25 Compton Road London N21 3NU
Approved on 2 April 2025
Council decision: GrantedDelegated (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
Rear dormer, dormer to rear outrigger and front roof lights.
- Received
- 17 February 2025
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Enfield
- Ward
- Winchmore
- ReceivedReceived17 Feb
- ValidatedValidated21 Feb
- Consult.Consultation
- TargetTarget Date16 Apr
- DecidedDecided2 Apr
Decided in 40 days (council typically 49)
About this application
This is an outline application for a dormer extension at 25 Compton Road London N21 3NU. Enfield has handled 1,245 applications of this type. This one was decided in 44 days, 5 days quicker 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 111 applications across Winchmore. We hold 745 applications in total for the N21 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.Planning something similar? See what gets approved on your street
Application details
- Postcode
- N21 3NU
- Application type
- Cert of Lawful Use/Operation - Proposed
- Scale / size
- Small
Planning application dates
- Date validated
- 21 February 2025
- Target decision date
- 16 April 2025
- Decision issued
- 4 April 2025
- Permission expires
- 4 April 2025
Applicant and agent
- Agent
- Version3
- Agent address
- 160c Hoppers road London N213LA United Kingdom
Planning decision
- Statutory period
- 54 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.
Planning history at this site
1 other application at this property, newest first.
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
- 19 Compton Road London N21 3NU25/02406/CEA · OutlineApproved0.0 mi
- 1A Station Road London N21 3SB25/01419/CEU · AmendmentRefused0.1 mi
- 681 Green Lanes London N21 3RS23/00026/TPO · TreesRefused0.1 mi
- 18 Station Road London N21 3RB23/00888/HOU · FullApproved0.1 mi
- 1 Roseneath Avenue London N21 3NE24/01583/PRH · OutlineApproved0.1 mi
For applicants and trades
Contractors near this project
Find contractors for loft conversions near this site- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions5.2 mi
- Orient Construction Consultancy LimitedVerifiedLondon6.0 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman7.7 mi
- Building Services LondonVerifiedLondonExtensionsLoft Conversions7.9 mi
Planning something similar?
See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.