45 Abingdon Road, London, W8 6AN Data via plota.co.uk
Proposal
Lower ground floor rear extension; replacement of the existing first-floor conservatory with an infill extension; loft conversion including a mansard roof extension; alterations to front and rear garden levels; alterations to the outrigger; and replacement of existing windows. Data via plota.co.uk
Application progress
Approved on 10 Sept 2026 · Last checked 21 Oct 2026
Planning committee
Decided by Kensington and Chelsea Planning Applications Committee on 8 Sept 2026.
Approved unanimously
As officers recommended.
- Officers advised approval because the works would preserve the conservation area and provide acceptable neighbouring living conditions.
- Members unanimously granted permission with the recommended conditions.
Source: Plota analysis of Kensington and Chelsea's committee minutes of 8 Sept 2026.
Site constraints 11
Checked on 6 October 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, the Planning Inspectorate, 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.
Sales history 2
Last sold for £2,400,000 in August 2025. Terraced house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in September 2023, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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Important details
- Council
- Kensington and Chelsea
- Application type
- Planning Permission
- Postcode
- W8 6AN
- Received
- 18 Mar 2026
- Validated
- 18 Mar 2026
- Ward
- Abingdon
- Case officer
- Show
- Target decision
- 13 May 2026
- Decision
- Granted
- Decision date
- 10 Sept 2026
- Applicant
- Show
How this decision compares
Decided in 176 days from validation, 93 days slower than Kensington and Chelsea's median of 83 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
- 15 May 2026
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%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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45 Abingdon Road, London, W8 6AN
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