Planning application
13 Rowben Close London N20 8QR
Works: Extension Loft or dormer Demolition Windows or glazing 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
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
As published by the council, reference 25/3500/HSE
Application record
- Reference
- 25/3500/HSE
- Type
- Householder Application
- Status
- Approved subject to conditions
- Decision
- Approve subject to conditions
- Received
- 26 Aug 2025
- Validated
- 26 Aug 2025
- Decided
- 13 Oct 2025
- Ward
- Totteridge & Woodside
- Decision by
- Delegated Decision
- Postcode
- N20 8QR
Timeline
Dates from the published record
-
26 Aug 2025
Received by Barnet
-
13 Oct 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, an engineering consultancy registered in London
55 applications on PlanIndex · across 9 councils · 68% 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
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
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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 -
Minnis 7 Belmont Close London N20 8QT
77% historically approved · decision due ~18 Nov
Replacement of metal spiral staircase with new masonry staircase from existing roof terrace to garden, storage underneath
Awaiting decision Householder 7 docsDomestic -
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 -
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 -
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 -
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
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.