100, Marlborough Road, UB2 5LP
Refused on 23 December 2025
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
Conversion of existing rear outbuilding for use as home office/Granny Annex.
- Submitted
- 7 November 2025
- Council
- London Borough of Ealing
- ReceivedSubmitted7 Nov
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided23 Dec
Decided in 46 days (council typically 56)
About this application
This is a planning application for an outbuilding at 100, Marlborough Road, UB2 5LP. Ealing has handled 711 applications of this type. This one was decided in 46 days, 10 days quicker than Ealing's typical decision time. There are no previous applications recorded at this address. In the past year there have been 24 applications across SOUGRE. We hold 818 applications in total for the UB2 postcode area.
89% of householder planning permission 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
Why it was refused
- The proposed annexe, by virtue of its internal layout would result in the use as a separate, self-contained residential unit. The proposal would fail to be satisfactorily ancillary to the main dwelling, resulting in a substandard form of accommodation and incongruous to the overall character of the area contrary to the Town and Country Planning (General Permitted Development) (England) Order 2015, policy D6 of the London Plan (2021), policy 7D of the Ealing Development Management DPD (2013), and to all relevant material consideration.
From the council's decision notice.
Application details
- Postcode
- UB2 5LP
- Application type
- Householder planning permission
Site constraints
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.
Planning history at this site
2 other applications at this property, newest first.
Source: Ealing
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
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Planning something similar?
See what the council approved and refused for outbuildings and garden rooms on your street. Pick your home and get the evidence before you pay for drawings.