Thackeray House Hadley Green Road Barnet EN5 5PR
Refused on 22 December 2023
Council decision: RefuseDelegated (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
Single storey side/rear extensions following demolition of existing side utility. Raising of dormer flat roof to rear of first floor and internal alterations
- Received
- 22 May 2023
- Decision level
- Delegated (officer decision)
- Public comments
- 1
- Council
- London Borough of Barnet
- Ward
- High Barnet
- Agent
- Alan Cox Associates
- ReceivedReceived22 May
- ValidatedValidated22 May
- Consult.Consultation9 Nov
- TargetTarget Date17 Jul
- DecidedDecided22 Dec
Decided in 214 days (council typically 56)
About this application
This is a full planning application for demolition at Thackeray House Hadley Green Road Barnet EN5 5PR. Barnet has handled 4,516 applications of this type. This one was decided in 214 days, 23 weeks longer than Barnet's typical decision time. The site is in the Monken Hadley conservation area, with 2 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 231 applications across High Barnet. We hold 3,740 applications in total for the EN5 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
- EN5 5PR
- Application type
- Householder Application
- Scale / size
- Small
Planning application dates
- Date validated
- 22 May 2023
- Consultation expiry
- 9 November 2023
- Neighbour consultation start
- 27 December 2023
- Neighbour consultation end
- 9 November 2023
- Target decision date
- 17 July 2023
Applicant and agent
- Agent
- Alan Cox Associates
- Architect profile
- ALAN COX ASSOCIATES LIMITED
- Agent address
- 224A High Street Barnet EN5 5SZ
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 1 June 2023
- Advertisement expiry
- 22 June 2023
- Site notice start
- 1 June 2023
- Site notice end
- 22 June 2023
Appeal
- Appeal status
- Allow
- Appeal result
- Allow
Appeal history
Additional information
- Planning Portal ID
- PP-12174356
- Documents
- 12
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Monken Hadley
- Article 4 direction: Article 4 for Monken Hadley CA Area 2+1 more
- Tree Preservation Order: Ref TRE/BA/28Protected tree on or next to this site
- Green belt: Barnet
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (19)
flood storage areas, listed buildings, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, 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: 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
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Orient Construction Consultancy LimitedVerifiedLondon9.5 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman9.7 mi
- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions9.8 mi
- Total Driveway Specialist LtdBarnet0.1 mi
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