First And Second Floor Flat 10 Dukes Avenue London N3 2DD
Proposal
Roof extension with rear dormer window, juliette balcony and 2no. front facing rooflights
- Received
- 5 June 2026
- Decided
- 29 July 2026
- Council
- London Borough of Barnet
- Ward
- West Finchley
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.
- ReceivedSubmitted5 Jun
- ValidatedValidated5 Jun
- Consult.Consultation
- TargetTarget Date31 Jul
- DecidedDecided29 Jul
Decided in 54 days (council typically 49)
This is a full planning application for a dormer extension at First And Second Floor Flat 10 Dukes Avenue London N3 2DD. Barnet has handled 4,527 applications of this type and approves 76% of them, typically deciding them in 57 days. This one was decided in 54 days, 3 days quicker than Barnet's median. There are no previous applications recorded at this address. In the past year there have been 107 applications across West Finchley. We hold 1,000 applications in total for the N3 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Barnet
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 20263 Sep
Submission of details of condition 5 (Biodiversity Enhancement Plan (BEP)) pursuant to planning permission…
PendingDischarge of conditions26/3175/CON - 20265 Jun
Roof extension with rear dormer window, juliette balcony and 2no. front facing rooflights
This applicationApprovedFull26/2101/FUL
Planning history at this site
2 other applications at this property, newest first.
Planning 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 2026-10-09. 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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