Planning appeal decision
Ground Floor Flat, 57 Fifth Avenue, London, W10 4DL
Planning appeal 6007003 at Ground Floor Flat, 57 Fifth Avenue, London, W10 4DL (City of Westminster Council) was allowed on 18 June 2026 by Inspector N Armstrong, 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 whether the proposed development would preserve or enhance the character or appearance of the Queens Park Estate Conservation Area.
the erection of a ground floor side and rear extension to the flat of a terrace house
- Authority
- City of Westminster Council
- Appeal type
- Planning
- Procedure
- Written
- Development
- residential
- Inspector
- N Armstrong
- Postcode
- W10 4DL
Main issues, as the Inspector framed them
- The effect of the development on the character and appearance of the host property, and whether the proposed development would preserve or enhance the character or appearance of the Queens Park Estate Conservation Area
What decided it
The proposal's limited scale, subordinate design, respect for materials and detailing, and restricted visibility from the public domain meant it would not harm the character and appearance of the host property or the conservation area.
What the Inspector cited
- Development plan policies
- Policy 42Policy 45
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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More decisions in City of Westminster Council
The authority’s record since 2016 · every decision in 2026
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- Dismissed21 October 20266014604South Terrace, Third and Fourth Floor, 4 Matthew Parker Street, London, SW1H 9NP
- Dismissed21 October 20266012002Flat B, 9 Durham Terrace, London, W2 5PB
- Allowed21 October 2026601140517 Bruton Street, London, W1J 6QB
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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