Planning application
8 Hallswelle Road London NW11 0DJ
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
Single storey rear extension
As published by the council, reference 25/3736/HSE
Application record
- Reference
- 25/3736/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 10 Sep 2025
- Validated
- 11 Sep 2025
- Ward
- Golders Green
- Postcode
- NW11 0DJ
Timeline
Dates from the published record
-
10 Sep 2025
Received by Barnet
-
11 Sep 2025
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 6 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, a planning consultancy registered in Edgware
108 applications on PlanIndex · across 18 councils · 59% 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
This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
17 Ashbourne Avenue London NW11 0DP
95% historically approved · decision due ~11 Feb
Variation of condition 1 (Approved Plans) pursuant to planning permission 25/2912/HSE dated 21/11/2025 for `Single storey rear extension. New front porch.` Amendments include deeper front porch
Awaiting decision Conditions Extension 3 docsSmall domestic -
50 Ashbourne Avenue London NW11 0DS
77% historically approved · decision due ~3 Apr
Single storey rear infill extension with integrated wrap around canopy roof. Changes to ground floor side elevation fenestration. Construction of a new open side porch above the front entrance door.
Awaiting decision Householder Extension Windows or glazing 18 docsSmall domestic -
Birnbeck Court 850 Finchley Road London NW11 6BB
Alterations and extension to roof including insertion of dormer windows to front and rear elevations to provide 2no. self-contained flats at first floor level. Construction of a two storey front extension to provide a stair tower. Alterations to front entrance lobby. Provision of cycle storage. Conversion of third and fourth floor levels of the tower to provide 1no. self-contained flat including lowering of the cills at fourth floor level
Granted Full applications New dwelling Extension +2 14 docs -
40 Temple Fortune Parade Finchley Road London NW11 0QX
95% historically approved · decision due ~11 Mar
Submission of details of condition 3 (Demolition, Construction Management and Logistics Plan) 4 (Materials) 5 (Refuse & Recycling) 13 (Before Survey) 17 (Angled Windows) 18 (Privacy Screens and Balustrades) 19 (Noise Mitigation) 21 (Air pollution mitigation) 23 (Biodiversity Enhancement Plan) pursuant to planning permission 24/2930/OUT dated 19/06/2025
Awaiting decision Conditions Demolition Windows or glazing 18 docs -
40 Temple Fortune Parade Finchley Road London NW11 0QX
95% historically approved · decision due ~27 Feb
Variation of condition 1 (Approved plans) of planning permission reference 24/2930/OUT dated 19/06/2025 for Outline planning application for a three-storey rear extension (at ground, first and second floor), and an additional new storey (third floor). Change of use of existing first and second floor flats to provide an 18-room, 18-person HMO and 3no. 1-bedroom flats. Associated refuse/recycling and cycle storage, with landscaping reserved. Variation to include amending layouts of bin/cycle store
Awaiting decision Conditions New dwelling Extension 12 docs -
40 Temple Fortune Parade Finchley Road London NW11 0QX
Reserved matters application seeking approval for landscaping pursuant to outline planning permission 25/5049/S73 dated 24/02/26 (amendment to 24/2930/OUT) for 'Three-storey rear extension (at ground, first and second floor), and an additional new storey (third floor). Change of use of existing first and second floor flats to provide an 18-room, 18-person HMO and 3no. 1-bedroom flats. Associated refuse/recycling and cycle storage, with landscaping reserved.'
Granted Reserved matters New dwelling Extension 7 docs
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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
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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
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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
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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.