Planning appeal decision
25 Blomfield Road, London, W9 1AA
Planning appeal 3291443 at 25 Blomfield Road, London, W9 1AA (City of Westminster Council) was dismissed on 5 August 2022 by Inspector Blackwell J, by written representations. The main issue, as the Inspector framed it: the effect of the proposed development on trees.
Provision of new basement beneath existing house with rooflights, rebuilding of bathroom extension, octagonal wing and curved bay, demolition of retaining walls, replacement fenestration, terrace creation, replacement dormer, drainage rationalisation, stucco repair, roof repair/refurbishment, chimney refurbishment, bin and bike store, and single storey orangery with basement swimming pool
- Authority
- City of Westminster Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Blackwell J
- Postcode
- W9 1AA
Main issues, as the Inspector framed them
- the effect of the proposed development on trees
- the effect of the proposed development on the character and appearance of the property and the surrounding area, including whether it would preserve or enhance the character and appearance of the Maida Vale Conservation Area
- the effect of the development on the living conditions of neighbouring occupiers with regard to noise
What decided it
The loss of mature trees would materially harm the character and appearance of the conservation area, and this harm could not be outweighed by the limited benefits of the scheme.
What the Inspector cited
- Development plan policies
- Policy 38Policy 39Policy 40Policy 7Policy 33Policy 38C
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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