Planning application
Minnis 7 Belmont Close London N20 8QT
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Replacement of metal spiral staircase with new masonry staircase from existing roof terrace to garden, storage underneath
As published by the council, reference 25/3907/HSE
Application record
- Reference
- 25/3907/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 23 Sep 2025
- Validated
- 23 Sep 2025
- Ward
- Totteridge & Woodside
- Postcode
- N20 8QT
Timeline
Dates from the published record
-
23 Sep 2025
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 18 November 2025, 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 43 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
13 applications on PlanIndex · across 7 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
7 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
-
Minnis 7 Belmont Close London N20 8QT
79% historically approved · decision due ~4 Nov
Replacement of metal spiral staircase with new masonry staircase from existing roof terrace to garden, storage underneath
Awaiting decision Lawful development 5 docs -
13 Rowben Close London N20 8QR
Part single, part two storey side and rear extension with new gable roof following demolition of the existing garage and conservatory. Roof extension involving rear dormer window, front and side facing rooflights and new side gable window
Granted Householder Extension Loft or dormer +2 13 docsSmall domestic -
7 Links Drive London N20 8QU
86% historically approved · decision due ~25 Mar
1 x False Acacia (applicants ref. T1) - Remove dead stem and reduce remaining stem by 5m to reduce risk of failure. Standing in T21 of Tree Preservation Order.
Awaiting decision Trees 3 docs -
33 West Hill Way London N20 8QX
77% historically approved · decision due ~11 Aug
Demolition of existing garage and rear extension. Erection of part single, part two-storey side and rear extensions with pitched roofs, entrance canopy, sedum roof and 1no. rooflight. Reinstatement of side entrance door, removal of existing porch enclosure, infilling of side window, and associated alterations to rear hard landscaping to facilitate the proposed layout and access to the garden
Awaiting decision Householder Extension Loft or dormer +2Small domestic -
5 West Hill Way London N20 8QX
77% historically approved · decision due ~15 May
Roof extension involving hip to gable, rear dormer window, 1no. rooflight on dormer roof with juliette balcony, 1no. front and 1no. replacement side facing rooflight
Awaiting decision Householder Extension Loft or dormer +1 5 docsDomestic -
5 West Hill Way London N20 8QX
79% historically approved · decision due ~25 Mar
Roof extension involving hip to gable, rear dormer window with juliette balcony and 1no. front and rear facing rooflights
Awaiting decision Lawful development Extension Loft or dormer +1 4 docs
Other householder applications
In Barnet
-
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
-
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.