Flat A, 338 Westbourne Park Road, London, W11 1EQ Data via plota.co.uk
Proposal
Single-storey rear extension with existing planter retaining wall to be set back; replacement of one existing timber framed single glazed window with timber framed slimline double glazing. Data via plota.co.uk
Application progress
Approved on 23 Sept 2025 · Last checked 23 Oct 2026
Site constraints 8
Show all 3 with distances
- 41 mThe Elgin Public HouseGrade II
- 53 mTechnical InstituteGrade II
- 70 mPublic LibraryGrade II
Checked on 1 November 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- Kensington and Chelsea
- Application type
- Planning Permission
- Postcode
- W11 1EQ
- Received
- 24 Jul 2025
- Validated
- 24 Jul 2025
- Ward
- Colville
- Case officer
- Show
- Target decision
- 18 Sept 2025
- Decision
- Granted
- Decision date
- 23 Sept 2025
- Applicant
- Show
- Freehold owner
- Show
How this decision compares
Decided in 61 days from validation, 17 days faster than Kensington and Chelsea's median of 78 for extensions. Approved, as 95% of extensions here are.
Plota live figures for extensions decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →
Consultation & key dates
- Comments by
- 29 Aug 2025
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Kensington and Chelsea ranks #174 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).
Freehold owner and leaseholders: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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Flat A, 338 Westbourne Park Road, London, W11 1EQ
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Freehold owner and leaseholders, on paid plans
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