26/1239/192

1. 31 Mar 2026

   Received by Barnet

2. 1 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 26/2724/192 Awaiting decision

  108 Green Lane Edgware HA8 8EJ

  Erection of a rear outbuilding with 2no. rooflights

  23 Jul 2026 133m away Lawful development
• 26/1413/S73 Awaiting decision

  Development Site North Of 1B At Former 1C Shelley Close Edgware HA8 8DX

  Variation of condition 2 (Approved Plans) pursuant to planning appeal APP/N5090/W/22/3312438 dated 27/09/2023 Planning ref 22/4162/FUL for `Demolition of the existing dwelling and garage and the erection of 4no. two storey semi-detached dwellings. Associated landscaping, car and cycle parking and refuse/recycling storage. Associated landscaping, car and cycle parking and refuse/recycling storage' Variation to include: amend wording of approved scheme, omission of PV panels and section of metal railing on western section of site changed to timber to match other approved fencing

  16 Apr 2026 148m away Conditions
• 26/1541/NMA Granted

  73 Green Lane Edgware HA8 7PZ

  Non material amendment to planning permission 24/2443/HSE dated 15/08/2024 for 'Single storey rear extension. Conversion of garage into habitable room including insertion of window to replace' Amendments include minor amendments including a 500mm increase to width of the approved single storey rear extension, a change to matching brickwork, small alterations to door and windows and the removal of the approved rooflight

  24 Apr 2026 204m away Amendments
• 26/1786/FUL Awaiting decision

  1 Campbell Croft Edgware HA8 8DS

  Roof extension involving rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window. Alterations to fenestration

  12 May 2026 204m away Full applications
• 26/1526/192 Awaiting decision

  61 Hillside Gardens Edgware HA8 8HB

  Conversion of the existing garage into habitable room, insertion of window to replace garage door. Internal alterations and reconfiguation

  23 Apr 2026 210m away Lawful development
• 26/1052/192 Decided

  5 Park Grove Edgware HA8 7SH

  Roof extension involving partial hip to gable to both sides, rear dormer windows with juliette balcony and 2no. front, 2no. side facing rooflights (AMENDED DESCRIPTION)

  19 Mar 2026 211m away Lawful development

• 26/2836/192 Awaiting decision

  20 Derwent Avenue Barnet EN4 8LX

  Roof extension involving rear dormer window with juliette balcony

  31 Jul 2026 Lawful development
• 26/2815/192 Awaiting decision

  18 Boyne Avenue London NW4 2JN

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

  30 Jul 2026 Lawful development
• 26/2824/192 Awaiting decision

  41 Greenway Close London N20 8ES

  Erection of a rear outbuilding

  30 Jul 2026 Lawful development
• 26/2809/192 Awaiting decision

  43A Clifford Road Barnet EN5 5PD

  Single storey rear extension following the demolition of existing canopy

  29 Jul 2026 Lawful development
• 26/2806/192 Awaiting decision

  14 Lincoln Road London N2 9DL

  Roof extension involving 1no. rear dormer window over main roof with juliette balcony and 1no. rear dormer over outrigger roof and 3no. front facing rooflights. Alterations to existing lean-to to form rear extension with flat roof with parapet walls and 1no. skylight. Alterations to fenestration and doors

  29 Jul 2026 Lawful development