55 Cheddington Road London N18 1LU
Approved on 7 May 2026
Delegated (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 rear extension 6m deep x 3m high (3m high to eaves), single-storey infill extension 3.65m deep x 3m high (3m high to eaves).
- Received
- 23 February 2026
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Enfield
- Ward
- Haselbury
- ReceivedReceived23 Feb
- ValidatedValidated23 Feb
- Consult.Consultation22 Mar
- TargetTarget Date4 Apr
- DecidedDecided7 May
Decided in 73 days (council typically 49)
About this application
This is an outline application for a single storey rear extension at 55 Cheddington Road London N18 1LU. Enfield has handled 1,245 applications of this type. This one was decided in 73 days, 3 weeks longer than Enfield's typical decision time. The site is in a conservation area. There have been 2 other applications at this address. In the past year there have been 129 applications across Haselbury. We hold 689 applications in total for the N18 postcode area.
88% of outline 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.See what's approved near your address
Application details
- Postcode
- N18 1LU
- Application type
- Class A HH - Prior Approval
- Scale / size
- Small
Planning application dates
- Date validated
- 23 February 2026
- Consultation expiry
- 22 March 2026
- Neighbour consultation start
- 26 February 2026
- Neighbour consultation end
- 22 March 2026
- Last date for comments
- 22 March 2026
- Target decision date
- 4 April 2026
Applicant and agent
- Agent
- Redwoods Projects
- Architect profile
- REDWOODS PROJECTS LTD
- Agent address
- Unit 4 Grosvenor Way London E5 9ND United Kingdom
Planning decision
- Statutory period
- 40 days
Site constraints
Designations that overlap or adjoin the site outline.
- Article 4 direction: Borough wide
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (22)
flood storage areas, conservation 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.
Associated applications
- 202623 Feb
Single-storey rear extension 6m deep x 3m high (3m high to eaves), single-storey infill extension 3.65m deep…
This applicationApprovedOutline26/00680/PRH - 202623 Feb
Rear dormer and rear outrigger dormer with front roof lights.
ApprovedCert of Lawful Use/Operation - ProposedFiled alongside26/00681/CEA
Planning history at this site
2 other applications at this property, newest first.
- 20269 Jun
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) involving…
ApprovedApplication26/02411/FUL - 202626 Mar
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) involving…
ApprovedFull planning permission26/00814/FUL
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
- 55 Cheddington Road London N18 1LU26/00681/CEA · OutlineApproved0.0 mi
- 17 Cheddington Road London N18 1LT24/02050/PRH · OutlineApproved0.1 mi
- 161 Haselbury Road London N18 1QE26/01332/CEA · OutlineApproved0.1 mi
- 17 Henley Road London N18 1NU26/01290/CEA · OutlineApproved0.1 mi
- 166 Haselbury Road London N18 1QF23/01594/CEA · OutlineApproved0.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions4.0 mi
- Orient Construction Consultancy LimitedVerifiedLondon5.0 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman7.2 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing8.1 mi
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