Planning application
218 Southfield Road Chiswick W4 5LD
Works: Demolition Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey garden outbuilding for use as summer house and store (following demolition of existing outbuilding) (Application for a Lawful Development Certificate for a Proposed Development)
As published by the council, reference 254085CPL
Application record
- Reference
- 254085CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Permitted Development
- Received
- 27 Oct 2025
- Validated
- 27 Oct 2025
- Decided
- 22 Dec 2025
- Ward
- Southfield
- Decision by
- Delegated Decision
- Postcode
- W4 5LD
Timeline
Dates from the published record
-
27 Oct 2025
Received by Old Oak and Park Royal Development Corporation
-
22 Dec 2025
Decision issued: Permitted Development
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in Dunstable
94 applications on PlanIndex · across 16 councils · 91% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 22 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
218 Southfield Road Chiswick W4 5LD
Single storey garden outbuilding for use as summer house and store (following demolition of existing outbuilding) (Application for a Lawful Development Certificate for a Proposed Development)
Granted Lawful development Demolition 6 docsSmall domestic -
183 First Floor Flat Southfield Road Chiswick W4 5LB
Retention of Rear roof extension; installation of two rooflights to front roofslope (Retrospective Application)
Granted Full applications Extension Loft or dormer 9 docs -
183 First Floor Flat Southfield Road Chiswick W4 5LB
Retention of Rear roof extension; installation of two rooflights to front roofslope (Retrospective Application)
Granted Full applications Extension Loft or dormer 9 docs -
First Floor Flat 179 Southfield Road Chiswick W4 5LB
Application for a Non Material Amendment (S96a), rear Juliette balcony replaced with window; replacement of the rear door to the terrace with a larger door, in relation to planning permission 250419FUL dated 03.04.2025 for 'Rear roof extension to main roofslope incorporating a Juliet balcony; roof extension to rear outrigger roofslope with roof terrace and privacy screen; and installation of two rooflights to front roofslope'
Granted Amendments Extension Loft or dormer +1 5 docs -
First Floor Flat 179 Southfield Road Chiswick W4 5LB
Application for a Non Material Amendment (S96a), rear Juliette balcony replaced with window; replacement of the rear door to the terrace with a larger door, in relation to planning permission 250419FUL dated 03.04.2025 for 'Rear roof extension to main roofslope incorporating a Juliet balcony; roof extension to rear outrigger roofslope with roof terrace and privacy screen; and installation of two rooflights to front roofslope'
Granted Amendments Extension Loft or dormer +1 5 docs -
Electricity Sub Station 29M From 24 Copenhagen Gardens 23M From Unnamed Road Copenhagen Gardens Chiswick W4 5NN
Replacement of existing transformer units B1MT and B2MT with new transformer plant and the erection of associated protection structures and ancillary works within the existing Southfield Road Substation operational boundary (Lawful Development Certificate for a Proposed Development)
Granted Lawful development 15 docs
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In Old Oak and Park Royal Development Corporation
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262843CPL Refused
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Alteration of roof from hip to gable end, rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)
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262774CPL Granted
133 Cleveland Road West Ealing W13 0EN
Alteration of roof from hip to gable end and rear roof extension; rear dormer enlargement; installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
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262610CPL Refused
6 Morden Gardens Greenford UB6 0LT
Single storey rear extension (following demolition of rear addition) (Lawful Development Certificate for a Proposed Development)
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262475CPL Granted
80 Windmill Lane Greenford UB6 9DS
Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262678CPL Granted
19 Southwell Avenue Northolt UB5 4DX
Rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)