Planning application
33 Kingsgate Avenue London N3 3DH
Works: Extension Loft or dormer Demolition Windows or glazing 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
Part single, part two storey side and rear extension following demolition of existing single storey side extension. Roof extension including rear dormer window and 4no. front facing rooflights and 1no. rear facing rooflight. New front porch with an associated relocation of front door. Removal of 1no. chimney. Alterations to hard and soft landscaping including new rear terrace with associated level changes and provision of off-street parking space to front garden. Alterations to fenestration (Amended Description and Plans).
As published by the council, reference 26/2232/HSE
Application record
- Reference
- 26/2232/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 15 Jun 2026
- Validated
- 17 Jun 2026
- Ward
- Finchley Church End
- Postcode
- N3 3DH
Timeline
Dates from the published record
-
15 Jun 2026
Received by Barnet
-
17 Jun 2026
Validated
Checked as complete and ready for consideration.
-
16 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 12 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
26 applications on PlanIndex · across 3 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
31 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
-
33 Kingsgate Avenue London N3 3DH
79% historically approved · decision due ~10 Feb
Roof extension involving rear dormer window and 3no. front facing rooflights. New front porch and front window. Erection of a rear outbuilding with terrace area
Awaiting decision Lawful development Extension Loft or dormer +1 24 docsSmall domestic -
33 Kingsgate Avenue London N3 3DH
57% historically approved · decision due ~3 Mar
Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.28 metres and eaves height of 2.91 metres.
Awaiting decision Prior approval Extension 22 docsSmall domestic -
76 Windermere Avenue London N3 3RA
77% historically approved · decision due ~24 Aug
Erection of a rear outbuilding including raised platform
Awaiting decision HouseholderSmall domestic -
Rear Of 37 Beechwood Avenue London N3 3BB
61% historically approved · decision due ~17 Sep
Demolition of existing garage. Erection of a two storey dwelling with rooms in the roofspace. Associated hard and soft landscaping, refuse/recycling and cycle store, amenity space and parking
Awaiting decision Full applications DemolitionDomestic -
35 Orchard Avenue London N3 3NL
79% historically approved · decision due ~2 Apr
Roof extension involving hip to gable, rear dormer window, 1no. rear and 2no. front facing rooflights and new side gable window
Awaiting decision Lawful development Extension Loft or dormer +1 7 docs -
35 Orchard Avenue London N3 3NL
77% historically approved · decision due ~2 Apr
Single storey side and rear extension with 1no. rooflight and extension of the existing raised patio and associated balustrade and rear access steps following demolition of the existing garage and extension
Awaiting decision Householder Extension Loft or dormer +1 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