Planning application
Hallfield Primary School Porchester Gardens London W2 6JJ
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Infilling of windows to northwestern wing elevation, replacement of external doors, installation of air conditioning units and associated screening and internal alterations [Linked to 26/00740/FULL].
As published by the council, reference 26/00741/COLBC
Application record
- Reference
- 26/00741/COLBC
- Type
- LBC Applic. Council's Own Dev.
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 9 Feb 2026
- Validated
- 26 Feb 2026
- Decided
- 15 Apr 2026
- Ward
- Lancaster Gate
- Decision by
- Delegated Decision
- Postcode
- W2 6JJ
Site history
Applications at this address on the Westminster register
This site has had 8 applications since 2025: 4 approved, 0 refused.
-
26/04280/TCA Awaiting decision
Hallfield Primary School Porchester Gardens London W2 6JJ
T030 (Ilex aquifolium), T032 (Prunus domestica), T034 (Ilex aquifolium) T037, T042, T046 and T054 (Tilia sp.). Lifting of the low canopies as specified in the attatched- 'Notification of works- Hallfield primary school 2026'.
-
26/03257/TCA Awaiting decision
Hallfield Primary School Porchester Gardens London W2 6JJ
T010 (Thuja plicata)- Fell tree to ground level or to around 0.5m above ground level
-
26/02610/COFUL Awaiting decision
Hallfield Primary School Porchester Gardens London W2 6JJ
Roof works including re-covering, insulation, works to parapets, installation of polycarbonate circular dome and rooflights, and internal works to treat water damaged areas. [Linked to 26/02611/COLBC]
-
26/02611/COLBC Awaiting decision
Hallfield Primary School Porchester Gardens London W2 6JJ
Roof works including re-covering, insulation, works to parapets, installation of polycarbonate circular dome and rooflights, and internal works to treat water damaged areas. [Linked to 26/02610/COFUL]
-
26/00740/COFUL Granted
Hallfield Primary School Porchester Gardens London W2 6JJ
Infilling of windows to northwestern wing elevation, replacement of external doors, installation of air conditioning units and associated screening and internal alterations [Linked to 26/00741/LBC].
-
25/04623/COLBC Granted
Hallfield Primary School Porchester Gardens London W2 6JJ
Proposed roof top mounted solar arrays, roof material replacement and associated works. (Linked to 25/04622/COFUL)
-
25/04622/COFUL Granted
Hallfield Primary School Porchester Gardens London W2 6JJ
Proposed roof top mounted solar arrays, roof material replacement and associated works. (Linked to 25/04623/COLBC)
Timeline
Dates from the published record
-
9 Feb 2026
Received by Westminster
-
26 Feb 2026
Validated
Checked as complete and ready for consideration.
-
15 Apr 2026
Decision issued: Application Permitted
-
21 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
3BM Studio Agent
18 applications on PlanIndex · across 10 councils · 93% 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
40 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Westminster granted permission on 15 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 heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Hallfield Primary School Porchester Gardens London W2 6JJ
Infilling of windows to northwestern wing elevation, replacement of external doors, installation of air conditioning units and associated screening and internal alterations [Linked to 26/00741/LBC].
Granted Full applications Windows or glazing 40 docs -
Hallfield Primary School Porchester Gardens London W2 6JJ
Proposed roof top mounted solar arrays, roof material replacement and associated works. (Linked to 25/04622/COFUL)
Granted Heritage and listed buildings 37 docs -
Hallfield Primary School Porchester Gardens London W2 6JJ
Proposed roof top mounted solar arrays, roof material replacement and associated works. (Linked to 25/04623/COLBC)
Granted Full applications 34 docs -
Hallfield Primary School Porchester Gardens London W2 6JJ
88% historically approved · decision due ~23 Jun
Roof works including re-covering, insulation, works to parapets, installation of polycarbonate circular dome and rooflights, and internal works to treat water damaged areas. [Linked to 26/02611/COLBC]
Awaiting decision Full applications Loft or dormer 24 docs -
Hallfield Primary School Porchester Gardens London W2 6JJ
90% historically approved · decision due ~23 Jun
Roof works including re-covering, insulation, works to parapets, installation of polycarbonate circular dome and rooflights, and internal works to treat water damaged areas. [Linked to 26/02610/COFUL]
Awaiting decision Heritage and listed buildings Loft or dormer 24 docs -
Hallfield Primary School Porchester Gardens London W2 6JJ
100% historically approved · decision due ~13 Jul
T010 (Thuja plicata)- Fell tree to ground level or to around 0.5m above ground level
Awaiting decision Trees 7 docs
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