Planning appeal decision
13-16 London Stile, Hounslow, London, W4 3AU
Planning appeal 3341374 at 13-16 London Stile, Hounslow, London, W4 3AU (London Borough of Hounslow) was dismissed on 9 October 2024 by Inspector Jones H, by written representations. The main issue, as the Inspector framed it: The effects of the proposed development upon the living conditions of the neighbouring occupiers of 85A, 85B and 87 Wellesley Road and the adjacent flats on Chiswick High Road with specific regard to privacy and outlook.
the erection of a mansard roof extension to the existing building to accommodate an additional two new residential units and improvements to existing units
- Authority
- London Borough of Hounslow
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Minor Dwellings
- Inspector
- Jones H
- Postcode
- W4 3AU
Main issues, as the Inspector framed them
- The effects of the proposed development upon the living conditions of the neighbouring occupiers of 85A, 85B and 87 Wellesley Road and the adjacent flats on Chiswick High Road with specific regard to privacy and outlook
- Whether the proposed development would preserve or enhance the character or appearance of the Wellesley Road Conservation Area
- Whether appropriate living conditions would be provided for the occupiers of the proposed development with specific regard to outlook, light and external space
- The energy efficiency credentials of the proposed development
What decided it
The cumulative harm to neighbouring living conditions through loss of outlook, harm to the conservation area character, inadequate external space for new occupiers, and undemonstrated energy efficiency credentials could not be outweighed by the modest contribution to housing supply.
What the Inspector cited
- Development plan policies
- CC1CC2SC7CC4SC5EQ1EQ2SI2
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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- Dismissed19 October 20266015127251 Jersey Road, Isleworth, TW7 4RF
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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