The Mews Cottage 20 And A Half Oakleigh Park South London N20 9JU
Approved on 22 April 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
Conversion of existing dwelling into 2no. single family dwellings. Replacement of existing front door to provide two front doors. Alterations to the access to the ground floor flat. Associated refuse/recycling and cycle storage and off-street parking.
- Received
- 25 February 2026
- Council
- London Borough of Barnet
- Ward
- Whetstone
- Agent
- Henry Planning Ltd
- ReceivedReceived25 Feb
- ValidatedValidated25 Feb
- Consult.Consultation
- TargetTarget Date22 Apr
- DecidedDecided22 Apr
Decided in 56 days (council typically 56)
About this application
This is a full planning application at The Mews Cottage 20 And A Half Oakleigh Park South London N20 9JU. Barnet has handled 4,516 applications of this type. This one was decided in 56 days. There has been 1 other application at this address. In the past year there have been 61 applications across Whetstone. 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 9JU
- Application type
- Full Application
- Scale / size
- Small
Planning application dates
- Date validated
- 25 February 2026
- Consultation expiry
- 26 March 2026
- Target decision date
- 22 April 2026
Applicant and agent
- Agent
- Henry Planning Ltd
- Agent address
- 163 Church Hill Road East Barnet Herts EN4 8PQ
Planning decision
- Statutory period
- 56 days
Publicity
- Site notice start
- 5 March 2026
- Site notice end
- 26 March 2026
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.
Associated applications
- 202627 Apr
Submission of details of condition 4 (Cycle parking/storage) 5 (Refuse storage/collection) 9…
ApprovedDischarge of conditions26/1578/CON - 202625 Feb
Conversion of existing dwelling into 2no. single family dwellings. Replacement of existing front door to…
This applicationApprovedFull26/0724/FUL
Planning history at this site
2 other applications at this property, newest first.
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
- The Mews Cottage 20 And A Half Oakleigh Park South London N20 9JU26/1578/CON · ConditionsApproved0.0 mi
- 16 Oakleigh Park South London N20 9JU25/2230/HSE · FullApproved0.0 mi
- 24 Oakleigh Park South London N20 9JU23/2517/CON · ConditionsApproved0.0 mi
- 26 Oakleigh Park South London N20 9JUTPP/0592/25 · TreesAwaiting decision0.0 mi
- 4 Russell Road London N20 0TS26/0525/PNH · OutlineAwaiting decision0.1 mi
For applicants and trades
Contractors near this project
Find contractors for renovations & refurbishments near this site- Orient Construction Consultancy LimitedVerifiedLondon7.0 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman7.4 mi
- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions7.6 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing8.5 mi
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