Priors Corner Barnet Lane London N20 8AL
Approved on 7 May 2026
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
Lower ground floor rear extension
- Received
- 12 March 2026
- Council
- London Borough of Barnet
- Ward
- Totteridge & Woodside
- Agent
- Pure Design Uk
- ReceivedReceived12 Mar
- ValidatedValidated16 Mar
- Consult.Consultation
- TargetTarget Date11 May
- DecidedDecided7 May
Decided in 52 days (council typically 56)
About this application
This is a full planning application for a rear extension at Priors Corner Barnet Lane London N20 8AL. Barnet has handled 4,516 applications of this type. This one was decided in 56 days. The site is in the Totteridge conservation area, with 2 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 139 applications across Totteridge & Woodside. We hold 929 applications in total for the N20 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.See what's approved near your address
Application details
- Postcode
- N20 8AL
- Application type
- Householder Application
- Scale / size
- Small
Planning application dates
- Date validated
- 16 March 2026
- Consultation expiry
- 9 April 2026
- Target decision date
- 11 May 2026
Applicant and agent
- Agent
- Pure Design Uk
- Agent address
- 121 Selkirk Road Twickenham TW2 6PT
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 19 March 2026
- Advertisement expiry
- 9 April 2026
- Site notice start
- 19 March 2026
- Site notice end
- 9 April 2026
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Totteridge
- Article 4 direction: Article 4 for Totteridge CA Area 2+1 more
- Tree Preservation Order: Ref TRE/BA/50Protected tree on or next to this site
- 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.
Planning history at this site
3 other applications at this property, newest first.
- 202522 Apr
Infill side extension between garage and existing two storey side extension. Conversion of garage into…
ApprovedHouseholder25/1692/HSE - 202516 Apr
1 x Ash (applicants ref. T1) - Cut down to ground level. Standing in T1 of Tree Preservation Order. 1 x Ash…
ApprovedAll OtherTPP/0204/25 - 202520 Jan
Single storey rear extension. Infill side extension between garage and existing two storey side extension…
RefusedHouseholder25/0189/HSE
Source: Barnet
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 N20
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- Priors Corner Barnet Lane London N20 8AL25/0189/HSE · FullRefused0.0 mi
- Brookend 12 The Pastures London N20 8ANTCP/0058/26 · TreesApproved0.0 mi
- St Andrews Church Of England Church Totteridge Village LondonTCP/0155/24 · TreesApproved0.1 mi
- Telecommunications Mast GLN7363 Totteridge Village London N2026/0255/LICApproved0.1 mi
- Overton 3 Northcliffe Drive London N20 8JXTPP/0373/24 · TreesApproved0.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman8.0 mi
- Orient Construction Consultancy LimitedVerifiedLondon8.1 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing9.0 mi
- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions9.1 mi
What's been approved on your street?
See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.
Get The Signal Report