26/02380/FULL
Status: Granted
Application Details
Description
Erection of two storey mansard roof extension with associated dormer windows, plus extension on sixth floor to provide additional office (Class E) accommodation including plant space and green roof, infill of courtyards at ground and lower ground floors, extensions within southeast corner at first-fifth floor levels to provide terraces and an external staircase to rear of building, new glazing to existing windows, new shopfront with lowered cills for new active frontage at ground floor level.
Council
Westminster
Application Type
Full Planning Permission Application
Date Received
10 Apr 2026
Date Validated
10 Apr 2026
Council Website
View on Westminster websiteLocation
Address
15 - 19 Cavendish Place London W1G 0QE
Postcode
W1G 0QE
UPRN
Coordinates
51.517069600000000, -0.143733700000000
Source: Application UPRN
Quick Info
- UID
- 26/02380/FULL
- Reference
- 26/02380/FULL
- Status
- Granted
- Last Updated
- 25 Jun 2026