26/1296/191

1. 7 Apr 2026

   Received by Barnet

2. 5 May 2026

   Decision issued: Unlawful

3. 25 Jul 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

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

• 26/1295/RCU Refused

  20 - 22 Watling Avenue Edgware HA8 0LR

  Installation of canopy to shop front (Retrospective Application)

  7 Apr 2026 0m away Amendments
• 26/0844/RCU Awaiting decision

  Car Wash Rear 104 Burnt Oak Broadway Edgware HA8 0BE

  Use of part of car park for hand car wash/valeting, with associated enclosure and cycle parking (Part-Retrospective Application)

  5 Mar 2026 31m away Amendments
• 26/1550/FUL Awaiting decision

  104A Burnt Oak Broadway Edgware HA8 0BE

  Retention of basement and redevelopment and re-provision of new single storey building for flexible floorspace to accommodate cafe/medical office and associated refuse/recycling and cycle storage space

  24 Apr 2026 73m away Full applications
• 20/3782 Granted

  43 Burnt Oak Broadway, Edgware, HA8 5JZ

  Single storey rear extension to ground floor commercial unit (Use Class Sui Generis) and ancilliary parking and cycle storage to the rear service yard

  19 Nov 2020 131m away Full applications
• 26/1603 Awaiting decision

  51 Burnt Oak Broadway, Edgware, HA8 5JZ

  Certificate of lawfulness for proposed use of lower ground and ground floor units as indoor sports, recreation and fitness facilities on a 24/7 basis.

  24 Jun 2026 131m away Lawful development
• 20/1942 Refused

  45 Burnt Oak Broadway, Edgware, HA8 5JZ

  Retrospective application for erection of a rear extension to self service grocer

  2 Jul 2020 131m away Full applications

• 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