9 Lancaster Avenue Barnet EN4 0EP
Approved on 4 February 2026
Council decision: Granted With 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
Demolition of garage and construction of new garage involving alterations to front elevation.
- Received
- 2 December 2025
- Decision level
- Delegated (officer decision)
- Public comments
- 2
- Council
- London Borough of Enfield
- Ward
- Cockfosters
- Agent
- John Perrin & Sons Ltd
- ReceivedReceived2 Dec
- ValidatedValidated2 Dec
- Consult.Consultation30 Dec
- TargetTarget Date25 Jan
- DecidedDecided4 Feb
Decided in 64 days (council typically 49)
About this application
This is a full planning application for demolition at 9 Lancaster Avenue Barnet EN4 0EP. Enfield has handled 1,569 applications of this type. This one was decided in 64 days, 2 weeks longer than Enfield's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 150 applications across Cockfosters. We hold 892 applications in total for the EN4 postcode area.
72% of full applications at London Borough of Enfield were approved. Across all application types, the council typically decides in about 7 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
- EN4 0EP
- Application type
- Householder
- Scale / size
- Small
Planning application dates
- Date validated
- 2 December 2025
- Consultation expiry
- 2 January 2026
- Consultation start
- 9 December 2025
- Consultation end
- 30 December 2025
- Neighbour consultation start
- 9 December 2025
- Neighbour consultation end
- 2 January 2026
- Last date for comments
- 2 January 2026
- Target decision date
- 25 January 2026
- Permission expires
- 4 February 2031
Applicant and agent
- Agent
- John Perrin & Sons Ltd
- Agent address
- 885 Green Lanes London N21 2QS United Kingdom
Planning decision
- Statutory period
- 54 days
Publicity
- Last advertised
- 17 December 2025
- Advertisement expiry
- 31 December 2025
- Site notice start
- 14 January 2025
- Site notice end
- 4 February 2025
Additional information
- Planning Portal ID
- PP-14534388
- Documents
- 16
- Constraints
- 12
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)Part of the site
- Conservation area: Hadley Wood
- Article 4 direction: Borough wide+1 more
Possibly incomplete for this council: tree preservation orders.
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.
Source: Enfield
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
- 3 Lancaster Avenue Barnet EN4 0EP26/02287/HOU · FullRefused0.0 mi
- 20 Crescent East Barnet EN4 0EN25/02306/TCA · TreesApproved0.1 mi
- Hadley Wood Primary School Claremont Road Barnet EN4 0HT25/01301/RE4Approved0.1 mi
- 21 Crescent East Barnet EN4 0EY26/00030/TCA · TreesApproved0.1 mi
- 21 Crescent East Barnet EN4 0EY26/00586/TPO · TreesRefused0.1 mi
For applicants and trades
Contractors near this project
Find contractors for demolition near this site- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions9.3 mi
- Orient Construction Consultancy LimitedVerifiedLondon9.5 mi
- HannasElectrician0.4 mi
- Bryant Plumbing & Bathrooms1.0 mi
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