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Thurleston 45 Barnet Road Barnet EN5 3HB

22/2349/PNHPrior Notification (Householder)Refused
Householder

Refused on 8 June 2022

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 6.00 metres from original rear wall, maximum height of 3.96 metres and eaves height of 2.89 metres

Received
28 April 2022
Decision level
Delegated (officer decision)
Public comments
2
Ward
High Barnet
Agent
Hoc Studio Architects
  1. Received28 Apr
  2. Validated28 Apr
  3. Consult.29 May
  4. Target9 Jun
  5. Decided8 Jun

Decided in 41 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at Thurleston 45 Barnet Road Barnet EN5 3HB. Barnet has handled 2,167 applications of this type. This one was decided in 41 days, 2 weeks quicker than Barnet's typical decision time. There have been 9 other applications at this address. In the past year there have been 231 applications across High Barnet. We hold 3,744 applications in total for the EN5 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
EN5 3HB
Application type
Prior Notification (Householder)
Scale / size
Small

Planning application dates

Date validated
28 April 2022
Consultation expiry
29 May 2022
Neighbour consultation start
9 June 2022
Neighbour consultation end
29 May 2022
Target decision date
9 June 2022

Applicant and agent

Agent
Hoc Studio Architects
Agent address
5 Tanner Street London UK SE1 3LE

Planning decision

Statutory period
42 days

Additional information

Planning Portal ID
PP-11207096
Documents
11

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
  • Tree Preservation Order: Ref TRE/BA/46Next to the site · +1 more
  • Flood zone 1: Low probability (rivers and sea)
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

9 other applications at this property, newest first.

  1. 2026
    30 Mar

    Demolition of the existing dwelling and erection of a new two storey dwelling with rooms in the roofspace

    RefusedFull Application26/1198/FUL
  2. 2024
    23 Dec

    Demolition of the existing dwelling and erection of a new two storey dwelling with rooms in the roofspace

    RefusedFull Application24/5620/FUL
  3. 2024
    18 Mar

    Part single, part two storey front, side and rear extensions. Addition of second floor following raising of…

    RefusedHouseholder24/1111/HSE
  4. 2023
    20 Nov

    Part single, part two storey front, side and rear extensions. Addition of second floor following raising of…

    RefusedHouseholder23/4944/HSE
  5. 2023
    10 Jul

    Single storey side and rear extensions. Roof extension including rear dormer window. New front and rear porch

    RefusedProposed Lawful Development Certificate23/2983/192
  6. 2023
    9 Jan

    Erection of a rear outbuilding

    RefusedExisting Lawful Development Certificate23/0153/191

Source: Barnet

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

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