Westminster
Westminster/25/05290/NMA
50 Berkeley Street London W1J 8HA
- Reference
- Westminster/25/05290/NMA
- Authority
- Westminster
- Application type
- Non-material amendment
- Address
- 50 Berkeley Street London W1J 8HA
- Postcode
- W1J 8HA
- Status
- Decided
- Decision
- Application Permitted
- Received
- 29 Jul 2025
- Validated
- 29 Jul 2025
- Started
- 29 Jul 2025
- Decided
- 13 Aug 2025
- 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
Amendments to planning permission dated 1st December 2021 (RN:20/06093/FULL) for Erection of two 2 storey infill extensions to the set-back corners at fifth floor level on the Berkeley Street/Mayfair Place elevation and Berkeley Street/Stratton Street elevation, the demolition of the existing mansard roof and its replacement with a single sheer storey (to match the lower floors) on the Mayfair Place elevation and Stratton Street elevation, erection of an additional set back floor at eighth floor level, plus roof top plant room. Associated external alterations, including to existing ground floor entrances, and alterations to the existing plant/ducts. Use of basement (part), ground (part) and 1st to 8th floor as offices (Class E). Namely, Alterations to balustrade height, amendments to foam inlets, small roof opening enclosure to north core top roof
Key dates
- Received 29 Jul 2025
- Validated 29 Jul 2025
- Started 29 Jul 2025
- Decided 13 Aug 2025
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.