Great West House, 993 Great West Road, Brentford, TW8 9DF

P/2026/2523PF-Full ApplicationsPending Decision

Full

Proposal

Alteration to the central staircore external elevation, replacing the existing full height glazing with a solid insulated wall and a narrower band of windows.

Received: 8 September 2026
Council: London Borough of Hounslow

Approximate site (title boundary)

Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

ReceivedSubmitted8 Sep
ValidatedValidated8 Sep
Consult.Consultation
TargetTarget Date
DecidedDecided

8 weeks typical decision time in Hounslow63% of pf-full applications applications approved

This is a planning application for window replacement at Great West House,993 Great West Road,Brentford,TW8 9DF. Hounslow has handled 74 applications of this type and approves 63% of them, typically deciding them in 55 days. It was submitted on 8 September 2026 and is still awaiting a decision. There have been 2 other applications at this address. We hold 441 applications in total for the TW8 postcode area.

Application Details

Reference

P/2026/2523

Address

Great West House,993 Great West Road,Brentford,TW8 9DF

Postcode

TW8 9DF

Local Authority

Hounslow

Application Type

PF-Full Applications

Decision Status

Undecided

Current Status

Registered

Applicant & Agent

Planning Application Dates

Date Received

4 September 2026

Date Validated

8 September 2026

Date Submitted

8 September 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates

51.487553, -0.313170

Enriching application data

2/3

Council recordsAppealsFlood risk

Source: Hounslow

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

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Planning history at this site

13 other applications at this property, newest first.

Planning constraints

Designations that overlap or adjoin the site outline.

Article 4 direction: Change of use or development that would result in new dwellings (Class MA/ZA)+1 more
Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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.

© 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 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

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