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31 Leamington Road Southall UB2 5JE

260838CPLCertificate of Lawfulness - ProposedApproved
Outline / PiP

Approved on 20 April 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

Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), and installation of one rooflight to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

Received
25 February 2026
Ward
Southall Green
  1. Received25 Feb
  2. Validated25 Feb
  3. Consult.
  4. Target22 Apr
  5. Decided20 Apr

Decided in 54 days (council typically 56)

About this application

This is an outline application for a dormer extension at 31 Leamington Road Southall UB2 5JE. Ealing has handled 2,249 applications of this type. This one was decided in 54 days. There are no previous applications recorded at this address. In the past year there have been 73 applications across Southall Green. We hold 818 applications in total for the UB2 postcode area.

87% of outline applications at London Borough of Ealing were approved. Across all application types, the council typically decides in about 8 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
UB2 5JE
Application type
Certificate of Lawfulness - Proposed
Scale / size
Small

Planning application dates

Date validated
25 February 2026
Target decision date
22 April 2026

Applicant and agent

Agent address
42 Knowsley Avenue Southall UB1 3AU

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14713578
Comments
0
Documents
4
Constraints
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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: Ealing

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

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