Planning application
275 Oakleigh Road North London N20 0DG
Works: Loft or dormer 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 two storey rear outbuilding with mansard roof
As published by the council, reference 26/2091/HSE
Application record
- Reference
- 26/2091/HSE
- Type
- Householder Application
- Status
- Pending Decision
- Received
- 4 Jun 2026
- Validated
- 19 Jun 2026
- Ward
- Friern Barnet
- Postcode
- N20 0DG
Timeline
Dates from the published record
-
4 Jun 2026
Received by Barnet
-
19 Jun 2026
Validated
Checked as complete and ready for consideration.
-
16 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 14 August 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, an architecture practice registered in London
52 applications on PlanIndex · across 7 councils · 77% 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
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 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
-
Flat 2 277 Oakleigh Road North London N20 0DG
61% historically approved · decision due ~2 Apr
Installation of a first floor rear glazed retractable pergola
Awaiting decision Full applications Windows or glazing 5 docs -
Rear Of 259 Oakleigh Road North London N20 0DG
61% historically approved · decision due ~6 Mar
Erection of a single storey office block following demolition of the existing offices with associated landscaping, and refuse and recycling
Awaiting decision Full applications Demolition 5 docsSmall domestic -
Rear Of 259 Oakleigh Road North London N20 0DG
61% historically approved · decision due ~29 Oct
Erection of a two storey office block following demolition of the existing offices with associated landscaping
Awaiting decision Full applications Demolition 5 docs -
Rear Of 259 Oakleigh Road North London N20 0DG
Erection of a single storey office block following demolition of the existing offices with associated landscaping
Granted Full applications Demolition 8 docsSmall domestic -
12 Barfield Avenue London N20 0DE
77% historically approved · decision due ~9 Jul
Retension of the single storey front, side and rear extension with associated access steps. Removal of the existing canopy roof and reduction in size to the raised patio
Awaiting decision Householder Extension 5 docsSmall domestic -
331 Oakleigh Road North London N20 0RJ
61% historically approved · decision due ~6 Feb
Single storey rear extension following demolition of the existing rear extension and alterations to the existing external staircase. Internal alterations to provide additional bedroom
Awaiting decision Full applications Extension Demolition 7 docsSmall 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