Skip to content

38, Warwick Avenue, London, W9 2PT

25/05933/FULLFull planning & listed building consentApproved
Full

Approved on 3 March 2026

9 conditions

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

REINSTATEMENT OF SIDE BOUNDARY WALL, EXTERNAL STAIRCASE, AND LOWER GROUND SIDE EXTENSION

Submitted
15 September 2025
  1. Received15 Sep
  2. Validated
  3. Consult.
  4. Target
  5. Decided3 Mar

Decided in 169 days (council typically 49)

About this application

This is a planning application for a side extension at 38, Warwick Avenue, London, W9 2PT. Westminster has handled 666 applications of this type. This one was decided in 169 days, 17 weeks longer than Westminster's typical decision time. The site is in the Maida Vale conservation area, with 13 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 50 applications across LVW_22. We hold 1,425 applications in total for the W9 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
W9 2PT
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.

  • Conservation area: Maida Vale
  • Listed building: Grade II: Numbers 38 and 38 Including Front Wall and GatepiersOn or next to this site · +1 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Tree Preservation Order: Ref W490Protected tree on or next to this site
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)

flood storage areas, 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.

Planning history at this site

12 other applications at this property, newest first.

  1. 2026
    9 Oct

    Details of revisions to the construction and finish of the boundary wall pursuant to condition 5 of listed…

    ApprovedListed building consent26/06898/ADLBC
  2. 2026
    26 Aug

    Details of revisions to the construction and finish of the boundary wall pursuant to condition 5 of listed…

    ApprovedListed building consent26/05854/ADLBC
  3. 2026
    1 May

    1 x Lime (front, T1): crown reduce to previous, most recent reduction points, retaining shortened furnishing…

    PendingApplication26/04019/TCA
  4. 2026
    1 May

    T1 Lime: crown reduce back to most recent reduction points, retaining shortened furnishing growth, retaining…

    ApprovedApplication26/02882/TPO
  5. 2026
    1 May

    T2 Holm Oak: crown reduce overextended stems over no.40 by 3m. Reduce remaining crown 1-3m to shape and…

    ApprovedApplication26/02883/TCA
  6. 2026
    11 Mar

    Rear of 38 T2 Bay x 1 (Laurus nobilis) This tree is encroaching on the garden. Suggested works Reduce back to…

    WithdrawnApplication26/01704/TCA

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 W9

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