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6, Hadley Grove, EN5 4PH

26/3916/S73All OtherAwaiting decision
Discharge / amendments
Site boundary (council red line)

Proposal

Variation of condition 1 (Approved plans) of planning permission reference 25/1158/HSE dated 30/06/2025 for Roof extension involving side and rear dormer window, 2no. side facing rooflights following removal of existing side rooflight. 1no. crown rooflight. Changes to fenestration at ground floor rear and first floor side. Variation to include replacing the approved double doors at W4 with sash windows

Submitted
28 October 2026
  1. Received28 Oct
  2. Validated
  3. Consult.
  4. Target
  5. Decided

About this application

This is a planning application for a dormer extension at 6, Hadley Grove, EN5 4PH. Barnet has handled 507 applications of this type. It has been with the council since 28 October 2026 and is still awaiting a decision. The site is in the Monken Hadley conservation area. There are no previous applications recorded at this address. In the past year there have been 48 applications across HB22. We hold 3,740 applications in total for the EN5 postcode area.

88% of all other applications at London Borough of Barnet were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
EN5 4PH
Application type
All Other

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Monken Hadley
  • Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1+1 more
  • Tree Preservation Order: TPO/CA/147Part of the site · +2 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage 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

  1. 2026
    28 Oct

    Variation of condition 1 (Approved plans) of planning permission reference 25/1158/HSE

    This applicationPendingVariation of conditions (s73)26/3916/S73
  2. 2025
    12 Dec

    Variation of condition 1 (Approved plans) of planning permission reference 25/1158/HSE

    RefusedVariation of conditions (s73)25/4993/S73
  3. 2025
    18 Mar

    Roof extension involving side and rear dormer window, 3no. side facing rooflights following removal of…

    ApprovedHouseholderPart of25/1158/HSE

Source: Barnet

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

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Before the decision

You may need a tree survey and arboricultural impact assessment. Arboriculturists near this site

Protected trees (TPO) are on or next to this site.

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