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Conversion of roofspace to habitable use to include a rear dormer and 2 front rooflights and conversion of roof from hip to gable end, with a new gable end window, porch to front and single storey outbuilding to rear for use as gym/playroom/garden store/bathroom (Application for a Certificate of Lawful Development for a Proposed Development)

40 MAHLON AVENUE RUISLIP MIDDLESEX HA4 6TF

ApprovalReference: 69158/APP/2019/2578London Borough of Hillingdon

Last published check: 15 Oct 2026, 17:10. 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. Decided

    Published milestoneCouncil source

  4. Decision By

    Past published deadline

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

    Council source

Application summary

Status
Approval
Application type
Not published
Received
1 Aug 2019
Validated
1 Aug 2019
Determination deadline
26 Sept 2019
Local authority
London Borough of Hillingdon

Application overview

Conversion of roofspace to habitable use to include a rear dormer and 2 front rooflights and conversion of roof from hip to gable end, with a new gable end window, porch to front and single storey outbuilding to rear for use as gym/playroom/garden store/bathroom (Application for a Certificate of Lawful Development for a Proposed Development)

Proposal details

Reference
69158/APP/2019/2578
Ward
SOUTH RUISLIP 2022
Agent
Mrs R Shrestha 144 KINGSHILL AVENUE NORTHOLT UB5 6NY

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Application location

40 MAHLON AVENUE RUISLIP MIDDLESEX HA4 6TF

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Documents 12 of 12

DocumentPublishedAction
Application Form - Without Personal DataAPPLICATION FORM8 Aug 2019View
TP/402/L02 Existing ElevationsEXISTING ELEVATIONS8 Aug 2019View
TP/402/L03 Proposed PlansPROPOSED PLAN8 Aug 2019View
TP/402/L05 Proposed PlansPROPOSED PLAN8 Aug 2019View
PROPOSED PLAN AMENDEDPROPOSED PLAN AMENDED25 Sept 2019View
outbuildingPROPOSED PLAN AMENDED25 Sept 2019View
TP/402/L04 Proposed ElevationsPROPOSED ELEVATIONS8 Aug 2019View
TP/402/L01 Location and Existing PlansPLAN8 Aug 2019View
A summary of the attachments in the proposalSUPPORTING INFORMATION8 Aug 2019View
DECISION NOTICEDECISION NOTICE26 Sept 2019View
OFFICER REPORTOFFICER REPORT26 Sept 2019View
OFFICER REPORTOFFICER REPORT26 Sept 2019View

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

Decision & conditions

Approval
DECISION NOTICE
Planning conditions

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