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Certificate of Lawfulness for the proposed development of a loft conversion to include hip to gable extension, the installation of a rear facing dormer and 3 no. roof light within the front roof slope. Proposed erection of a single storey rear extension.

95 Groveley Road Sunbury-on-Thames TW16 7JZ

DecidedReference: 26/00826/CPDSpelthorne Borough Council

Last published check: 16 Oct 2026, 00:47. 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

    Published milestoneCouncil source

  3. Last Advertised In Press Date

    Published milestoneCouncil source

  4. Latest Advertisement Expiry Date

    Past published deadline

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    Council source

  5. Decision Issued Date

    Published milestoneCouncil source

  6. Decision Made Date

    Published milestoneCouncil source

  7. Determination Deadline

    Past published deadline

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

    Council source

Application summary

Status
Decided
Application type
Cert. of Lawful Proposed Use and Dev
Received
11 Aug 2026
Validated
20 Aug 2026
Determination deadline
15 Oct 2026
Local authority
Spelthorne Borough Council

Application overview

Certificate of Lawfulness for the proposed development of a loft conversion to include hip to gable extension, the installation of a rear facing dormer and 3 no. roof light within the front roof slope. Proposed erection of a single storey rear extension.

Proposal details

Reference
26/00826/CPD
Ward
Sunbury Common
Parish
Sunbury Common And Ashford Common ED
Agent
MR Engineering Design Ltd

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Application location

95 Groveley Road Sunbury-on-Thames TW16 7JZ

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Documents 20 of 20

DocumentPublishedAction
CPCPDZ CERT PROPOSED DEVDecision Notice · PDF14 Oct 2026View
DELEGATED REPORT UPDATED 24.6.20Officers Report · PDF14 Oct 2026View
MR-PA-1001-P02- LOCATION AND BLOCK PLANPlans - Location Plan · PDF13 Oct 2026View
MR-PA-2001 BLOCK AND LOCATION PLANPlans - Other - SUPERSEDED · PDF12 Oct 2026View
ACKCPD ACK LETTER CPDCorrespondence · PDF21 Aug 2026View
MR-PA-1002-EXISTING AND PROPOSED GROUND FLOOR PLANPlans - Floor Plans · PDF20 Aug 2026View
MR-PA-1003-EXISTING & PROPOSED FIRST FLOOR PLANSPlans - Floor Plans · PDF20 Aug 2026View
MR-PA-1005-EXISTING AND PROPOSED ROOF PLANSPlans - Floor Plans · PDF20 Aug 2026View
MR-PA-1007-EXISTING & PROPOSED REAR ELEVATIONSPlans - Elevations · PDF20 Aug 2026View
MR-PA-1008-EXISTING AND PROPOSED SIDE ELEVATIONSPlans - Elevations · PDF20 Aug 2026View
APPLICATION FORM REDACTEDApplication Form · PDF5 Aug 2026View
EXISTING AND PROPOSED GROUND FLOOR PLANPlans - Floor Plans - SUPERSEDED · PDF5 Aug 2026View
EXISTING AND PROPOSED SIDE ELEVATION PLANPlans - Elevations - SUPERSEDED · PDF5 Aug 2026View
EXISTING AND PROPOSED SECOND FLOOR PLANPlans - Floor Plans - SUPERSEDED · PDF5 Aug 2026View
EXISTING AND PROPOSED FIRST FLOOR PLANPlans - Floor Plans - SUPERSEDED · PDF5 Aug 2026View
EXISTING AND PROPOSED REAR ELEVATION PLANPlans - Elevations - SUPERSEDED · PDF5 Aug 2026View
EXISTING AND PROPOSED FRONT ELEVATION PLANPlans - Elevations · PDF5 Aug 2026View
EXISTING AND PROPOSED ROOF PLANPlans - Other - SUPERSEDED · PDF5 Aug 2026View
BLOCK AND LOCATION PLANPlans - Location Plan - SUPERSEDED · PDF5 Aug 2026View
ECOLOGY AND TREE CHECKLISTOther Documents5 Aug 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
Planning conditions

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

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