Planning appeal decision
1 Grove Close, Ickenham, Uxbridge, UB10 8QN
Planning appeal 3322717 at 1 Grove Close, Ickenham, Uxbridge, UB10 8QN (London Borough of Hillingdon) was dismissed on 26 September 2023 by Inspector Thomas M, by written representations. The main issue, as the Inspector framed it: The effect of the roof alterations and extensions on the character and appearance of the host dwelling, its semi-pair and the streetscene.
Part single storey, part double storey rear extension, first floor side extension, garage conversion, conversion of roof space to habitable use including 3 front roof lights, rear dormer, conversion of roof from hip to gable end and alterations to fenestration
- Authority
- London Borough of Hillingdon
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Thomas M
- Postcode
- UB10 8QN
Main issues, as the Inspector framed them
- The effect of the roof alterations and extensions on the character and appearance of the host dwelling, its semi-pair and the streetscene
What decided it
The roof alterations, particularly the hip-to-gable conversion and large rear dormer, harm the character and appearance of the dwelling and streetscene in conflict with local plan policies.
What the Inspector cited
- Development plan policies
- BE1DMHB 11DMHB 12DMHD 1D3
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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What an account adds to this decision


More decisions in London Borough of Hillingdon
The authority’s record since 2016 · every decision in 2023
- Dismissed27 October 202660153104 Albany Close, Ickenham, UB10 8QW
- Dismissed27 October 2026600985618-20 Wilmar Close, Hayes, UB4 8ET
- Dismissed21 October 2026601178225 Stirling Road, Hayes, UB3 3AH
- Dismissed19 October 20266011268364 Victoria Road, Ruislip, HA4 0ET
- Allowed6 October 2026601385888 Stormount Drive, Hayes, UB3 1RH
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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