Planning application
26/00741/COLBC
Hallfield Primary School Porchester Gardens London W2 6JJ
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
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
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
-
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)
-
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]
-
26/03257/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
Other heritage and listed buildings applications
In Westminster
-
26/04984/LBC Awaiting decision
47G Randolph Avenue London W9 1BQ
Installation of replacement fire surround.
-
26/04997/LBC Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of a morning room side extension. (Linked to 26/04996/FULL)
-
26/04979/LBC Awaiting decision
12 Brewer Street London W1F 0SF
Internal alterations including removal of internal enclosures; Replacement flooring, shelving and slatwall systems, staircase handrail repair and other associated joinery works.
-
26/04987/LBC Awaiting decision
Basement And Ground Floor 8 Ganton Street London W1F 7QL
Repainting of the existing timber shopfront, hand-painted fascia lettering, installation of a new hanging sign using the existing projecting sign bracket, and installation of a discreet fascia-mounted LED trough light.
-
26/04995/LBC Awaiting decision
Hanover Lodge Outer Circle Regent's Park London NW1 4HB
Erection of rear conservatory extensions and an entrance loggia to side with roof terrace above, together with associated landscaping and alterations. (Linked with 26/04994/FULL)