Planning application
147 Chanctonbury Way London N12 7AE
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of a rear conservatory
As published by the council, reference 26/0073/HSE
Application record
- Reference
- 26/0073/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 9 Jan 2026
- Validated
- 9 Jan 2026
- Ward
- Totteridge & Woodside
- Postcode
- N12 7AE
Timeline
Dates from the published record
-
9 Jan 2026
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 6 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 42 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in Farnborough
38 applications on PlanIndex · across 34 councils · 97% granted
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
10 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 happens while it is decided
The process from here
This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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
-
49 Michleham Down London N12 7JJ
77% historically approved · decision due ~21 Jul
Single storey rear extension. Changes to fenestration
Awaiting decision Householder Extension Windows or glazing 5 docsSmall domestic -
49 Michleham Down London N12 7JJ
79% historically approved · decision due ~21 Jul
Roof extension involving rear dormer window with juliette balcony, 4no. front facing rooflights and new side gable window
Awaiting decision Lawful development Extension Loft or dormer +1 5 docs -
16 Rodmell Slope London N12 7BX
Single storey rear extension with 2no. rooflights following alterations/partial demolition to existing detached garage
Granted Householder Extension Loft or dormer +1 17 docsSmall domestic -
4 Rodmell Slope London N12 7BX
Roof extension involving rear dormer window and 1no. additional front facing rooflight following the demolition of the existing rear dormer
Decided Lawful development Extension Loft or dormer +2 7 docs -
3 Rodmell Slope London N12 7BX
Single storey side and rear extension following demolition of the existing garage. Alterations to the existing patio area. New front porch. Insertion of solar panels to roof. Alterations to the existing driveway including new front hardstanding to provide additional parking space
Granted Householder Extension Roofing +1 12 docsSmall domestic -
46 Michleham Down London N12 7JN
77% historically approved · decision due ~29 Oct
Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration
Awaiting decision Householder Extension Loft or dormer +2Small domestic
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