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14-16 Stamford Brook Avenue, Chiswick, London, W6 0YD

P/2026/1277Major Housing 10 units or moreAwaiting decision
Full
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.

Proposal

Erection of a part two storey front extension, side extension and rear extension. Erection of a third floor level. Installation of external balconies and solar panels to allow the conversion of the existing office building to 19 self-contained residential units with associated communal amenity space, landscaping, disabled car parking, cycle and refuse storage following part demolition of the existing building.

Received
28 April 2026
Ward
Chiswick Homefields
  1. Received28 Apr
  2. Validated9 Jun
  3. Consult.10 Sep
  4. Target
  5. Decided

Have your say

Comments close on 10 September.

About this application

This is a full planning application for demolition at 14-16 Stamford Brook Avenue, Chiswick, London, W6 0YD. Hounslow has handled 2,372 applications of this type. It has been with the council since 28 April 2026 and is still awaiting a decision. The site is in the Stamford Brook conservation area, with 7 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 321 applications across Chiswick Homefields. We hold 1,394 applications in total for the W6 postcode area.

76% of full applications at London Borough of Hounslow were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
W6 0YD
Application type
Major Housing 10 units or more
Scale / size
Large
Number of dwellings
19

Planning application dates

Date validated
9 June 2026
Consultation expiry
10 September 2026
Consultation start
15 June 2026
Consultation end
10 September 2026
Application expires
8 September 2026

Planning decision

Statutory period
91 days

Publicity

Site notice start
25 June 2026

Additional information

Documents
54

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)
  • Conservation area: Stamford Brook+1 more
  • Listed building: Grade II: Stamford Brook House Wall to Stamford Brook HouseOn or next to this site
  • Article 4 direction: Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 DirectionPart of the site
  • Brownfield land register: 14 - 16, Stamford Brook AvenueRegister site at or near this address

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (19)

flood storage areas, 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 and heritage coasts.

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.

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

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

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.

Source: Hounslow

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

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Around this site

For applicants and trades

Before the decision

You may need a flood risk assessment. Drainage & flood risk consultants near this site

The site is in flood zone 3 (Environment Agency).

Nearest first, within 25 miles of the site. Every firm is listed free.

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See what the council approved and refused for solar panel and heat pump installations on your street. Pick your home and get the evidence before you pay for drawings.