Planning application
10 Duncan Grove Acton W3 7NN
Works: Extension 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
Details flood risk & sustainable drainage strategy plan pursuant to condition 6 of planning permission Ref: 251228HH dated 13.11.2025 'Single storey rear extension incorporating balcony (following demolition of existing rear extension); excavation to provide a basement level; alterations to side fenestrations; associated external and internal alterations'
As published by the council, reference 260994CND
Application record
- Reference
- 260994CND
- Type
- Discharge Condition
- Status
- Approved
- Decision
- Granted As published: Approved
- Received
- 9 Mar 2026
- Validated
- 9 Mar 2026
- Decided
- 20 Apr 2026
- Ward
- East Acton
- Decision by
- Delegated Decision
- Postcode
- W3 7NN
Site history
Applications at this address on the Ealing register
This site has had 5 applications since 2025: 1 approved, 2 refused.
-
262772FUL Awaiting decision
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into two self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells front and side; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations; installation of fence; alterations to side fenestrations
-
261071FUL Refused
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into two self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells front and side; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations; installation of fence; alterations to side fenestrations
-
260366CND Awaiting decision
10 Duncan Grove Acton W3 7NN
Details of a demolition method statement and construction management plan pursuant to condition 4 of planning permission ref: 251228HH dated 13/11/2025 for: Single storey rear extension incorporating balcony (following demolition of existing rear extension); excavation to provide a basement level; alterations to side fenestrations; associated external and internal alterations
-
254483FUL Refused
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into three self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells to front and side; rear sunken garden; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations
Timeline
Dates from the published record
-
9 Mar 2026
Received by Ealing
-
20 Apr 2026
Decision issued: Approved
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
- Application: 251228HH (Granted with Conditions)
Who's behind it
Company information only, from the register and Companies House
BR Architects Agent, an architecture practice registered in Pinner
Active · incorporated 2024 · Pinner
11 applications on PlanIndex · across 4 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- APPLICATIONFORMREDACTED
- FLOOD RISK ASSESSMENT
- SOIL INVESTIGATION REPORT
- 2002 - SUSTAINABLE DRAINAGE SYSTEMS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Ealing granted permission on 20 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into three self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells to front and side; rear sunken garden; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations
Refused Full applications Extension Loft or dormer +1 14 docsSmall domestic -
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into two self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells front and side; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations; installation of fence; alterations to side fenestrations
Refused Full applications Extension Loft or dormer +1 14 docsSmall domestic -
10 Duncan Grove Acton W3 7NN
94% historically approved · decision due ~26 Mar
Details of a demolition method statement and construction management plan pursuant to condition 4 of planning permission ref: 251228HH dated 13/11/2025 for: Single storey rear extension incorporating balcony (following demolition of existing rear extension); excavation to provide a basement level; alterations to side fenestrations; associated external and internal alterations
Awaiting decision Conditions Extension Demolition 5 docsSmall domestic -
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into two self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells front and side; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations; installation of fence; alterations to side fenestrations
Refused Full applications Extension Loft or dormer +1 14 docsSmall domestic -
10 Duncan Grove Acton W3 7NN
Conversion of a single dwellinghouse into three self-contained dwellings; alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; excavation of a basement with lightwells to front and side; rear sunken garden; single storey rear extension over basement extension with Juliet balcony (following demolition of existing rear extension); and associated internal and external alterations
Refused Full applications Extension Loft or dormer +1 14 docsSmall domestic -
10 Duncan Grove Acton W3 7NN
Details flood risk & sustainable drainage strategy plan pursuant to condition 6 of planning permission Ref: 251228HH dated 13.11.2025 'Single storey rear extension incorporating balcony (following demolition of existing rear extension); excavation to provide a basement level; alterations to side fenestrations; associated external and internal alterations'
Granted Conditions Extension Demolition 6 docsSmall domestic
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Details pursuant to part (d) of Condition 36 (Energy and CO2) in relation to planning permission 232800FUL dated 08.05.2024 for 'Demolition of existing buildings and construction of a mixed use development comprising commercial floorspace, residential units (Use Class C3) and purpose built student housing (Sui Generis), within two buildings, comprising 20 and 11 storeys, with landscaping, and associated ancillary and enabling works'
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262805CND Granted
6 Longridge Lane Southall UB1 3JH
Details of the Acoustic Specification pursuant to condition 4 of planning permission 250214FUL dated 21.11.2025 for 'Conversion of single dwellinghouse into 4 bed HMO for up to 7 persons; front porch extension ; single storey rear extension (following demolition of existing conservatory; alteration of roof from hip to gable end; rear roof extension, first floor rear extension and installation of two rooflights to front roofslope; two side dormer roof extensions to existing first floor outrigger extension and associated external alterations'