Planning application
Ground Floor Shop 11 Cunnington Street Chiswick W4 5EP
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Installation of ground-floor windows to side elevation adjacent to footpath (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 254008CPL
Application record
- Reference
- 254008CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Permitted Development
- Received
- 22 Oct 2025
- Validated
- 30 Oct 2025
- Decided
- 19 Jan 2026
- Ward
- Southfield
- Decision by
- Delegated Decision
- Postcode
- W4 5EP
Timeline
Dates from the published record
-
22 Oct 2025
Received by Old Oak and Park Royal Development Corporation
-
30 Oct 2025
Validated
Checked as complete and ready for consideration.
-
19 Jan 2026
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 London
19 applications on PlanIndex · across 8 councils · 80% 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
8 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.
Trade members open them from here.
Open the documentsWhat a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
Ground Floor Shop 11 Cunnington Street Chiswick W4 5EP
Installation of ground-floor windows to side elevation adjacent to footpath (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Windows or glazing 8 docs -
11 Cunnington Street Chiswick W4 5EP
Change of use from commercial unit (Use Class E) to two self-contained flats (Use Class C3) (Class MA, 56 day Prior Approval Process)
Granted Outline New dwelling 9 docs -
11 Flat At Cunnington Street Chiswick W4 5EP
Alteration of roof from hip to gable end; rear roof extension
Granted Full applications Extension Loft or dormer 7 docs -
11 Flat At Cunnington Street Chiswick W4 5EP
Alteration of roof from hip to gable end; rear roof extension
Granted Full applications Extension Loft or dormer 7 docs -
11 Cunnington Street Chiswick W4 5EP
Change of use from commercial unit (Use Class E) to two self-contained flats (Use Class C3) (Class MA, 56 day Prior Approval Process)
Granted Outline New dwelling 9 docs -
18A Cunnington Street Chiswick W4 5EN
Single storey side infill extension; and associated alterations to rear elevation including insertion of patio doors
Granted Full applications Extension Windows or glazing 15 docsSmall domestic
Other lawful development applications
In Old Oak and Park Royal Development Corporation
-
262843CPL Refused
29 Nutfield Gardens Northolt UB5 6LU
Alteration of roof from hip to gable end, rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)
-
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)
-
262610CPL Refused
6 Morden Gardens Greenford UB6 0LT
Single storey rear extension (following demolition of rear addition) (Lawful Development Certificate for a Proposed Development)
-
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)