Planning application
50 Ashbourne Avenue London NW11 0DS
Works: Extension 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
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.
As published by the council, reference 26/0468/HSE
Application record
- Reference
- 26/0468/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 6 Feb 2026
- Validated
- 6 Feb 2026
- Ward
- Golders Green
- Postcode
- NW11 0DS
Timeline
Dates from the published record
-
6 Feb 2026
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 3 April 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 46 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Russell Hunt Architects Agent, an architecture practice
5 applications on PlanIndex · across 3 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
18 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.
Watch members (£5 a month) open the document list 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 0.3 miles
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45 And 47 Ashbourne Avenue London NW11 0DT
Single storey extension to both properties
Withdrawn Full applications Extension 6 docsSmall domestic -
80 Bridge Lane London NW11 0EJ
Use as 8no. self-contained flats
Refused Lawful development New dwelling 61 docs -
83 Bridge Lane London NW11 0EE
63% historically approved · decision due ~5 Jun
Part single, part two storey rear extension. Single storey front extension. First floor front extension following removal of existing bay window. New mansard roof including 2no. rear dormer windows and rooflights to front and side elevations. New front entrance and steps. Associated amenity space, refuse and cycle storage and off-street parking
Awaiting decision Full applications Extension Loft or dormer +1 35 docsSmall domestic -
8 Hallswelle Road London NW11 0DJ
77% historically approved · decision due ~6 Nov
Single storey rear extension
Awaiting decision Householder Extension 5 docsSmall domestic -
67 Bridge Lane London NW11 0EE
Roof extension including rear dormer window following removal of existing dormer and balcony
Refused Householder Extension Loft or dormer +1 7 docsDomestic -
17 Ashbourne Avenue London NW11 0DP
93% 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
Other householder applications
In Barnet
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26/3853/HSE Awaiting decision
30 Goldsmith Avenue London NW9 7HB
Single storey rear extension following demolition of the existing extension
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26/3856/HSE Awaiting decision
229 Hale Drive London NW7 3EH
Single storey rear extension
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26/3827/HSE Awaiting decision
43 Hermitage Lane London NW2 2HE
Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight
-
26/3833/HSE Awaiting decision
47 Holne Chase London N2 0QG
Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates
-
26/3841/HSE Awaiting decision
Manor House West Heath Close London NW3 7NJ
New metal framed pergola to upper ground floor rear terrace