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Conversion of roof space to habitable use to include hipped to gabled ends, rear dormer with a vent vipe, rooflights to the front, erection of a single storey rear extension, addition of windows to first floor, flat to sloped front porch roof, material change of external finish to brick, all following the demolition of the existing rear conservatory.

31A THE AVENUE UXBRIDGE

ApprovalReference: 49399/APP/2026/1907London Borough of Hillingdon

Application location

31A THE AVENUE UXBRIDGE

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Application summary

Status
Approval
Application type
Not published
Received
31 Jul 2026
Validated
31 Jul 2026
Determination deadline
25 Sept 2026
Local authority
London Borough of Hillingdon

Application overview

Conversion of roof space to habitable use to include hipped to gabled ends, rear dormer with a vent vipe, rooflights to the front, erection of a single storey rear extension, addition of windows to first floor, flat to sloped front porch roof, material change of external finish to brick, all following the demolition of the existing rear conservatory.

Proposal details

Reference
49399/APP/2026/1907
Ward
UXBRIDGE 2022
Agent
Mr G Kalsi 20 Harrowdene Road Wembley Greater London HA0 2JP

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Documents 14 of 14

DocumentPublishedAction
Application Form redacted Application Form - Without Personal DataAPPLICATION FORM5 Aug 2026View
1339 P 101 Location and site planLOCATION PLAN5 Aug 2026View
Photographs and photomontagesPHOTOGRAPHS (Supporting info)5 Aug 2026View
1139 P 02 Existing Ground and First Floor planEXISTING FLOOR PLANS5 Aug 2026View
1339 P 03 Existing roof and section planEXISTING PLAN5 Aug 2026View
1339 P 03 Existing ElevationsEXISTING ELEVATIONS5 Aug 2026View
1339 P 08 Existing and Proposed Street ElevationsPROPOSED AND EXISITNG ELEVATIONS5 Aug 2026View
1339 P 05 Proposed Ground and First Floor planPROPOSED FLOOR PLANS5 Aug 2026View
1339 P 06 Proposed PlansPROPOSED PLAN5 Aug 2026View
1339 P 07APROPOSED PLAN AMENDED22 Sept 2026View
1339 P 07 Proposed ElevationPROPOSED ELEVATIONS5 Aug 2026View
Kalsi Design Design and access statementDESIGN AND ACCESS STATEMENT5 Aug 2026View
DECISION NOTICEDECISION NOTICE23 Sept 2026View
OFFICERS REPORTSOFFICERS REPORTS23 Sept 2026View

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Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Received

    Published milestoneCouncil source

  2. Validated

    Published milestoneCouncil source

  3. Consultation Started

    Published milestoneCouncil source

  4. Comments Due

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  5. Decided

    Published milestoneCouncil source

  6. Decision By

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Approval
DECISION NOTICE
Planning conditions

Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.

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