Planning application
54-58 Stanley Gardens Acton W3 7SZ
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Submission of Energy Performance Certificate(s) (EPC) and/or the Display Energy Certificate(s) (DEC's) in pursuant to condition 6 (c) of planning permission ref: 233244FUL dated 30/01/2024 for: Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)
As published by the council, reference 260702CND
Application record
- Reference
- 260702CND
- Type
- Discharge Condition
- Status
- Approved
- Decision
- Approved
- Received
- 18 Feb 2026
- Validated
- 18 Feb 2026
- Decided
- 13 Mar 2026
- Ward
- Southfield
- Decision by
- Delegated Decision
- Postcode
- W3 7SZ
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 4 applications since 2024: 4 approved, 0 refused.
-
262453CND Granted
54-58 Stanley Gardens Acton W3 7SZ
Details of BREEAM part pursuant to condition 9 part (c); BREEAM Post Construction Stage part 9 (d) of planning permission ref: 233244FUL dated 30/01/2024 for: Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)
-
244389NMA Granted
54 - 58 Stanley Gardens Acton W3 7SZ
Application for a Non-Material Amendment (S96a) to planning permission ref: 233244FUL dated 30/01/2024 for 'Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)'. Amendments include infill cladding to window openings on east, south and west elevations, addition of new openings with infill cladding on north elevation, and alterations to the placement of louvres on south and west elevations.
-
244248CND Granted
54 - 58 Stanley Gardens Acton W3 7SZ
Details of the siting, gradient and number of pv panels to be installed pursuant to condition 16 of planning permission ref: 233244FUL dated 30/01/2024 'Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)'
Timeline
Dates from the published record
-
18 Feb 2026
Received by Old Oak and Park Royal Development Corporation
-
13 Mar 2026
Decision issued: Approved
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in Abingdon
88 applications on PlanIndex · across 29 councils · 96% 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
11 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 13 March 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 500 metres
-
54 - 58 Stanley Gardens Acton W3 7SZ
Details of the siting, gradient and number of pv panels to be installed pursuant to condition 16 of planning permission ref: 233244FUL dated 30/01/2024 'Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)'
Granted Conditions Extension Loft or dormer 5 docs -
54 - 58 Stanley Gardens Acton W3 7SZ
Application for a Non-Material Amendment (S96a) to planning permission ref: 233244FUL dated 30/01/2024 for 'Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)'. Amendments include infill cladding to window openings on east, south and west elevations, addition of new openings with infill cladding on north elevation, and alterations to the placement of louvres on south and west elevations.
Granted Amendments Extension Loft or dormer +1 8 docs -
54-58 Stanley Gardens Acton W3 7SZ
Submission of Energy Performance Certificate(s) (EPC) and/or the Display Energy Certificate(s) (DEC's) in pursuant to condition 6 (c) of planning permission ref: 233244FUL dated 30/01/2024 for: Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)
Granted Conditions Extension Loft or dormer 11 docs -
54 - 58 Stanley Gardens Acton W3 7SZ
Details of the siting, gradient and number of pv panels to be installed pursuant to condition 16 of planning permission ref: 233244FUL dated 30/01/2024 'Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)'
Granted Conditions Extension Loft or dormer 5 docs -
54 - 58 Stanley Gardens Acton W3 7SZ
Application for a Non-Material Amendment (S96a) to planning permission ref: 233244FUL dated 30/01/2024 for 'Construction of mansard roof extension to existing self-storage building to accommodate two (2) additional floors with associated external and internal works (Use Class B8)'. Amendments include infill cladding to window openings on east, south and west elevations, addition of new openings with infill cladding on north elevation, and alterations to the placement of louvres on south and west elevations.
Granted Amendments Extension Loft or dormer +1 8 docs -
56-58 Stanley Gardens Acton London W3 7SZ
Demolition of the existing building and redevelopment of the site by construction of a part 5, part 7, part 8 and part 10 storey mixed use building for residential use (Use Class C3) comprising 76 units (44 x one bedroom; 26 x two bedroom and 6 x three bedroom) and commercial uses (Use Class B1(a)) comprising 969m2; together with ancillary parking space for 10 cars, cycle and bin stores, plant rooms and landscaped communal court at first floor level and landscaped communal roof terraces.
Refused Full applications Demolition 137 docsMajor scheme
Other condition discharge and variation applications
In Old Oak and Park Royal Development Corporation
-
262547CND Granted
Flat A - E 25 Mount Park Crescent Ealing W5 2RN
Details of Tree Monitoring Program part pursuant to condition 7 (Part A only) of planning permission ref: 261283FUL dated 18/06/2026 for: Conversion of five residential units into single dwellinghouse; construction of rear roof extension; reinstatement of chimney stack; single and two storey rear extensions with new gates and brick boundary wall to the front
-
260882CND Refused
Weaver Rose House High Street Southall UB1 3DN
Details of a Ventilation Strategy Report pursuant to Condition 16 of planning permission ref: 232967FUL dated 31.01.2024 for: Construction of a six storey building with part basement level, comprising 24 self contained flats with associated cycle and bin storage as well as soft and hard landscaping (Following Demolition of the existing buildings)
-
260534CND Granted
444 Allenby Road Southall UB1 2HT
Submission of an enhanced sound insulation in pursuant to condition 9 of planning application Ref: 251383FUL dated 31.10.2025 for 'Conversion of dwellinghouse into two flats; single storey rear extension; front extension; front porch extension; part single, part two storey side extension (following demolition of existing garage); part single, part two storey rear extension with patio'
-
262945CND Granted
Garages Adjacent 42 Wimborne Gardens West Ealing W13 8BZ
Details of remediation scheme pursuant to condition 7 of planning permission ref: 250457FUL dated 07/07/2025 for: Construction of a detached dwellinghouse; and provision of associated amenity space, cycle storage and refuse storage facilities (following demolition of existing garages)
-
261058CND Granted
Nile Lodge Queens Walk Ealing W5 1TJ
Details of Ventilation Strategy Report pursuant to condition 10 of planning permission ref: 254396FUL dated 27/11/2024 for: Redevelopment of the site to deliver a hostel development (Sui Generis) in a part 4, part 5 storey building following the demolition of parts of the existing building on-site, retention of part of the front facade and associated external alterations, landscaping, car parking, refuse and cycle storage (part retrospective).