11 Briar Road, Harrow, HA3 0DP
Proposal
Retention of two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 1x rear rooflight; replacement of roof-tiles, front door, external windows, garage door and chimney stack; installation of external lighting to the front elevation; and installation of 4x retractable bollards, hardstanding, associated soft-landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)
- Received
- 14 April 2026
- Decided
- 28 August 2026 · Permission Refused
- Decision level
- Delegated (officer decision)
- Public comments
- 0 · last counted 20 October 2026
- Council
- London Borough of Brent
- Ward
- Kenton
- ReceivedReceived14 Apr
- ValidatedValidated14 May
- Consult.Consultation25 Aug
- TargetTarget Date
- DecidedDecided28 Aug
Decided in 106 days (council typically 56)
This is a full planning application for a single storey rear extension at 11 Briar Road, Harrow, HA3 0DP. Brent has handled 4,403 applications of this type and approves 76% of them, typically deciding them in 63 days. This one was decided in 136 days, 10 weeks longer than Brent's median. The site is in a conservation area. There have been 4 other applications at this address. In the past year there have been 170 applications across Kenton. We hold 5,532 applications in total for the HA3 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Brent
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 202614 Apr
Retention of two-storey side extension with associated front balcony; conversion of attached garage to…
This applicationRefusedFull26/0944 - 202614 Apr
Proposed two-storey side extension with associated front balcony; conversion of attached garage to habitable…
ApprovedHouseholderFiled alongside26/0945
Planning history at this site
3 other applications at this property, newest first.
- 202530 Apr
Demolition of detached side garage and construction of two-storey side extension with associated front…
RefusedHouseholder25/1300 - 202423 Apr
Demolition of detached side garage and construction of two-storey side extension with associated front…
ApprovedHouseholder24/1108 - 202423 Apr
Demolition of detached side garage and construction of two-storey side extension with associated front…
ApprovedHouseholder24/1109
Planning constraints
Designations at the address point. Ones next to the site may also apply.
- Conservation area: Northwick Circle
- Article 4 direction: Article 4 for HMOs+1 more
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, listed buildings, tree preservation orders, 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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