Skip to content

Erasmus Street, SW1P 4HT

25/00271/COLBCFull planning & listed building consentApproved
Full

Approved on 1 April 2025

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Replacement of existing timber windows with new automatic opening timber windows.

Submitted
17 January 2025
  1. Received17 Jan
  2. Validated
  3. Consult.
  4. Target
  5. Decided1 Apr

Decided in 74 days (council typically 49)

About this application

This is a planning application for window replacement at Erasmus Street, SW1P 4HT. Westminster has handled 666 applications of this type. This one was decided in 74 days, 4 weeks longer than Westminster's typical decision time. The site is in the Millbank conservation area, with 11 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 35 applications across VSW_22. We hold 1,247 applications in total for the SW1P postcode area.

89% of full planning & listed building consent 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.See what's approved near your address

Application details

Postcode
SW1P 4HT
Application type
Full planning & listed building consent

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: Millbank
  • Listed building: Grade II: Rossetti House Millbank EstateOn this site · +1 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
Also checked, none recorded (21)

flood storage areas, 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.

Associated applications

  1. 2025
    17 Jan

    Replacement of existing timber windows with new automatic opening timber windows.

    ApprovedListed building consentFiled alongside25/00270/COFUL
  2. 2025
    17 Jan

    Replacement of existing timber windows with new automatic opening timber windows.

    This applicationApprovedListed building consent25/00271/COLBC

Planning history at this site

6 other applications at this property, newest first.

  1. 2026
    19 May

    Details of altered windows and floor pursuant to condition 3 of listed building consent dated 17 November…

    ApprovedListed building consent26/03298/ADLBC
  2. 2026
    27 Mar

    Detailed drawings of altered windows (scaled 1:10), including existing detailed drawings marking areas of…

    RefusedDischarge of conditions26/02071/ADFULL
  3. 2026
    27 Mar

    Detailed drawings of altered windows (scaled 1:10), including existing detailed drawings marking areas of…

    RefusedDischarge of conditions26/02354/ADLBC
  4. 2025
    20 May

    Installation of slimline double-glazing within existing retained timber window frames and sashes.

    ApprovedListed building consent25/03198/FULL
  5. 2025
    12 May

    Internal alterations and window upgrade and refurbishment. (Linked with 25/03198/FULL

    ApprovedListed building consent25/03199/LBC
  6. 2023
    20 Nov

    Replacement of non-compliant flat entrance doors. Replacement of intake and store doors. New Lobby door in…

    PendingLBC Applic. Council's Own Dev.23/08023/COLBC

Source: Westminster

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

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SW1P

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report