26/2634/192

1. 14 Jul 2026

   Received by Barnet

2. 25 Jul 2026

   Added to PlanIndex

3. 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

• 26/0988/PNE Awaiting decision

  First Floor Offices 349 Regents Park Road London N3 1DH

  Change of use of part first floor from offices (Class E) into 2no. self-contained flats (Class C3)

  16 Mar 2026 58m away Prior approval
• TCP/0331/26 Awaiting decision

  St Marys Court Regents Park Road London N3 1BQ

  1 x London Plane - Reduce by 30% or 1m back from the barrier.

  10 Jun 2026 60m away Trees
• 26/1580/FUL Awaiting decision

  First Floor 3 Dancastle Court 14 Arcadia Avenue London N3 2JU

  Modification and replacement of first floor windows

  27 Apr 2026 80m away Full applications
• 26/2187/FUL Awaiting decision

  1 Station Road London N3 2SB

  Part single, part two storey rear extension following demolition of the existing ground floor outbuilding to create 1no. self-contained flat and extension to existing first floor flat. New rear patio

  11 Jun 2026 124m away Full applications
• TPP/0363/26 Awaiting decision

  St Mary At Finchley Church Of England Parish Church Hendon Lane London N3 1TR

  1 x Yew (applicants ref. T65) - Installation of a new section of drain to existing foul drain system within RPA of T65. Standing in T1 of Tree Preservation Order.

  26 Jun 2026 127m away Trees
• 26/2752/FUL Awaiting decision

  Glenhill Close London N3 2JT

  Construction of 2no. refuse/recycling storage buildings (1no. located to the side of the north east elevation of 54 Litchfield Grove and 1no. to the side of the south east elevation of 60 Litchfield Road) at the entrance of Glenhill Close. Associated alterations to existing landscaping

  24 Jul 2026 200m 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