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First Floor To Third Floor Maisonette 408 Edgware Road London W2 1ED

25/06251/FULLFull Planning Permission ApplicationApproved
Full

Approved on 9 September 2026

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

Erection of a two storey rear extension at first and second floors over existing ground floor garage to provide two self contained units (Class C3). T o provide 2 x 1 Bed Flats.

Received
3 September 2025
Public comments
1
Ward
Church Street
Agent
CLINCH DESIGN
  1. Received3 Sep
  2. Validated3 Sep
  3. Consult.
  4. Target29 Oct
  5. Decided9 Sep

Decided in 371 days (council typically 49)

About this application

This is a full planning application for a two storey rear extension at First Floor To Third Floor Maisonette 408 Edgware Road London W2 1ED. Westminster has handled 4,484 applications of this type. This one was decided in 371 days, 46 weeks longer than Westminster's typical decision time. There have been 2 other applications at this address. In the past year there have been 33 applications across Church Street. We hold 3,422 applications in total for the W2 postcode area.

86% of full 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
W2 1ED
Application type
Full Planning Permission Application
Scale / size
Small

Planning application dates

Date validated
3 September 2025
Consultation expiry
8 October 2025
Target decision date
29 October 2025

Applicant and agent

Agent
CLINCH DESIGN
Agent address
21A Askew Road London W12 9AD United Kingdom

Planning decision

Statutory period
56 days

Publicity

Last advertised
17 September 2025
Advertisement expiry
8 October 2025

Additional information

Planning Portal ID
PP-14300861
Documents
44

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
  • Brownfield land register: Church Street Site CRegister site at or near this address · +1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, conservation 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 and heritage coasts.

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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