476, Baker Street, EN1 3QS
Proposal
Single storey rear extension 6m deep x 2.96m high (2.96m high to eaves).
- Received
- 14 July 2026
- Decided
- 25 August 2026
- Council
- London Borough of Enfield
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.
- ReceivedSubmitted14 Jul
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided25 Aug
Decided in 42 days (council typically 49)
This is a planning application for a single storey rear extension at 476, Baker Street, EN1 3QS. Enfield has handled 194 applications of this type and approves 77% of them, typically deciding them in 37 days. This one was decided in 42 days, 5 days longer than Enfield's median. The site is in a conservation area, with 2 listed buildings nearby. There have been 3 other applications at this address. In the past year there have been 124 applications across Whitewebbs. We hold 1,218 applications in total for the EN1 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Why it was refused
- The proposed development, by virtue of its height, depth, sitting and proximity to the site boundary would result in a sense of enclosure and give rise to an unneighbourly loss of sunlight and daylight and outlook, as perceived from neighbouring property No. 478 Baker Street contrary policies CP30 of the Enfield Core Strategy (2010) and DMD11 of the Enfield Development Management Document (2014).
From the council's decision notice.
Publicity
Appeal
Additional Information
Source: Enfield
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Planning history at this site
7 other applications at this property, newest first.
- 202619 Aug
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) with…
PendingFull planning permission26/03060/FUL - 20269 Jul
Single-storey rear extension 5.5m deep x 3.32m high (2.97m high to eaves).
RefusedApplication26/02895/PRH - 20262 Jul
Single storey side and rear extentions with extension to roof at side to form gable end with rear dormer…
ApprovedApplication26/02597/CEA - 202610 Jun
Single storey rear extension 6m deep x 3.32m high (3m high to eaves).
RefusedClass A HH - Prior Approval26/02466/PRH - 20262 Jun
Change of use from Use Class C3 (dwelling house) to a Class Sui Generis (HMO - house in multiple occupation)…
PendingFull planning permission26/01714/FUL - 202613 May
Single storey rear extension, single storey side extension, extension of roof to side to form gable, rear…
RefusedLawful development: Proposed use26/01691/CEA - 202628 Apr
Single storey rear extension 6m deep x 3.32m high (3m high to eaves).
RefusedClass A HH - Prior Approval26/01692/PRH
Planning 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 2026-10-09. 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.
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