Royal Marsden Hospital, 203 Fulham Road, London, SW3 6JJ Data via plota.co.uk
Proposal
Demolition of existing Oratory Building, Grove House, Theatre 8 of the Chelsea Wing and ancillary structures and workshops within the Stewarts Grove Car Park to enable the extension of the existing Royal Marsden to provide further healthcare floorspace (Use Class C2). Proposals to include; a new extension consisting of basement, ground plus 6 storeys; a frontage building consisting of ground plus 2 storeys and a winter garden consisting of ground plus 2x storeys, together with a new accessible entrance and servicing bay on Fulham Road and associated landscaping, car parking, cycle parking and plant. (MAJOR APPLICATION). Data via plota.co.uk
Application progress
Approved on 23 Oct 2026 · Last checked 17 Oct 2026
Associated applications 2
Licence at this address
Licensed hours are what the licence permits, not opening times.
Site constraints 10
Checked on 2 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, 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.
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Important details
- Council
- Kensington and Chelsea
- Application type
- Planning Permission
- Postcode
- SW3 6JJ
- Received
- 9 Mar 2026
- Validated
- 23 Mar 2026
- Ward
- Stanley
- Case officer
- Show
- Target decision
- 22 Jun 2026
- Decision
- Granted
- Decision date
- 23 Oct 2026
- Applicant
- Show
How this decision compares
Decided in 214 days from validation, 133 days slower than Kensington and Chelsea's median of 81 for community buildings. Approved, as 100% of community buildings here are.
Plota live figures for community buildings decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →
Consultation & key dates
- Comments by
- 22 May 2026
Historical activity at this location
35 previous applications on record - archival context, not part of the live application.
Previous applications at this address
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%).
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Royal Marsden Hospital, 203 Fulham Road, London, SW3 6JJ
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