Planning application
26 Dunstan Road London NW11 8AA
Works: Extension 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 infill extension
As published by the council, reference 25/4661/HSE
Application record
- Reference
- 25/4661/HSE
- Type
- Householder Application
- Status
- Approved subject to conditions
- Decision
- Approve subject to conditions
- Received
- 21 Nov 2025
- Validated
- 21 Nov 2025
- Decided
- 22 Dec 2025
- Ward
- Childs Hill
- Decision by
- Delegated Decision
- Postcode
- NW11 8AA
Timeline
Dates from the published record
-
21 Nov 2025
Received by Barnet
-
22 Dec 2025
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, registered in London
8 applications on PlanIndex · across 5 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
13 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 a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
54 Hodford Road London NW11 8NJ
79% historically approved · decision due ~11 Dec
Single storey rear extension. Conversion of garage into habitable room, insertion of door to replace garage window. Alterations to fenestration on front entrance and new window to side elevation. Erection of a rear outbuilding
Awaiting decision Lawful development Extension Windows or glazing 19 docsSmall domestic -
54 Hodford Road London NW11 8NJ
77% historically approved · decision due ~7 Jan
Ground floor rear extension. First floor side and rear extension. Conversion of garage into habitable room including new window to replace existing door. New rear patio. New windows and doors. Alterations to driveway and erection of front boundary gate with associated brick piers. (AMENDED DESCRIPTION AND PLANS)
Awaiting decision Householder Extension Windows or glazing 22 docsDomestic -
52 Hodford Road London NW11 8NJ
70% historically approved · decision due ~30 Sep
Non material amendment to planning permission 25/2474/HSE dated 17/06/2025 for 'Part single, part two storey side and rear extension. Front extension and conversion of the existing garage into habitable room, including insertion of window and door to replace garage door. Replacement of existing windows. Roof extension involving rear dormer window.'. Amendments includes changing material of proposed extension to traditional brick red and reconciling the window dimensions, to balance the rear elevation to have equal sized windows
Awaiting decision Amendments Extension Loft or dormer +1 -
18 Helenslea Avenue London NW11 8ND
77% historically approved · decision due ~9 Feb
Single storey side and rear wrap around extension with side and rear rooflights, following demolition of existing conservatory and garage. New front porch. Alterations to front garden including resurfacing of driveway and replacement of front pathway and step access
Awaiting decision Householder Extension Loft or dormer +1 11 docsSmall domestic -
18 Helenslea Avenue London NW11 8ND
79% historically approved · decision due ~5 Mar
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window
Awaiting decision Lawful development Extension Loft or dormer +1 8 docs -
68 Hodford Road London NW11 8NG
79% historically approved · decision due ~11 Mar
Two storey rear extension. Erection of a rear outbuilding. Roof extension involving insertion of 2no. front and rear facing rooflights following removal of the existing rear dormer window. Changes to fenestration
Awaiting decision Lawful development Extension Loft or dormer +1 3 docs
Other householder applications
In Barnet
-
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
-
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
-
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.
-
26/3211/HSE Awaiting decision
25 The Ridgeway London N11 3LG
Single storey rear extension with 3no. rooflights following the demolition of existing conservatory