Council planning record

Erection of a rear extension at second floor level, over part of the existing back addition, following removal of existing chimney stack; erection of a single storey rear extension, to the side and rear of the existing back addition, following demolition of existing side return extension; installation of a new openable rooflight and 7no. solar photovoltaic panels to the existing flat roof at main roof level; installation of an Air Conditioning Heat Pump unit and 3no. solar photovoltaic panels to the flat roof of the proposed rear extension at second floor level; installation of a sash window to replace 2no. existing windows to the rear elevation at first floor level.

10 Langthorne Street, London, SW6 6JY

Pending recommendationReference: P/2026/01465/HHLondon Borough of Hammersmith & Fulham

Last published check: 21 Oct 2026, 07:31. Check the council record for more recent changes.

Application timeline

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  1. Received

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  2. Validated

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  3. Registered

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  4. Statutory expiry date

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Application summary

Status
Pending recommendation
Application type
Not published
Received
8 Jun 2026
Validated
15 Jul 2026
Determination deadline
9 Sept 2026
Local authority
London Borough of Hammersmith & Fulham

Application overview

Erection of a rear extension at second floor level, over part of the existing back addition, following removal of existing chimney stack; erection of a single storey rear extension, to the side and rear of the existing back addition, following demolition of existing side return extension; installation of a new openable rooflight and 7no. solar photovoltaic panels to the existing flat roof at main roof level; installation of an Air Conditioning Heat Pump unit and 3no. solar photovoltaic panels to the flat roof of the proposed rear extension at second floor level; installation of a sash window to replace 2no. existing windows to the rear elevation at first floor level.

Proposal details

Reference
P/2026/01465/HH
Ward
Palace And Hurlingham
Agent
Clare Castle-Smith / Willow & Wren Studio Ltd

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Application location

10 Langthorne Street, London, SW6 6JY

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Documents 29 of 29

DocumentPublishedAction
ApplicationFormRedacted.pdfCouncil documentNot publishedView
LocationPlan.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Design_and_Access_Statement.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-CIL_Form.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Proposed_Block_Plan.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Existing_Block_Plan.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Proposed_Drawings.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Proposed_Plans.pdfCouncil documentNot publishedView
260302-Langthorne_Street_10-Existing_Drawings.pdfCouncil documentNot publishedView
FRACouncil documentNot publishedView
A/C Units Data SheetCouncil documentNot publishedView
A/C Units Data SheetCouncil documentNot publishedView
A/C Units CertificateCouncil documentNot publishedView
FGas CertificateCouncil documentNot publishedView
Flex Foot Data SheetCouncil documentNot publishedView
Proposed Elevations & SectionsCouncil documentNot publishedView
Proposed Ground & 1st Floor PlansCouncil documentNot publishedView
ApplicationFormRedacted.pdfCouncil documentNot publishedView
LocationPlan.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Design_and_Access_Statement.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-CIL_Form.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Proposed_Block_Plan.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Existing_Block_Plan.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Proposed_Drawings.pdfCouncil documentNot publishedView
260608-Langthorne_Street_10-Proposed_Plans.pdfCouncil documentNot publishedView
260302-Langthorne_Street_10-Existing_Drawings.pdfCouncil documentNot publishedView
CAD-26071 - Noise Impact Assessment.pdfCouncil documentNot publishedView
ACK_VALID_APPLICATIONCouncil documentNot publishedView
Press ListCouncil documentNot publishedView

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Decision & conditions

Decision not yet published

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