Planning application
431 High Road London N12 0AP
Works: New dwelling Extension Loft or dormer Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Part single, part two storey side/rear extension to existing rear outrigger, roof extension including rear dormer window and insertion of 3no. rooflights to front roofslope, and conversion of existing maisonette at first and second floor level into 3no. self-contained flats (Class C3) and refurbishment of existing ground floor shop (Class E)
As published by the council, reference 26/1653/FUL
Application record
- Reference
- 26/1653/FUL
- Type
- Full Application
- Status
- Refused
- Decision
- Refused As published: Refuse
- Received
- 1 May 2026
- Validated
- 11 May 2026
- Decided
- 15 Jun 2026
- Ward
- West Finchley
- Decision by
- Delegated Decision
- Postcode
- N12 0AP
Site history
Applications at this address on the Barnet register
This site has had 2 applications since 2026: 0 approved, 1 refused.
-
26/2466/FUL Decided
431 High Road London N12 0AP
Refurbishment of existing ground floor shop (Class E) including new shopfront. Conversion of existing first and second floor maisonette into 2no. self-contained flats (Class C3). Associated refuse and cycle storage (AMENDED DRAWINGS AND DESCRIPTION)
Timeline
Dates from the published record
-
1 May 2026
Received by Barnet
-
11 May 2026
Validated
Checked as complete and ready for consideration.
-
15 Jun 2026
Decision issued: Refuse
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Q's Design Agent, a design practice
11 applications on PlanIndex · across 4 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
16 documents on file for this application
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Open the documentsWhat this refusal means
Barnet refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
431 High Road London N12 0AP
63% historically approved · decision due ~27 Aug
Refurbishment of existing ground floor shop (Class E) including new shopfront. Conversion of existing first and second floor maisonette into 2no. self-contained flats (Class C3). Associated refuse and cycle storage (AMENDED DRAWINGS AND DESCRIPTION)
Decided Full applications New dwelling Windows or glazing 12 docs -
423 High Road London N12 0AP
Replacement of 1no. shop front window with door
Withdrawn Lawful development Windows or glazing 3 docs -
423 High Road London N12 0AP
Sub-division of the existing shop into two units with associated alterations to shopfront
Granted Full applications Windows or glazing 8 docsSeveral homes -
Ground Floor Flat 14 Glebe Road London N3 2AX
Erection of a garden room
Granted Full applications 14 docs -
Glebe Motors Glebe Road London N3 2AX
78% historically approved · decision due ~10 Nov
Variation of condition 2 (Approved Plans) pursuant to planning appeal 6010903 dated 19.08.2026 Planning ref 26/1098/FUL for `Demolition of existing car repair garage and construction of a two storey building plus rooms in the roofspace and lower ground floor to provide 9no. self-contained residential units with associated amenity space, cycle parking and refuse storage' Variation include replacing the approved angled wall and window arrangement with a simplified straight facade line with associated revisions to window positions and sizes and the introduction of obscure glazing and fixed external privacy louvres
Awaiting decision Demolition Windows or glazing -
Glebe Motors Glebe Road London N3 2AX
78% historically approved · decision due ~26 Nov
Variation of condition 2 (Approved Plans) pursuant to planning appeal 6010903 dated 19/08/2026 Planning ref 26/1098/FUL for 'Demolition of existing car repair garage and construction of a two storey building plus rooms in the roofspace and lower ground floor to provide 9no. self-contained residential units with associated amenity space, cycle parking and refuse storage.' Variation to include changes to roof arrangement involving replacement of approved roof with pitched roof
Awaiting decision Demolition
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26/4001/FUL Awaiting decision
Frith Manor Orchard Partingdale Lane London NW7 1NX
Demolition of the existing dwelling and erection of a new two storey dwelling
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26/3998/FUL Awaiting decision
Ivy Lodge Hadley Common Barnet EN5 5QD
Demolition of the existing dwelling and erection of a new two storey dwelling with associated amenity space, refuse/recycling storage and 2no off-street parking spaces (phased development)
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26/3995/FUL Awaiting decision
Flat B Kingsdene Hammers Lane London NW7 4BY
Conversion of the first and second floor flat into 2no. self-contained flats. Provision of 1no. off-street car parking and refuse/recycling and cycle storage
-
26/3971/FUL Awaiting decision
Lubavitch House Kingsley Way London N2 0EH
Installation of pedestrian and vehicle access gates fronting Kingsley Way. Installation of mesh security fencing around site perimeter. Replacement of 7no. external doors to the building with new security doors
-
26/3979/FUL Awaiting decision
St Pauls Church Of England Primary School The Ridgeway London NW7 1QU
Installation of 2no. air source heat pumps to the rear within associated acoustic fencing and access gate