26/03176/NMA

Status: Granted (05 Jun 2026)
Application Details
Description

Amendments to planning permission dated 4 August 2014 (RN:14/04167/FULL) for Amalgamation of 2 x 2 bed flats on lower ground and ground floor levels to create a 3 bed maisonette; installation of an external metal spiral staircase on the rear elevation to access the garden from ground floor level, and alterations to rear windows (site includes Flats 57 and 58a). Namely, amendment to rear steel staircase and minor internal alterations.

Council

Westminster

Application Type

Non-material amendments

Date Received

14 May 2026

Date Validated

18 May 2026

Decision Date

05 Jun 2026

Location
Address

57 Eaton Square London SW1W 9BG

Postcode

SW1W 9BG

Coordinates

51.494169500000000, -0.153121100000000

Source: Application UPRN

Quick Info
UID
26/03176/NMA
Reference
26/03176/NMA
Status
Granted
Last Updated
08 Jun 2026