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Planning application

HAREFIELD HOSPITAL HILL END ROAD HAREFIELD MIDDLESEX UB9 6JH

Granted Hillingdon 9011/APP/2026/123 Full

Works: Demolition

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Details pursuant to the discharge of Conditions 3 (demolition and construction management plan) of planning permission ref. 9011/APP/2025/2502, dated 23-12-25 (Removal of existing generator and associated equipment serving Substations 2 and 3, and installation of new replacement generators with associated works.)

As published by the council, reference 9011/APP/2026/123

Application record

Reference
9011/APP/2026/123
Type
Full
Status
Approval
Decision
Permitted
Received
15 Jan 2026
Validated
19 Jan 2026
Decided
19 Feb 2026
Ward
HARE/D VILLAGES 2022
Postcode
UB9 6JH

Timeline

Dates from the published record

  1. 15 Jan 2026

    Received by Hillingdon

  2. 19 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 19 Feb 2026

    Decision issued: Permitted

  4. 12 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

5 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • HAREFIELD HOSPITAL HILL END ROAD HAREFIELD MIDDLESEX UB9 6JH

    9011/APP/2025/2502 Submitted 26 Sep 2025 0m away

    Removal of existing generator and associated equipment serving Substations 2 and 3, and installation of new replacement generators with associated works.

    Granted Full applications 28 docs

  • HAREFIELD HOSPITAL HILL END ROAD HAREFIELD MIDDLESEX UB9 6JH

    9011/APP/2025/2481 Submitted 24 Sep 2025 0m away

    Details pursuant to the discharge of Condition 4 (Demolition and Construction Management Plan) of planning permission ref. 9011/APP/2024/3347, dated 27-05-25 (Removal of existing fuel tank/generator equipment (and associated structures and installations) and installation of new replacement generator equipment (including associated flue) and associated works.)

    Granted Full applications Demolition 4 docs

  • HAREFIELD HOSPITAL HILL END ROAD HAREFIELD MIDDLESEX UB9 6JH

    9011/APP/2026/1319 Submitted 27 May 2026 0m away

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    Granted Full applications Extension 18 docs

  • HAREFIELD HOSPITAL HILL END ROAD HAREFIELD UB9 6JH

    9011/APP/2026/310 Submitted 5 Feb 2026 0m away

    86% historically approved · decision due ~2 Apr

    Details pursuant to the discharge of Conditions 9 (Biodiversity Gain Plan) of planning permission ref. 9011/APP/2025/2502, dated 23-12-25 (Removal of existing generator and associated equipment serving Substations 2 and 3, and installation of new replacement generators with associated works.)

    Awaiting decision

  • 14 RICKMANSWORTH ROAD HAREFIELD UB9 6JT

    11669/APP/2021/1155 Submitted 23 Mar 2021 162m away

    Installation of pitched/crown roof over existing single storey side/rear extension

    Granted Full applications Extension 6 docs
    Small domestic

  • THE RANCHER RICKMANSWORTH ROAD HAREFIELD UB9 6JX

    22901/APP/2026/2013 Submitted 12 Aug 2026 202m away

    87% historically approved · decision due ~20 Oct

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    Decided Full applications Extension 4 docs
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In Hillingdon

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