23 Robin Lane London NW4 1EU
Approved on 19 November 2019
Council decision: Approve subject to conditionsDelegated (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
Roof extension involving hip to gable, replacement of the existing front dormer window insertion of 1no front facing rooflight
- Received
- 16 September 2019
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Barnet
- Ward
- Finchley Church End
- Agent
- Detailed Planning Ltd
- ReceivedReceived16 Sep
- ValidatedValidated24 Sep
- Consult.Consultation24 Oct
- TargetTarget Date19 Nov
- DecidedDecided19 Nov
Decided in 56 days (council typically 56)
About this application
This is a full planning application for a dormer extension at 23 Robin Lane London NW4 1EU. Barnet has handled 4,516 applications of this type. This one was decided in 64 days, 8 days longer than Barnet's typical decision time. There have been 2 other applications at this address. In the past year there have been 144 applications across Finchley Church End. We hold 3,124 applications in total for the NW4 postcode area.
77% of full applications at London Borough of Barnet 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
- NW4 1EU
- Application type
- Householder Application
- Scale / size
- Small
Planning application dates
- Date validated
- 24 September 2019
- Consultation expiry
- 24 October 2019
- Consultation end
- 24 October 2019
- Neighbour consultation start
- 26 September 2019
- Neighbour consultation end
- 24 October 2019
- Target decision date
- 19 November 2019
Applicant and agent
- Agent
- Detailed Planning Ltd
- Architect profile
- DETAILED PLANNING LTD
- Agent address
- Unit 6, St Albans House St Albans Lane London NW11 7QE
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)
flood storage areas, conservation 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 2026-11-03. 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.
- 201921 Aug
Erection of a single storey rear outbuilding. Roof extension involving hip to gable and rear dormer window…
ApprovedProposed Lawful Development Certificate19/4638/192 - 201920 Aug
Single storey rear extension with a proposed depth of 5.00 metres from original rear wall, eaves height of…
ApprovedHouseholder19/4637/PNH
Source: Barnet
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 23 Robin Lane London NW4 1EU19/4638/192 · OutlineApproved0.0 mi
- 24 Robin Lane London NW4 1EU15/05298/HSE · FullApproved0.0 mi
- 279 Great North Way London NW4 1EUC15683/04 · OutlineApproved0.0 mi
- 20 Robin Lane London NW4 1EU24/2511/HSE · FullWithdrawn0.0 mi
- 21 Holders Hill Avenue London NW4 1EN15/05697/192 · OutlineApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman5.9 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing6.8 mi
- Orient Construction Consultancy LimitedVerifiedLondon7.0 mi
- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions9.2 mi
Planning something similar?
See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.