25/01501/FULL

Status: Granted (10 Oct 2025)
Application Details
Description

Excavation of existing vault to front to increase head height, replacement of existing metal staircase to basement lightwell, relocation of front entrance door, construction of new infill extension at rear basement and ground floor level, new first floor extension with associated roof terrace to second floor, demolition and reconstruction of existing roof with 3 rooflights, construction of new dormer to provide access to new rear roof terrace, external refurbishment to include replacement windows, repointing to rear brickwork and redecoration of front elevation.

Council

Westminster

Application Type

Full Planning Permission Application

Date Received

05 Mar 2025

Date Validated

25 Apr 2025

Decision Date

10 Oct 2025

Location
Address

25 Cumberland Street London SW1V 4LS

Postcode

SW1V 4LS

Coordinates

51.489195100000000, -0.145053900000000

Source: Application UPRN

Quick Info
UID
25/01501/FULL
Reference
25/01501/FULL
Status
Granted
Last Updated
13 Oct 2025