Planning appeal decision
71 Thornhill Road, Uxbridge, UB10 8SH
Planning appeal 3314225 at 71 Thornhill Road, Uxbridge, UB10 8SH (London Borough of Hillingdon) was dismissed on 1 August 2023 by Inspector Billings C, by written representations. The main issue, as the Inspector framed it: whether the proposed development would effect the character and appearance of the area.
a replacement dwelling
- Authority
- London Borough of Hillingdon
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Minor Dwellings
- Inspector
- Billings C
- Postcode
- UB10 8SH
Main issues, as the Inspector framed them
- whether the proposed development would effect the character and appearance of the area
- whether the proposed development would effect the living conditions of adjacent neighbours in relation to outlook
- the effect of the development on flood risk
What decided it
The proposal fails to satisfy the sequential test for flood risk as it would introduce a more vulnerable development into Flood Zone 3b without justification, and would cause material harm to character and appearance and neighbouring amenity.
What the Inspector cited
- Development plan policies
- Policy D3 of the London Plan (2021)Policy BE1 of Part 1 of the London Borough of Hillingdon Local Plan (2020)Policy DMHB 11 of Part 2 of the London Borough of Hillingdon Local Plan (2020)Policy DMHB 12 of Part 2 of the London Borough of Hillingdon Local Plan (2020)Policy SI 12 of the London PlanPolicy EM6 of Part 1 of the London Borough of Hillingdon Local Plan (2020)Policy DMEI 9 of Part 2 of the London Borough of Hillingdon Local Plan (2020)
- National Planning Policy Framework
- Paragraph 12
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 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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