492 Archway Road, Hornsey, London, N6 4NA
Proposal
Lawful development: Existing use. Use of lower ground floor as two flats (Use Class C3)
- Received
- 3 February 2026
- Decided
- 31 March 2026 · Refuse
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Haringey
- Ward
- Fortis Green
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.
- ReceivedSubmitted3 Feb
- ValidatedValidated3 Feb
- Consult.Consultation
- TargetTarget Date11 Mar
- DecidedDecided31 Mar
Decided in 56 days (council typically 56)
This is an application to amend a permission at 492 Archway Road, Hornsey, London, N6 4NA. Haringey has handled 262 applications of this type and approves 82% of them, typically deciding them in 53 days. This one was decided in 56 days, 3 days longer than Haringey's median. The site is in the Highgate conservation area. There are no previous applications recorded at this address. In the past year there have been 191 applications across Fortis Green. We hold 1,076 applications in total for the N6 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Haringey
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 N6
New planning applications delivered to your inbox weekly.
Planning history at this site
2 other applications at this property, newest first.
- 202619 May
Certificate of Lawfulness Existing Use. Use of lower ground floor as two flats (Use Class C3).
ApprovedLawful development: Existing useHGY/2026/1409 - 202621 Apr
installation of Electric Vehicle Charging Infrastructure on the carriageway adjacent to 490-492
ApprovedFull planning permissionHGY/2026/0956
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Highgate
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (22)
flood storage areas, listed buildings, Article 4 directions, 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.
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.