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Construction of two additional storeys to existing two-storey office building, with erection of a three-storey front extension, associated external alterations to the existing building (including replacement of the existing metal cladding facade with new brickworks and glazed facade, installation of a front entrance canopy), and reconfiguration of the existing car park. (AMENDED DESCRIPTION)

BROOK HOUSE 54A COWLEY MILL ROAD UXBRIDGE UB8 2FX

UndecidedReference: 48338/APP/2026/1382London Borough of Hillingdon

Last published check: 12 Oct 2026, 20:28. Check the council record for more recent changes.

Application timeline

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  1. Received

    Published milestoneCouncil source

  2. Validated

    Published milestoneCouncil source

  3. Consultation Started

    Published milestoneCouncil source

  4. Comments Due

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    Council source

  5. Decision By

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Application summary

Status
Undecided
Application type
Not published
Received
3 Jun 2026
Validated
13 Jul 2026
Determination deadline
30 Nov 2026
Local authority
London Borough of Hillingdon

Application overview

Construction of two additional storeys to existing two-storey office building, with erection of a three-storey front extension, associated external alterations to the existing building (including replacement of the existing metal cladding facade with new brickworks and glazed facade, installation of a front entrance canopy), and reconfiguration of the existing car park. (AMENDED DESCRIPTION)

Proposal details

Reference
48338/APP/2026/1382
Ward
UXBRIDGE 2022
Agent
Mr Paul Dickinson Highway House Lower Froyle GU34 4NB

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Application location

BROOK HOUSE 54A COWLEY MILL ROAD UXBRIDGE UB8 2FX

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Documents 24 of 24

DocumentPublishedAction
Application Form redacted Application Form - Without Personal DataAPPLICATION FORM10 Jun 2026View
The location planLOCATION PLAN10 Jun 2026View
Existing parking layout Site/Block Plan - ExistingEXISTING PLAN10 Jun 2026View
Existing Ground and First Floor Plans Floor Plan - ExistingEXISTING FLOOR PLANS10 Jun 2026View
Elevation (Front) - ExistingEXISTING ELEVATIONS10 Jun 2026View
Proposed parking layout Block plan of the sitePROPOSED PLAN10 Jun 2026View
Proposed Ground and First Floor Plans Floor planPROPOSED FLOOR PLANS10 Jun 2026View
Proposed second and third floor plans Floor planPROPOSED FLOOR PLANS10 Jun 2026View
Elevation (Front) - ProposedPROPOSED ELEVATIONS10 Jun 2026View
Roof Plan - ProposedPROPOSED ROOF PLANS10 Jun 2026View
Section - ProposedPROPOSED SECTIONS10 Jun 2026View
Planting plan Landscaping detailsPLAN10 Jun 2026View
Sustainability appraisal Sustainability appraisalSUPPORTING INFORMATION10 Jun 2026View
ECOLOGICAL APPRAISAL Biodiversity survey and reportSUPPORTING INFORMATION10 Jun 2026View
Fire Statement Form Fire StatementSUPPORTING INFORMATION10 Jun 2026View
Planning statement Planning statementSUPPORTING INFORMATION10 Jun 2026View
Statutory MetricSUPPORTING INFORMATION16 Jun 2026View
Part1 2021 CRSSUPPORTING INFORMATION16 Jun 2026View
West London Gazette 22.07.26ADVERTISEMENT NOTICE22 Jul 2026View
Photo of Site NoticeSITE NOTICE23 Jul 2026View
Air quality assessment Air quality assessmentAIR QUALITY REPORT10 Jun 2026View
Energy Assessment Sustainability appraisalENERGY REPORT10 Jun 2026View
Flood risk assessment Flood risk assessmentFLOOD AND DRAINAGE ASSESSMENT10 Jun 2026View
Transport assessment Transport assessmentTRANSPORT ASSESSMENT10 Jun 2026View

Documents open on the council website. Browse council documents if a link has changed.

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