Westminster
Westminster/25/08223/FULL
47 Chester Square London SW1W 9EA
- Reference
- Westminster/25/08223/FULL
- Authority
- Westminster
- Application type
- FULL
- Address
- 47 Chester Square London SW1W 9EA
- Postcode
- SW1W 9EA
- Status
- Decided
- Decision
- Application Permitted
- Received
- 11 Nov 2025
- Validated
- 11 Nov 2025
- Started
- 11 Nov 2025
- Decided
- 11 Jun 2026
- Source council
- Westminster
- Council source record
- View public record
- Public data licence
- Open Government Licence v3.0
- Record updated
- 18 Jul 2026
- SEO index generated
- 24 Jul 2026
Location
Approximate location - Contains OS data © Crown copyright and database right
Proposal
Variation of Condition 1 of planning permission dated 10th September 2025 (RN:24/05375/FULL) for the Demolition of No 47 Ebury Mews and the erection of a two-storey replacement mews building with new basement level. Alterations and refurbishment to No. 47 Chester Square including demolition of modern rear additions, reinstatement of lower ground floor lightwell to the rear and extension of existing lower ground floor. Construction of ground floor link from 47 Chester Square to 47 Ebury Mews, consolidation of amenity courtyard at ground floor level, other internal and external works of refurbishment to 47 Chester Square namely, to allow rebuilding of the rear of the top floor mansard roof to the main house with new dormer windows and new monopitch rooflight to the stairwell below; awning removed to the closet wing; downpipes re-routed to rear elevation of main house; revisions to detailed design of glazed link; front door to Ebury Mews entrance enlarged and addition of flues above roof to the mews house.
Key dates
- Received 11 Nov 2025
- Validated 11 Nov 2025
- Started 11 Nov 2025
- Decided 11 Jun 2026
Planning history / related applications
No related planning applications have been identified in the current public OGL dataset.
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Source: public planning application data from Westminster, reused under the Open Government Licence v3.0. View the council source record. Council documents and drawings are not republished on plotEdge.