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
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)
As published by the council, reference 262453CND
Application record
- Reference
- 262453CND
- Type
- Discharge Condition
- Status
- Approved
- Decision
- Granted As published: Approved
- Received
- 18 Jun 2026
- Validated
- 18 Jun 2026
- Decided
- 30 Jul 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.
-
260702CND Granted
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)
-
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 Jun 2026
Received by Old Oak and Park Royal Development Corporation
-
27 Jul 2026
Added to PlanIndex
-
30 Jul 2026
Decision issued: Approved
-
3 Aug 2026
Status changed to Awaiting decision
Previously Pending Consideration.
Related applications
Cases linked to this one on the register
- Application: 233244FUL (Granted with S106 conditions)
Who's behind it
Company information only, from the register and Companies House
Tetra Tech Consulting Ltd Agent, registered in Abingdon
Active · incorporated 1979 · Abingdon
91 applications on PlanIndex · across 29 councils · 97% granted
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
5 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- APPLICATIONFORMREDACTED
- BREEAM-0130-6091-1-1
- ASSESSMENT_122058_65809
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 30 July 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 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)
Granted Extension Loft or dormer 5 docs -
Unit 4E And 4F Westpoint 33 - 34 Warple Way Acton W3 0RG
Change of use of Unit 4E/4F on the fourth floor of 33-34 Warple Way (Use Class E) to 1-bedroom, 2-person self-contained residential unit (Use Class C3) (Class MA, 56 Day Prior Approval Process)
Granted Outline 13 docs -
Unit 4E And 4F Westpoint 33 - 34 Warple Way Acton W3 0RG
Change of use of Unit 4E/4F on the fourth floor of 33-34 Warple Way (Use Class E) to 1-bedroom, 2-person self-contained residential unit (Use Class C3) (Class MA, 56 Day Prior Approval Process)
Granted Outline 13 docs -
35-37 Warple Way Acton London W3 0RX
Details of enhanced sound insulation pursuant to Condition 11 of planning permission ref: 177780FUL dated 12.12.2018 as varied by 200326VAR dated 09.09.2020 for: 'Change of use from Office (Use from Class B1(a)) to Residential (Use Class C3); extensions at ground, first and second levels with creation of additional floor with double mansard roof to accommodate nine self-contained flats; associated amenity space, cycle racks and refuse storage'.
Granted Conditions New dwelling Extension +1 4 docs -
35-37 Warple Way Acton London W3 0RX
Details of enhanced sound insulation pursuant to Condition 12 of planning permission ref: 177780FUL dated 12.12.2018 as varied by 200326VAR dated 09.09.2020 for: 'Change of use from Office (Use from Class B1(a)) to Residential (Use Class C3); extensions at ground, first and second levels with creation of additional floor with double mansard roof to accommodate nine self-contained flats; associated amenity space, cycle racks and refuse storage'
Granted Conditions New dwelling Extension +1 4 docs -
35-37 Warple Way Acton London W3 0RX
Details of enhanced sound insulation pursuant to Condition 11 of planning permission ref: 177780FUL dated 12.12.2018 as varied by 200326VAR dated 09.09.2020 for: 'Change of use from Office (Use from Class B1(a)) to Residential (Use Class C3); extensions at ground, first and second levels with creation of additional floor with double mansard roof to accommodate nine self-contained flats; associated amenity space, cycle racks and refuse storage'.
Granted Conditions New dwelling Extension +1 4 docs
Other condition discharge and variation applications
In Old Oak and Park Royal Development Corporation
-
261995CND Refused
Freedom Worship Centre Western Road Southall UB2 5EA
Details of a Odour Risk Assessment/Odour Abatement Equipment and Extract System part pursuant to Condition12 (Phase 1 only), of planning permission ref: 235010FUL dated 27.02.2026
-
26/0147/AODOPDC Status unknown
Aggregate House, 100 Twyford Abbey Road, NW10 7XE
Details of part i) of condition 9 (Contaminated Land) pursuant to planning permi
-
26/0146/AODOPDC Awaiting decision
1, Portal Way, LONDON, W3 6RS
Discharge of condition 41 (Phasing Plan) pursuant to planning permission referen
-
262817CND Granted
1 Stirling Road/1-9 Colville Road And 67-81 Stirling Road Acton W3 8DJ
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'
-
262895CND Granted
11 Essex Road Acton W3 9JA
Details of an enhanced sound insulation plan pursuant to condition 7 of planning permission Ref: 251602FUL dated 28.01.2026 'Change of use from single dwellinghouse to one self-contained 2 bedroom flat on the ground floor (Use Class C3) and a 5 bedroom (maximum 8 residents) House in Multiple Occupation (Use class Sui generis) spanning the first and second floors; full width single storey rear extension (following demolition of existing rear extension); first and second floor extensions to original outrigger'