Planning application
16 Berrymede Road Chiswick W4 5JF
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Construction of a single storey rear garden outbuilding; with associated external and internal alterations (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 260887CPL
Application record
- Reference
- 260887CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Refused
- Decision
- Refused
- Received
- 2 Mar 2026
- Validated
- 2 Mar 2026
- Decided
- 22 Apr 2026
- Ward
- Southfield
- Decision by
- Delegated Decision
- Postcode
- W4 5JF
Timeline
Dates from the published record
-
2 Mar 2026
Received by Old Oak and Park Royal Development Corporation
-
22 Apr 2026
Decision issued: Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
12 applications on PlanIndex · across 2 councils · 50% 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.
Trade members open them from here.
Open the documentsWhat refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
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
-
16 Berrymede Road Chiswick W4 5JF
Single storey rear extension; roof extension to rear outrigger; and installation of new doors and windows to the rear elevation (following demolition of existing rear extension)
Refused Householder Extension Demolition +1 6 docsSmall domestic -
16 Berrymede Road Chiswick W4 5JF
Construction of a single storey rear garden outbuilding; with associated external and internal alterations (Lawful Development Certificate for a Proposed Development)
Refused Lawful development 6 docsSmall domestic -
16 Berrymede Road Chiswick W4 5JF
Single storey rear extension; roof extension to rear outrigger; and installation of new doors and windows to the rear elevation (following demolition of existing rear extension)
Refused Householder Extension Demolition +1 6 docsSmall domestic -
16 Berrymede Road Chiswick W4 5JF
87% historically approved · decision due ~14 Aug
Single storey detached garden outbuilding (following demolition of existing)(Lawful Development Certificate for a Proposed Development)
Decided DemolitionSmall domestic -
16 Berrymede Road Chiswick W4 5JF
87% historically approved · decision due ~14 Aug
Single storey rear extension
Decided ExtensionSmall domestic -
16 Berrymede Road Chiswick W4 5JF
Single storey detached garden outbuilding (following demolition of existing)(Lawful Development Certificate for a Proposed Development)
Granted Lawful development Demolition 6 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)