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Planning appeal decision

Notice varied and upheld10 October 20253328218

546 Sipson Road, Sipson, West Drayton, UB7 0JB

Planning appeal 3328218 at 546 Sipson Road, Sipson, West Drayton, UB7 0JB (London Borough of Hillingdon) was allowed in part (a split decision) on 10 October 2025 by Inspector Hawkins S, by written representations. The main issue, as the Inspector framed it: The effect of the development on the living conditions of existing and future occupiers of neighbouring residential property, having regard to noise and disturbance and air quality.

without planning permission, the use of the land for commercial car parking

Authority
London Borough of Hillingdon
Appeal type
enforcement · Enforcement Notice
Procedure
Written Representations
Development
other · Major retail and services
Inspector
Hawkins S
Postcode
UB7 0JB

Main issues, as the Inspector framed them

  • The effect of the development on the living conditions of existing and future occupiers of neighbouring residential property, having regard to noise and disturbance and air quality
  • The effect on the Council's strategy for managing airport-related development, having regard to Development Plan policy

What decided it

The parking use caused a significant and appreciable increase in noise, disturbance and air quality impacts on neighbouring residential occupiers compared to the former use and permitted hotel scheme, conflicting with development plan policies protecting living conditions and air quality.

What the Inspector cited

Development plan policies
Policy DMEI 14Policy EM8Policy DMAV 2Policy D14Policy SI 1

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 applied

The decision letter

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More decisions in London Borough of Hillingdon

The authority’s record since 2016 · every decision in 2025

  1. Dismissed27 October 20266009856
    18-20 Wilmar Close, Hayes, UB4 8ET
  2. Notice varied and upheld29 September 20263348967
    65 Blunts Avenue, Sipson, West Drayton, UB7 0DS
  3. Notice varied and upheld22 September 20263363255
    2 Milton Close, Hayes, UB4 0DE
  4. Notice varied and upheld22 September 20263363247
    2 Milton Close, Hayes, UB4 0DE
  5. Dismissed18 September 20266011516
    73 High Street, Ruislip, HA4 8JB

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.

In the app this decision sits on the map beside every appeal around it, with its letter to read and the main issues, policies and judgments cited picked out.