18 Lapstone Gardens, Harrow, HA3 0ED
Approved on 12 September 2018
Council decision: Permission GrantedDelegated (officer decision)
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
Proposed single storey rear extension with addition of new garage door, front forecourt landscaping, re-roofing and rendering and new windows to dwellinghouse
- Received
- 19 June 2018
- Decision level
- Delegated (officer decision)
- Public comments
- 2
- Council
- London Borough of Brent
- Ward
- Kenton
- Agent
- JPW Architecture Ltd
- ReceivedReceived19 Jun
- ValidatedValidated30 Jul
- Consult.Consultation11 Sep
- TargetTarget Date
- DecidedDecided12 Sep
Decided in 44 days (council typically 56)
About this application
This is a full planning application for a single storey rear extension at 18 Lapstone Gardens, Harrow, HA3 0ED. Brent has handled 4,396 applications of this type. This one was decided in 85 days, 4 weeks longer than Brent's typical decision time. The site is in a conservation area. There have been 4 other applications at this address. In the past year there have been 163 applications across Kenton. We hold 5,586 applications in total for the HA3 postcode area.
77% of full applications at London Borough of Brent 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
- HA3 0ED
- Application type
- Householder
- Scale / size
- Small
Planning application dates
- Date validated
- 30 July 2018
- Consultation expiry
- 11 September 2018
- Neighbour consultation end
- 11 September 2018
- Last date for comments
- 24 September 2018
Applicant and agent
- Agent
- JPW Architecture Ltd
- Architect profile
- JPW ARCHITECTURE LTD
- Agent address
- 131 Wakemans Hill Avenue, London, NW9 0TJ
Additional information
- Planning Portal ID
- PP-07067938
- Documents
- 6
- Constraints
- 1
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Northwick Circle
- Article 4 direction: Article 4 for HMOs+1 more
- Tree Preservation Order: Ref 43.10/177Part of the site · +1 more
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)
flood storage 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.
Associated applications
- 201819 Jun
Proposed single storey rear extension with addition of new garage door, front forecourt landscaping…
This applicationApprovedFull18/2366 - 201819 Jun
Certificate of lawfulness for proposed single storey rear extension to dwellinghouse
WithdrawnCertificate of Lawfulness - ProposedFiled alongside18/2367
Planning history at this site
3 other applications at this property, newest first.
- 202530 Apr
Variation of condition 1 (window details, landscaping and boundary wall) of planning enforcement appeal, Ref…
RefusedVariation of conditions (s73)25/1302 - 202520 Feb
Details pursuant to condition 1 (window details, landscaping and boundary wall) of planning enforcement…
ApprovedDischarge of conditions25/0481 - 201814 Nov
Certificate of lawfulness for proposed single storey outbuilding in rear garden to dwellinghouse
ApprovedCertificate of Lawfulness - Proposed18/4343
Source: Brent
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near HA3
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- 18 Lapstone Gardens, Harrow, HA3 0ED25/1302 · ConditionsRefused0.0 mi
- 18 Lapstone Gardens, Harrow, HA3 0ED25/0481 · ConditionsApproved0.0 mi
- 18 Lapstone Gardens, Harrow, HA3 0ED18/4343 · OutlineApproved0.0 mi
- 18 Lapstone Gardens, Harrow, HA3 0ED18/2367 · OutlineWithdrawn0.0 mi
- 22 Lapstone Gardens, Kenton Harrow, HA3 0ED01/1388 · FullRefused0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman8.2 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing8.7 mi
- TSA Electrics and SecurityElectrician0.3 mi
- Jose Electrical Services LtdElectrician0.4 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.