Hallfield Primary School Porchester Gardens London W2 6JJ

26/00740/COFULApproved

Approved on 15 April 2026

Site boundary (council red line)

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 26/00741/LBC].

Submitted: 26 February 2026
Council: City of Westminster

ReceivedSubmitted26 Feb
ValidatedValidated
Consult.Consultation
TargetTarget Date
DecidedDecided15 Apr

Decided in 48 days

About this application

This is a planning application for window replacement at Hallfield Primary School Porchester Gardens London W2 6JJ. Westminster has handled 27,108 applications of this type. This one was decided in 48 days. The site is in the Hallfield Estate conservation area, with 1 listed building nearby. There have been 9 other applications at this address. We hold 3,422 applications in total for the W2 postcode area.

Application details

Postcode: W2 6JJ

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Conservation area: Hallfield Estate
Listed building: Grade II*: Hallfield SchoolOn this site
Article 4 direction: Article 4 Basement Development Permitted Rights Removed
Flood zone 1: Low probability (rivers and sea)

Also checked, none recorded (21)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

2026
26 Feb
Infilling of windows to northwestern wing elevation, replacement of external doors, installation of air…
This applicationApprovedApplication26/00740/COFUL
2026
26 Feb
Infilling of windows to northwestern wing elevation, replacement of external doors, installation of air…
ApprovedApplicationFiled alongside26/00741/COLBC

Planning history at this site

11 other applications at this property, newest first.

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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