Planning application
54 Somerset Road Chiswick W4 5DN
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey side infill extension
As published by the council, reference 262551HH
Application record
- Reference
- 262551HH
- Type
- Householder
- Status
- Granted with Conditions
- Decision
- Granted As published: Grant with Conditions
- Received
- 25 Jun 2026
- Validated
- 25 Jun 2026
- Decided
- 19 Aug 2026
- Ward
- Southfield
- Decision by
- Delegated Decision
- Postcode
- W4 5DN
Timeline
Dates from the published record
-
25 Jun 2026
Received by Old Oak and Park Royal Development Corporation
-
27 Jul 2026
Added to PlanIndex
-
19 Aug 2026
Decision issued: Grant with Conditions
Who's behind it
Company information only, from the register and Companies House
Studio Werc Ltd Agent, registered in London
Active · incorporated 2017 · London
78 applications on PlanIndex · across 16 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
9 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- LAMP POST
- NEIGHBOUR SITE NOTICE
- APPLICATIONFORMREDACTED
- 26053_E1_EXISTING
- 26053_P1_10 PROPOSED DRAWINGS
- 26053_P1_DESIGN_ACCESS_STATEMENT
- 26053_P1_SLP PROPOSED SITE LOCATION PLAN
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 19 August 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 householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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Small domestic
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19-23 Berrymede Road Chiswick London W4 5JE
Details of hard and soft landscaping pursuant to Condition 8 of planning permission ref: 200549FUL dated 17.03.2021 for 'Construction of a three storey residential building with lower ground floor level comprising 17 residential units (4 x studios, 10 x 1 bed and 3 x 2 bed); and provision of associated landscaping and amenity space, car parking space, refuse and cycle storage'
Granted Conditions 10 docs -
19-23 Berrymede Road Chiswick London W4 5JE
Details of materials pursuant to Condition 3 of planning permission ref: 200549FUL dated 17.03.2021 for 'Construction of a three storey residential building with lower ground floor level comprising 17 residential units (4 x studios, 10 x 1 bed and 3 x 2 bed); and provision of associated landscaping and amenity space, car parking space, refuse and cycle storage'
Granted Conditions 8 docs -
19-23 Berrymede Road Chiswick London W4 5JE
Details of hard and soft landscaping pursuant to Condition 8 of planning permission ref: 200549FUL dated 17.03.2021 for 'Construction of a three storey residential building with lower ground floor level comprising 17 residential units (4 x studios, 10 x 1 bed and 3 x 2 bed); and provision of associated landscaping and amenity space, car parking space, refuse and cycle storage'
Granted Conditions 10 docs -
19-23 Berrymede Road Chiswick London W4 5JE
Details of materials pursuant to Condition 3 of planning permission ref: 200549FUL dated 17.03.2021 for 'Construction of a three storey residential building with lower ground floor level comprising 17 residential units (4 x studios, 10 x 1 bed and 3 x 2 bed); and provision of associated landscaping and amenity space, car parking space, refuse and cycle storage'
Granted Conditions 8 docs -
41 Somerset Road Chiswick London W4 5DW
Roof extension to rear (main) roofslope incorporating a Juliet balcony; part rear roof extension to rear outrigger roofslope and installation of two rooflights to front roofslope (Lawful Development Certificate for Proposed Development)
Granted Lawful development Extension Loft or dormer 5 docs
Other householder applications
In Old Oak and Park Royal Development Corporation
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260566HH Refused
1 Benham Road Hanwell W7 1AQ
Part single part two storey rear extension; insertion of additional window to side elevation first floor level; and front porch extension (following demolition of existing conservatory)
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262878HH Granted
167 Murray Road Ealing W5 4DD
Single storey rear extension (following demolition of existing rear addition); removal of chimney breast; and alterations to the fenestration
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262906HH Granted
6 Milford Road West Ealing W13 9HZ
Single storey rear extension (following demolition of existing rear addition)
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262954HH Refused
6 Gosling Close Greenford UB6 9UE
Single storey extension and internal alterations
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262963HH Granted
14 Winchester Street Acton W3 8PA
Single storey side/rear wraparound extension