Planning application
88 Deans Lane Edgware HA8 9NP
Works: Extension Demolition 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 depth of 5.48 metres from the original rear building line, maximum height of 3.30 metres and eaves height of 3.00 metres, following the demolition of the existing extension and external storage building.
As published by the council, reference 25/4813/PNH
Application record
- Reference
- 25/4813/PNH
- Type
- Prior Notification (Householder)
- Status
- Prior Approval Required and Refused
- Decision
- Prior Approval Required and Refused
- Received
- 2 Dec 2025
- Validated
- 3 Dec 2025
- Decided
- 7 Jan 2026
- Ward
- Edgware
- Decision by
- Delegated Decision
- Postcode
- HA8 9NP
Timeline
Dates from the published record
-
2 Dec 2025
Received by Barnet
-
3 Dec 2025
Validated
Checked as complete and ready for consideration.
-
7 Jan 2026
Decision issued: Prior Approval Required and Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file
2 applications on PlanIndex
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
16 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
-
88 Deans Lane Edgware HA8 9NP
Single storey rear extension following removal of the existing pitch roof and demolition of the existing external storage area and patio area
Granted Householder Extension Demolition 18 docsSmall domestic -
90 Deans Lane Edgware HA8 9NP
Roof conversion involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window
Decided Lawful development Loft or dormer Windows or glazing 10 docs -
63 Deans Lane Edgware HA8 9NN
Single storey rear extension with 2no. skylights, following demolition of existing garage.
Granted Householder Extension Demolition 8 docsSmall domestic -
65 Deans Lane Edgware HA8 9NN
Single storey rear extension with 2no. rooflights following demolition of the existing extension
Granted Householder Extension Loft or dormer +1 5 docsSmall domestic -
65 Deans Lane Edgware HA8 9NN
95% historically approved · decision due ~2 Feb
Variation of condition 1 (Approved plans) of planning permission reference 25/3572/HSE dated 11/11/2025 for 'Single storey rear extension with 2no. rooflights following demolition of the existing extension' Variation to include change roof of rear extension
Awaiting decision Conditions Extension Loft or dormer +1 3 docsSmall domestic -
12 Oakwood Drive Edgware HA8 9LF
77% historically approved · decision due ~7 Aug
Part single, part two storey side, two storey rear extension with pitched roof, with access steps to garden, Single storey front extension including porch.
Decided Householder ExtensionSmall 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.