Planning appeal decision
106 The Larches,, Uxbridge, UB10 0DW
Planning appeal 6001294 at 106 The Larches,, Uxbridge, UB10 0DW (London Borough of Hillingdon) was dismissed on 26 January 2026 by Inspector Heppell J, by written representations. The main issue, as the Inspector framed it: the effect of the proposal on the supply of larger houses in Hillingdon.
first-floor side extension and the conversion from a single dwelling house into two self-contained flats
- Authority
- London Borough of Hillingdon
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Minor Dwellings
- Inspector
- Heppell J
- Postcode
- UB10 0DW
Main issues, as the Inspector framed them
- the effect of the proposal on the supply of larger houses in Hillingdon
- the effect of the proposal on the character and appearance of the dwelling and the area
- the effect of the proposal on the living conditions of the occupiers of 108 The Larches with particular reference to outlook and light
What decided it
The proposal would result in the loss of a larger unit for which there is identified housing need, combined with harm to character and appearance and neighbouring living conditions, which together outweighed the benefits of providing additional smaller dwellings.
What the Inspector cited
- Development plan policies
- Policy H10Policy H2Policy DMH 2Policy DMH 1Policy DMH 4Policy D3Policy BE1Policy DMHB 11Policy DMHB 12Policy DMHD 1Policy DHMB 16
- National Planning Policy Framework
- Paragraph 135
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


More decisions in London Borough of Hillingdon
The authority’s record since 2016 · every decision in 2026
- 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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