26/0940/192

1. 12 Mar 2026

   Received by Barnet

2. 30 Apr 2026

   Decision issued: Lawful

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

• 26/0959/HSE Awaiting decision

  2 Holmdale Gardens London NW4 2LX

  Single storey side extension with 1no. sukkah and 1no. rooflights. Conversion of garage into habitable room, insertion of window to replace existing garage door. Roof extension involving hip to gable, rear dormer windows, 5no. front facing rooflights and new side gable window. Alterations to fenestration at rear elevation

  13 Mar 2026 82m away Householder
• 26/1571/191 Awaiting decision

  115 Bell Lane London NW4 2AR

  Use of outbuilding as self-contained unit

  27 Apr 2026 215m away Lawful development
• 26/0819/192 Awaiting decision

  10 Alexandra Road London NW4 2SA

  Roof extension with rear dormer and outrigger dormer, and 2no. front facing rooflights

  4 Mar 2026 252m away Lawful development
• 26/0823/PNH Awaiting decision

  10 Alexandra Road London NW4 2SA

  a single storey rear extension with a proposed maximum depth of 6.0m, a maximum height of 3.0m and an eaves height of 3.0m

  4 Mar 2026 252m away Prior approval
• 26/1480/NMA Granted

  1 And 2 The Approach London NW4 2HT

  Non-material amendments to planning permission reference 25/0093/S73 dated 26/03/25 (amendment to 23/2512/FUL) for 'Demolition of existing 2no. semi-detached dwellings and the erection of a 3-storey building with rooms in the basement to provide 6no. self-contained flats with associated amenity space, refuse storage, cycle and car parking.' Amendments include addition of a phasing condition to allow development to be implemented in two phases

  21 Apr 2026 254m away Amendments
• 26/2064/NMA Awaiting decision

  Beis Hamedrash Nishmas Yisroel Synagogue 4 Brent Green London NW4 2HA

  Non-material amendments to planning permission reference 26/1187/S73 dated 15/05/26 (Variation of 22/5363/FUL) for 'Demolition of the existing synagogue building and the erection of a part single, part two storey building comprising synagogue and ancillary accommodation together with the provision of 8no. car parking spaces, 12no. cycle storage spaces, refuse / recycling facilities and associated hard and soft landscaping.' Amendments include, Changes to gates at front and rear of site; Alterations to brick bonding

  3 Jun 2026 300m away Amendments

• 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