Planning appeal decision
14 High Street, Harefield, Uxbridge, UB9 6BU
Planning appeal 3343125 at 14 High Street, Harefield, Uxbridge, UB9 6BU (London Borough of Hillingdon) was dismissed on 8 December 2025 by Inspector Hand S, by written representations. The main issue, as the Inspector framed it: The effect of the outbuilding on the special architectural or historic interest of the listed building.
Erection of a single storey rear extension to the rear elevation of the listed building and erection of an extractor flue at rear elevation of listed building, without listed building consent
- Authority
- London Borough of Hillingdon
- Appeal type
- enforcement · Appeal against Enforcement Listed Building Notice/Enforcement Conservation Area Notice
- Procedure
- Written Representations
- Development
- other · Householder developments
- Inspector
- Hand S
- Postcode
- UB9 6BU
Main issues, as the Inspector framed them
- The effect of the outbuilding on the special architectural or historic interest of the listed building
What decided it
The rear extension causes less than substantial harm to the special architectural or historic interest of the listed building, and the public benefits to the business do not outweigh this harm.
The decision letter
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With an account
What an account adds to this decision


More decisions in London Borough of Hillingdon
The authority’s record since 2016 · every decision in 2025
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- Notice varied and upheld22 September 202633632472 Milton Close, Hayes, UB4 0DE
- Notice varied and upheld11 September 20263359383Land at 7 Waverley Close, Hayes, UB3 4AJ
- Notice varied and upheld4 September 2026336605326 Otterfield Road, West Drayton, UB7 8PE
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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