26/1362/191

1. 14 Apr 2026

   Received by Barnet

2. 5 May 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

• 26/1056/HSE Awaiting decision

  90 Pennine Drive London NW2 1NP

  Replacement of existing garage door with new window to front elevation and insertion of new window and door to rear elevation. New front porch

  19 Mar 2026 139m away Householder
• 26/0843/PNH Refused

  90 Pennine Drive London NW2 1NP

  Single storey rear extension with a proposed depth of 3.70 metres, maximum height of 3.00 metres and eaves height of 3.00 metres

  5 Mar 2026 142m away Prior approval
• 26/1387/FUL Awaiting decision

  Clitterhouse Farm 60 Claremont Road London NW2 1AP

  Temporary use of land for outdoor sauna facility (Use Class F2) comprising of 1no. portable sauna caravan, 2no. plunge pools, 2no. portable changing units, 1no. portable meeting shelter, 1no. outdoor shower enclosure, 1no. composting toilet, Astroturf matting to create a temporary floor covering and primary walkway between the changing enclosure and 2 metre high boundary fencing and associated entrance gate, for a period of 1 year

  15 Apr 2026 145m away Full applications
• 26/1587/PNH Awaiting decision

  166 Cheviot Gardens London NW2 1QA

  Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres

  28 Apr 2026 156m away Prior approval
• 26/1652/PNH Awaiting decision

  90 Cumbrian Gardens London NW2 1EL

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres, following demolition of the existing conservatory

  1 May 2026 181m away Prior approval
• 26/1345/HSE Awaiting decision

  76 Pennine Drive London NW2 1NP

  Part single storey, part two storey rear extension with pitched roof and 1no. rooflight

  13 Apr 2026 182m away Householder

• 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