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57 Swan Way Enfield EN3 7HZ

25/04267/HOUHouseholderApproved

Approved on 10 February 2026

Council decision: Granted With ConditionsDelegated (officer decision)

Approximate site (title boundary)
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 (RETROSPECTIVE).

Received
10 December 2025
Decision level
Delegated (officer decision)
Ward
Brimsdown
  1. Received10 Dec
  2. Validated17 Dec
  3. Consult.11 Jan
  4. Target9 Feb
  5. Decided10 Feb

Decided in 55 days (council typically 49)

About this application

This is a full planning application for a dormer extension at 57 Swan Way Enfield EN3 7HZ. Enfield has handled 1,569 applications of this type. This one was decided in 62 days, 13 days longer than Enfield's typical decision time. The site is in a conservation area. There have been 8 other applications at this address. In the past year there have been 152 applications across Brimsdown. We hold 2,955 applications in total for the EN3 postcode area.

72% of full 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
EN3 7HZ
Application type
Householder
Scale / size
Small

Planning application dates

Date validated
17 December 2025
Consultation expiry
11 January 2026
Neighbour consultation start
18 December 2025
Neighbour consultation end
11 January 2026
Last date for comments
11 January 2026
Target decision date
9 February 2026
Permission expires
10 February 2031

Planning decision

Statutory period
54 days

Additional information

Planning Portal ID
PP-14553763
Comments
0
Documents
12
Constraints
9

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

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

10 other applications at this property, newest first.

  1. 2026
    23 Mar

    Details submitted to APP/Q5300/W/25/3366272

    ApprovedDischarge of conditions26/01152/CND
  2. 2025
    17 Sep

    Rear dormer and front roof lights.

    RefusedCert of Lawful Use/Operation - Proposed25/03196/CEA
  3. 2025
    2 Jun

    Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occupation - HMO)…

    ApprovedFull planning permission25/01883/FUL
  4. 2025
    17 Mar

    Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occupation - HMO)…

    RefusedFull planning permission25/00902/FUL
  5. 2025
    13 Jan

    Single storey rear extension 6m deep x 3.25m high (3m high to eaves).

    ApprovedClass A HH - Prior Approval25/00102/PRH
  6. 2025
    10 Jan

    Single storey rear extension 6m deep x 3.25m high (3m high to eaves).

    ApprovedClass A HH - Prior Approval25/00059/PRH

Source: Enfield

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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