11 0LG
Main issues, as the Inspector framed them
- The effect of the side dormer extension on the character and appearance of the host dwelling, the semi-detached pair and the surrounding area
What decided it
The side dormer extension, being in-scale with the existing structure, set back appropriately, and constructed in matching materials, does not have a harmful effect on the character and appearance of the host dwelling, semi-detached pair or surrounding area, and therefore complies with the relevant design quality policies.
What the Inspector cited
- Development plan policies
- Policy D4 of the London Plan 2021Policy LP1 of the London Borough of Richmond Upon Thames Local Plan (2018)
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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