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Replacement rear extension, addition of a side dormer, widening of the front and rear dormers, alterations to the window glazing, to increase the height of the coach house extension, and internal alterations to layout and features at the lower ground, upper ground, first and second floors.

109, Castelnau, London, SW13 9EL

The case officer will be assessing the entire case in detail as well as reviewing any comments submitted.Reference: PA26/2751London Borough of Richmond upon Thames

Last published check: 28 Sept 2026, 19:30. Check the council record for more recent changes.

Application location

109, Castelnau, London, SW13 9EL

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Application summary

Status
The case officer will be assessing the entire case in detail as well as reviewing any comments submitted.
Application type
Householder Application
Received
7 Aug 2026
Validated
11 Aug 2026
Determination deadline
2 Oct 2026
Local authority
London Borough of Richmond upon Thames

Application overview

Replacement rear extension, addition of a side dormer, widening of the front and rear dormers, alterations to the window glazing, to increase the height of the coach house extension, and internal alterations to layout and features at the lower ground, upper ground, first and second floors.

Proposal details

Reference
PA26/2751
Alternative references
PP-15084449
Ward
Barnes Ward [BRN]
Agent
Dyne
UPRN
100022290586

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Documents 21 of 21

DocumentPublishedAction
Application Form - Without Personal DataApplication Form - Redacted7 Aug 2026View
Noise impact assessmentReport7 Aug 2026View
London Plan Fire StatementReport7 Aug 2026View
Flood risk assessmentReport7 Aug 2026View
Landscape PlanSubmitted Drawing7 Aug 2026View
Proposed Lower & Ground Floor PlansSubmitted Drawing7 Aug 2026View
Proposed Second FLoor & Coach House Roof PlansSubmitted Drawing7 Aug 2026View
Proposed Roof PlansSubmitted Drawing7 Aug 2026View
Rear Extension Section & DetailsSubmitted Drawing7 Aug 2026View
Biodiversity Net Gain statementReport7 Aug 2026View
CIL FORMCommunity Infrastructure Levy Form7 Aug 2026View
Design and access statementReport7 Aug 2026View
METHOD STATEMENTReport7 Aug 2026View
SCHEDULE OF WORKSReport7 Aug 2026View
Demolition Lower Ground Floor PlanSubmitted Drawing7 Aug 2026View
Demolition Upper Ground Floor PlanSubmitted Drawing7 Aug 2026View
Demolition First Floor PlanSubmitted Drawing7 Aug 2026View
Demolition Second Floor PlanSubmitted Drawing7 Aug 2026View
Demolitions Elevation 1 2Submitted Drawing7 Aug 2026View
Demolition Elevations 3 4Submitted Drawing7 Aug 2026View
Heritage Impact AssessmentReport7 Aug 2026View

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

Application timeline

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

  1. Application date

    Published milestoneCouncil source

  2. Received date

    Published milestoneCouncil source

  3. Registration date

    Published milestoneCouncil source

  4. Valid date

    Published milestoneCouncil source

  5. Press notice start date

    Published milestoneCouncil source

  6. Site notice date

    Published milestoneCouncil source

  7. Consultation expiry date

    Past published deadline

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

    Council source

  8. Statutory expiry date

    Past published deadline

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

    Council source

  9. Publicity end date

    Past published deadline

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

    Council source

  10. Site notice end date

    Past published deadline

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

    Council source

  11. Decision due date

    Past published deadline

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

    Council source

Decision & conditions

The case officer will be assessing the entire case in detail as well as reviewing any comments submitted.
Planning conditions

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

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