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4 Hide Place London SW1P 4NJ

26/03242/NMANon-material amendmentsApproved
Discharge / amendments

Approved on 9 June 2026

Site boundary (council red line)

Proposal

Amendments to planning permission dated 23rd of January 2023 (RN 22/08106/FULL) for the Variation of Condition 1 of planning permission dated 23 November 2020 (RN: 20/06032/FULL) for alterations to front elevation, roof pitch and rooflights; creation of rear dormer at third floor level and external amenity spaces at first, third and roof levels; NAMELY, amendment to the approved rear dormer cladding material from lead to dark grey pre weathered zinc standing seam cladding.

Received
18 May 2026
Ward
Vincent Square
  1. Received18 May
  2. Validated18 May
  3. Consult.
  4. Target15 Jun
  5. Decided9 Jun

Decided in 22 days (council typically 49)

About this application

This is an application to amend a permission at 4 Hide Place London SW1P 4NJ. Westminster has handled 604 applications of this type. This one was decided in 22 days, 4 weeks quicker than Westminster's typical decision time. The site is in the Vincent Square conservation area. There has been 1 other application at this address. In the past year there have been 92 applications across Vincent Square. We hold 1,247 applications in total for the SW1P postcode area.

88% of amendment applications at City of Westminster were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
SW1P 4NJ
Application type
Non-material amendments
Scale / size
Small

Planning application dates

Date validated
18 May 2026
Target decision date
15 June 2026

Planning decision

Statutory period
28 days

Additional information

Planning Portal ID
PP-14942103
Comments
0
Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)
  • Conservation area: Vincent Square
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
Also checked, none recorded (22)

flood storage areas, listed buildings, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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