Planning application
38 Queens Avenue London N20 0JD
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Single storey rear extension with a proposed maximum depth of 6.0m, maximum height of 3.34m and an eaves height of 3.0m
As published by the council, reference 26/1889/PNH
Application record
- Reference
- 26/1889/PNH
- Type
- Prior Notification (Householder)
- Status
- Prior Approval Required and Refused
- Decision
- Prior Approval Required and Refused
- Received
- 19 May 2026
- Validated
- 20 May 2026
- Decided
- 24 Jun 2026
- Ward
- Whetstone
- Decision by
- Delegated Decision
- Postcode
- N20 0JD
Timeline
Dates from the published record
-
19 May 2026
Received by Barnet
-
20 May 2026
Validated
Checked as complete and ready for consideration.
-
24 Jun 2026
Decision issued: Prior Approval Required and Refused
-
16 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Pinner
63 applications on PlanIndex · across 17 councils · 65% 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
10 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 refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About prior approval applications
How this application type works
Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.
Nearby applications
Within 500 metres
-
38 Queens Avenue London N20 0JD
Roof extension involving rear dormer window with juliette balcony and 3no. front facing rooflights. Erection of a rear outbuilding following removal of the shed
Decided Lawful development Extension Loft or dormer +1 7 docsSmall domestic -
38 Queens Avenue London N20 0JD
77% historically approved · decision due ~14 Oct
Single storey rear extension with 3no. rooflights following demolition of the existing shed and outrigger
Awaiting decision Householder Extension Loft or dormer +1Small domestic -
38 Queens Avenue London N20 0JD
57% historically approved · decision due ~1 Sep
Single storey rear extension with a proposed depth of 5m, maximum height of 3.25m and eaves height of 3m
Awaiting decision Prior approval ExtensionSmall domestic -
21 Myddelton Park London N20 0JH
79% historically approved · decision due ~14 Sep
Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).
Awaiting decision Extension RoofingSmall domestic -
6 Orchard Avenue London N20 0JA
77% historically approved · decision due ~8 Sep
Single storey rear extension with 2no. rooflights following demolition of the existing conservatory
Awaiting decision Householder Extension Loft or dormer +1Small domestic -
6 Orchard Avenue London N20 0JA
Single storey rear extension with a proposed depth of 4.50m, maximum height 3.20m and an eaves height of 3.00m following the demolition of the existing conservatory
Refused Prior approval Extension Demolition 7 docsSmall domestic
Other prior approval applications
In Barnet
-
26/3224/PNH Awaiting decision
Low Ridge Rowley Lane Barnet EN5 3HS
Single storey rear extension with a proposed depth of 8.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.
-
26/3218/PNH Awaiting decision
22 Highcroft Gardens London NW11 0LX
2no. Single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres, and depth of 3.05 metres, maximum height of 3.00 metres and eaves height of 3.00 metres respectively, following demolition of existing roofed patio.
-
26/3212/PNH Awaiting decision
10 Richmond Road Barnet EN5 1SB
Single storey rear extension with a proposed depth of 5.54 metres, maximum height of 3.50 metres and eaves height of 3.00 metres.
-
26/3183/PNH Awaiting decision
34 Selvage Lane London NW7 3SP
Single storey rear extension with a proposed depth of 3.80 metres, maximum height of 3.00 metres and eaves height of 2.75 metres, following partial demolition of existing side manifestation.
-
26/3194/PNH Awaiting decision
74 Windsor Drive Barnet EN4 8UD
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.60 metres, following demolition of the existing rear extension.