308 Cowley Road Uxbridge UB8 2NJ
Proposal
Single storey rear extension
- Received
- 18 November 2020
- Decided
- 11 January 2021
- Council
- London Borough of Hillingdon
- Ward
- UXBRIDGE SOUTH
- ReceivedSubmitted18 Nov
- ValidatedValidated18 Nov
- Consult.Consultation15 Dec
- TargetTarget Date13 Jan
- DecidedDecided11 Jan
Decided in 54 days (council typically 56)
This is a full planning application for a single storey rear extension at 308 COWLEY ROAD UXBRIDGE UB8 2NJ. Hillingdon has handled 4,983 applications of this type and approves 81% of them, typically deciding them in 56 days. This one was decided in 54 days. There has been 1 other application at this address. We hold 1,129 applications in total for the UB8 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hillingdon
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 202018 Nov
Conversion of roofspace to habitable use to include a rear dormer, 2 front rooflights and conversion of roof…
ApprovedFullFiled alongside68042/APP/2020/3793 - 202018 Nov
Single storey rear extension
This applicationApprovedFull68042/APP/2020/3796
Planning constraints
Designations at the address point. Ones next to the site may also apply.
- Article 4 direction: Houses of Multiple Occupation (HMOs)+1 more
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: tree preservation orders.
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 2026-10-09. 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.
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