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Certificate of Lawfulness for proposed loft conversion comprising hip-to-gable roof alteration, rear facing dormer and 2 no roof lights on front roof plane. Erection of outbuilding in rear garden. (As shown on plan no's 01C, 02C, 03C, 04C, 05C, 06C, 07C, 08C, 09C, 10C, 11C, 12C, 13C rec'd 10.07.2026)

41 Lyndhurst Avenue Sunbury-on-Thames TW16 6QZ

DecidedReference: 26/00464/CPDSpelthorne Borough Council

Last published check: 14 Oct 2026, 07:50. Check the council record for more recent changes.

Application timeline

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  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

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  3. Last Advertised In Press Date

    Published milestoneCouncil source

  4. Latest Advertisement Expiry Date

    Past published deadline

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

    Council source

  5. Determination Deadline

    Past published deadline

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

    Council source

  6. Agreed Expiry Date

    Past published deadline

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

    Council source

  7. Decision Issued Date

    Published milestoneCouncil source

  8. Decision Made Date

    Published milestoneCouncil source

Application summary

Status
Decided
Application type
Cert. of Lawful Proposed Use and Dev
Received
6 May 2026
Validated
6 May 2026
Determination deadline
1 Jul 2026
Local authority
Spelthorne Borough Council

Application overview

Certificate of Lawfulness for proposed loft conversion comprising hip-to-gable roof alteration, rear facing dormer and 2 no roof lights on front roof plane. Erection of outbuilding in rear garden. (As shown on plan no's 01C, 02C, 03C, 04C, 05C, 06C, 07C, 08C, 09C, 10C, 11C, 12C, 13C rec'd 10.07.2026)

Proposal details

Reference
26/00464/CPD
Alternative references
PP-14878605
Ward
Halliford And Sunbury West
Parish
Lower Sunbury And Halliford ED
Agent
EnGage Reliance Limited

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Application location

41 Lyndhurst Avenue Sunbury-on-Thames TW16 6QZ

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Documents 12 of 12

DocumentPublishedAction
AMENDED PLANS COMBINEDPlans - Combined · PDF10 Jul 2026View
CPCPDZ CERT PROPOSED DEVDecision Notice · PDF10 Jul 2026View
DELEGATED REPORT UPDATED 24.6.20Officers Report · PDF10 Jul 2026View
Plans Combined - SUPERSEDEDPlans Combined - SUPERSEDED · PDF9 Jul 2026View
AMENDED PLANS COMBINEDPlans Combined - SUPERSEDED · PDF7 Jul 2026View
ACKCPD ACK LETTER CPDCorrespondence · PDF18 May 2026View
APPLICATIONFORMREDACTEDApplication Form · PDF6 May 2026View
FEECALCULATIONOther Documents · PDF6 May 2026View
LOCATIONPLANPlans - Location Plan · PDF6 May 2026View
SITELOCATIONOther Documents6 May 2026View
EXISTING AND PROPOSEDPlans Combined - SUPERSEDED · PDF6 May 2026View
PDH DECISION NOTICEOther Documents · PDF6 May 2026View

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

Decision & conditions

Grant Cert Lawful Prop Use/Dev
CPCPDZ CERT PROPOSED DEV PDH DECISION NOTICE
Planning conditions

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