Planning application
46 Halliwick Road London N10 1AB
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear and side extension with new sunken patio area. Roof extension including hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window. Relocation of front entrance door and new canopy
As published by the council, reference 26/0352/HSE
Application record
- Reference
- 26/0352/HSE
- Type
- Householder Application
- Status
- Approved subject to conditions
- Decision
- Approve subject to conditions
- Received
- 29 Jan 2026
- Validated
- 2 Feb 2026
- Decided
- 7 Apr 2026
- Ward
- Friern Barnet
- Decision by
- Delegated Decision
- Postcode
- N10 1AB
Timeline
Dates from the published record
-
29 Jan 2026
Received by Barnet
-
2 Feb 2026
Validated
Checked as complete and ready for consideration.
-
7 Apr 2026
Decision issued: Approve subject to conditions
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Edgware
9 applications on PlanIndex · across 6 councils
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
5 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Barnet granted permission on 7 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
39 Halliwick Road London N10 1AA
71% historically approved · decision due ~30 Oct
Non material amendment to planning permission 25/0036/HSE dated 03/03/2025 for 'Single storey rear extension. Alterations to first floor rear windows. Insertion of rooflight to front roofslope. New front porch. Creation of hardstanding and associated vehicular access' Amendments includes new window to the front elevation
Awaiting decision Amendments Extension Loft or dormer +1 3 docsSmall domestic -
45 Sutton Road London N10 1HJ
Single storey side and rear extension
Decided Lawful development Extension 11 docsSmall domestic -
25 Wilton Road London N10 1LX
Roof extension including rear dormer window to main roof and rear outrigger, 1no. front facing rooflight and new side gable window
Decided Lawful development Extension Loft or dormer +1 8 docs -
25 Wilton Road London N10 1LX
Single storey side/rear infill extension with glazed roof
Granted Householder Extension Windows or glazing 11 docsSmall domestic -
75A Sutton Road London N10 1HH
Single storey side/rear infill extension with 3no. rooflights
Withdrawn Full applications Extension Loft or dormer 19 docsSmall domestic -
75A Sutton Road London N10 1HH
60% historically approved · decision due ~12 May
Erection of a rear outbuilding following demolition of the existing structures
Awaiting decision Full applications Demolition 19 docs
Other householder applications
In Barnet
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26/3249/HSE Awaiting decision
19 Rushdene Avenue Barnet EN4 8EN
New front vehicular access and hardstanding to provide off-street parking space. New retaining wall following demolition of the existing wall and raised planted beds
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26/3235/HSE Awaiting decision
26 Mount Pleasant Barnet EN4 9HH
Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights
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26/3222/HSE Awaiting decision
46 Michleham Down London N12 7JN
Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration
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26/3219/HSE Awaiting decision
53 Tudor Road Barnet EN5 5NW
First floor rear extension with front and rear rooflights. Roof extension over existing garage
-
26/3210/HSE Awaiting decision
47 Pattison Road London NW2 2HL
New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.