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Planning application

50 Green Lane Edgware HA8 7PX

Decided Barnet 26/3174/PNH Prior approval

Works: Extension Demolition Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.90 metres and eaves height of 2.99 metres, following demolition of the existing outrigger and rear bay window.

As published by the council, reference 26/3174/PNH

Application record

Reference
26/3174/PNH
Category
Prior approval
Status
Prior Approval Required and Refused
Received
28 Aug 2026
Validated
28 Aug 2026
Ward
Edgware
Postcode
HA8 7PX

Site history

Applications at this address on the Barnet register

This site has had 5 applications since 2026.

  • 26/3810/192 Awaiting decision

    50 Green Lane Edgware HA8 7PX

    Roof extension involving side and rear dormer window and 2no. side and 2no. front facing rooflights. Conversion of the existing garage into habitable room, insertion of window to replace garage door

    Submitted 21 Oct 2026
  • 26/3702/HSE Awaiting decision

    50 Green Lane Edgware HA8 7PX

    Single storey rear extension. 3no. rooflights

    Submitted 13 Oct 2026 Householder
  • 26/3282/HSE Awaiting decision

    50 Green Lane Edgware HA8 7PX

    First floor side dormer extension

    Submitted 9 Sep 2026 Householder
  • 26/3232/192 Awaiting decision

    50 Green Lane Edgware HA8 7PX

    Roof extension involving side and rear dormer window and 2no. front facing rooflights. Conversion of the existing garage into habitable room, insertion of window to replace garage door

    Submitted 3 Sep 2026

Timeline

Dates from the published record

  1. 28 Aug 2026

    Received by Barnet

  2. 28 Aug 2026

    Added to PlanIndex

  3. 3 Oct 2026

    Status changed to Prior Approval Required and Refused

    Previously Pending Consideration.

Documents

Plans, drawings, consultee responses and the officer's report

5 documents on file for this application

  • APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 28 Aug 2026
  • THE LOCATION PLAN Site Location Plan · 28 Aug 2026
  • FLOOD RISK ASSESSMENT Application Document · 28 Aug 2026
  • EXISTING Drawing · 28 Aug 2026
  • PROPOSED Drawing · 28 Aug 2026

Watch members (£5 a month) open the document list from here.

Open the documents

After the decision

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 50 Green Lane Edgware HA8 7PX

    26/3232/192 Submitted 3 Sep 2026 50 yards away

    79% historically approved · decision due ~29 Oct

    Roof extension involving side and rear dormer window and 2no. front facing rooflights. Conversion of the existing garage into habitable room, insertion of window to replace garage door

    Awaiting decision Extension Loft or dormer +1
  • 50 Green Lane Edgware HA8 7PX

    26/3282/HSE Submitted 9 Sep 2026 50 yards away

    77% historically approved · decision due ~4 Nov

    First floor side dormer extension

    Awaiting decision Householder Extension Loft or dormer
    Domestic
  • 50 Green Lane Edgware HA8 7PX

    26/3702/HSE Submitted 13 Oct 2026 50 yards away

    77% historically approved · decision due ~8 Dec

    Single storey rear extension. 3no. rooflights

    Awaiting decision Householder Extension Loft or dormer
    Small domestic
  • 50 Green Lane Edgware HA8 7PX

    26/3810/192 Submitted 21 Oct 2026 50 yards away

    79% historically approved · decision due ~16 Dec

    Roof extension involving side and rear dormer window and 2no. side and 2no. front facing rooflights. Conversion of the existing garage into habitable room, insertion of window to replace garage door

    Awaiting decision Extension Loft or dormer +1
  • 17 Campbell Croft Edgware HA8 8DS

    26/0204/FUL Submitted 20 Jan 2026 50 yards away

    63% historically approved · decision due ~26 Mar

    Roof extension involving rear dormer window and 2no. front facing rooflights

    Awaiting decision Full applications Extension Loft or dormer +1 5 docs
  • 35 Green Lane Edgware HA8 7PS

    26/0341/HSE Submitted 29 Jan 2026 100 yards away

    77% historically approved · decision due ~26 Mar

    Single storey side and rear extension

    Awaiting decision Householder Extension 7 docs
    Small domestic

In Barnet

  • 26/3835/PNH Awaiting decision

    3 Devonshire Crescent London NW7 1DN

    Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.48 metres and eaves height of 3.00 metres. Following demolition of existing rear outrigger.

    22 Oct 2026 Prior approval
  • 26/3832/PNH Awaiting decision

    48 Alverstone Avenue Barnet EN4 8EB

    Single storey rear extension with a proposed depth of 4.5 metres, maximum height of 3.15 metres and eaves height of 3 metres following demolition of existing rear extension.

    22 Oct 2026 Prior approval
  • 26/3823/PNH Awaiting decision

    7 Southbourne Crescent London NW4 2LB

    Single storey rear extension added to an existing extension with the total extension measuring 6.00 metres deep, with a maximum height of 3.00 metres and an eaves height of 3.00 metres.

    21 Oct 2026 Prior approval
  • 26/3809/PND Awaiting decision

    10 Clifford Road Barnet EN5 5PG

    Demolition of existing garage and attached pitched-roof structure

    21 Oct 2026 Prior approval
  • 26/3819/PNH Awaiting decision

    78 Russell Lane London N20 0AP

    2no. Single storey rear extensions with a proposed depth of 7.00 metres, maximum height of 3.60 metres and eaves height of 3.00 metres. Following demolition of the existing side/rear outrigger.

    Received 20 Oct, published by the council 22 Oct 2026 Prior approval