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15 Allenby Road Southall UB1 2EU

260691CPLCertificate of Lawfulness - ProposedApproved
Outline / PiP

Approved on 13 April 2026

Council decision: Permitted DevelopmentDelegated (officer decision)

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

Rear roof extension incorporating a flat roof rear dormer; and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

Received
18 February 2026
Decision level
Delegated (officer decision)
Ward
Lady Margaret
  1. Received18 Feb
  2. Validated18 Feb
  3. Consult.
  4. Target15 Apr
  5. Decided13 Apr

Decided in 54 days (council typically 56)

About this application

This is an outline application for a dormer extension at 15 Allenby Road Southall UB1 2EU. Ealing has handled 2,249 applications of this type. This one was decided in 54 days. The site is in 1 listed building nearby. There have been 2 other applications at this address. In the past year there have been 74 applications across Lady Margaret. We hold 2,274 applications in total for the UB1 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
UB1 2EU
Application type
Certificate of Lawfulness - Proposed
Scale / size
Small

Planning application dates

Date validated
18 February 2026
Target decision date
15 April 2026

Applicant and agent

Agent
Multi Creation
Agent address
239 Western Road Southall UB2 5HS United Kingdom

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14697894
Comments
0
Documents
6
Constraints
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

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 (21)

flood storage areas, conservation 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.

Source: Ealing

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

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