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126 West Heath Road London NW3 7TU

24/2103/PNHPrior Notification (Householder)Refused
Householder

Refused on 10 July 2024

Council decision: Prior Approval Required and RefusedDelegated (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

Single storey rear extension with a proposed depth of 6m, maximum height of 3m and eaves height of 3m

Received
29 May 2024
Decision level
Delegated (officer decision)
Public comments
1
Ward
Childs Hill
Agent
KGK Consultants
  1. Received29 May
  2. Validated29 May
  3. Consult.21 Jun
  4. Target10 Jul
  5. Decided10 Jul

Decided in 42 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 126 West Heath Road London NW3 7TU. Barnet has handled 2,167 applications of this type. This one was decided in 42 days, 2 weeks quicker than Barnet's typical decision time. There has been 1 other application at this address. In the past year there have been 106 applications across Childs Hill. We hold 2,608 applications in total for the NW3 postcode area.

75% of outline 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
NW3 7TU
Application type
Prior Notification (Householder)
Scale / size
Small

Planning application dates

Date validated
29 May 2024
Consultation expiry
21 June 2024
Neighbour consultation start
15 July 2024
Neighbour consultation end
21 June 2024
Target decision date
10 July 2024

Applicant and agent

Agent
KGK Consultants
Agent address
86-90 Paul Street London EC2A 4NE

Planning decision

Statutory period
42 days

Additional information

Planning Portal ID
PP-13087675
Documents
8

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, tree preservation orders, 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

8 other applications at this property, newest first.

  1. 2026
    12 May

    Conversion of the existing dwelling into 2no. self-contained dwellings including roof extension with rear…

    ApprovedFull planning permission26/1635/FUL
  2. 2026
    23 Apr

    Conversion of the existing dwelling into 2no. self-contained dwellings including roof extension with rear…

    ApprovedFull planning permission26/1383/FUL
  3. 2026
    5 Feb

    Submission of details of condition 9 (Tree Protection) pursuant to planning permission 25/2567/HSE

    ApprovedDischarge of conditions26/0441/CON
  4. 2025
    11 Dec

    Conversion of the existing dwelling into 2no. self-contained dwellings including roof extension with rear…

    RefusedFull planning permission25/4447/FUL
  5. 2025
    30 Jun

    Part single, part two storey rear extension. Associated alterations and extension to roof including rear hip…

    ApprovedHouseholder25/2567/HSE
  6. 2025
    20 Mar

    First floor rear extension. Alterations to side and rear elevations including, changes to fenestration, new…

    ApprovedHouseholder25/1154/HSE

Source: Barnet

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

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