Planning application
Flat 1 2 Cumberland Park Acton W3 6SY
Works: Extension 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 side/front extension; and associated external and internal alterations to existing side extension
As published by the council, reference 254835FUL
Application record
- Reference
- 254835FUL
- Type
- Full Application
- Status
- Granted with Conditions
- Decision
- Grant with Conditions
- Received
- 24 Dec 2025
- Validated
- 16 Jan 2026
- Decided
- 22 Apr 2026
- Ward
- North Acton
- Decision by
- Delegated Decision
- Postcode
- W3 6SY
Timeline
Dates from the published record
-
24 Dec 2025
Received by Old Oak and Park Royal Development Corporation
-
16 Jan 2026
Validated
Checked as complete and ready for consideration.
-
22 Apr 2026
Decision issued: Grant with Conditions
-
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 registered in Berkhamsted
289 applications on PlanIndex · across 28 councils · 78% granted
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See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
13 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 this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 22 April 2026, 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Flat 1 2 Cumberland Park Acton W3 6SY
Single storey side/front extension; and associated external and internal alterations to existing side extension
Granted Full applications Extension 13 docsSmall domestic -
70 Shakespeare Road Acton W3 6SN
Single storey side/rear extension (following demolition of existing rear extension); first floor rear outrigger roof extension (demolition of first floor rear outrigger); installation of two rooflights to front roofslope; removal of chimney breast; internal alterations
Refused Householder Extension Loft or dormer +1 12 docsSmall domestic -
70 Shakespeare Road Acton W3 6SN
Single storey side/rear extension (following demolition of existing rear extension); first floor rear outrigger roof extension (demolition of first floor rear outrigger); installation of two rooflights to front roofslope; removal of chimney breast; internal alterations
Refused Householder Extension Loft or dormer +1 12 docsSmall domestic -
70 Shakespeare Road Acton W3 6SN
Rear roof extension (following demolition of existing chimney stack); rear roof extension to roof of outrigger, replacement UPVC double glazed sash windows with timber framed vertical sliding double glazed sash windows with traditional detailing (front elevation) and installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer +2 8 docs -
70 Shakespeare Road Acton W3 6SN
Rear roof extension (following demolition of existing chimney stack); rear roof extension to roof of outrigger, replacement UPVC double glazed sash windows with timber framed vertical sliding double glazed sash windows with traditional detailing (front elevation) and installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer +2 8 docs -
36 Shakespeare Road Acton W3 6SJ
Single storey rear extension to lower ground floor plan; single storey rear extension to upper ground floor plan with associated landscaping; first floor rear extension; alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; alterations to north elevation fenestrations involving change of window to first floor; installation of staircase to front lightwell; associated internal and external alterations; relocation of trees
Granted Householder Extension Loft or dormer +2 20 docsSmall domestic
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