Outside 19 Arlington London N12 7JR

1. 22 Oct 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 17 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 43 days over the applications it decided in the last year.

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.

This page mirrors an entry on the statutory planning register that Barnet is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• Outside 19 Arlington London N12 7JR

  25/4423/LIC Submitted 5 Nov 2025 7m away

  Installation of 1no. 9m wooden pole

  Withdrawn 1 doc

• 71 Southover London N12 7HG

  26/2397/CON Submitted 24 Jun 2026 116m away

  79% historically approved · decision due ~19 Aug

  Submission of details of condition 7 (Noise mitigation - Air Con and ASHP) pursuant to planning permission 26/0983/HSE dated 15/06/2026

  Decided

• 58 Northiam London N12 7HJ

  25/4079/HSE Submitted 10 Oct 2025 127m away

  77% historically approved · decision due ~8 Dec

  Part single, part two storey front, side and rear extensions following demolition of existing garage and ground floor side and rear extension. Insertion of 1no. new first floor window to flank elevation. Alterations to front steps. New front porch. Alterations to rear patio

  Awaiting decision Householder Extension Demolition +1 20 docs
  Small domestic

• 58 Northiam London N12 7HJ

  25/4786/HSE Submitted 1 Dec 2025 127m away

  77% historically approved · decision due ~27 Jan

  Part single, part two storey front, side and rear extensions including alterations to front steps. new front porch and alterations to rear patio following demolition of existing garage and ground floor side and rear extension. Insertion of 1no. new first floor window to flank elevation.

  Awaiting decision Householder Extension Demolition +1 15 docs
  Small domestic

• 40 Northiam London N12 7HJ

  26/2250/HSE Submitted 16 Jun 2026 132m away

  77% historically approved · decision due ~11 Aug

  Single storey side and rear extension including 3no. flat rooflights and alteration to the existing access steps following demolition of the side garage and rear outbuilding

  Decided Householder Extension Loft or dormer +1
  Several homes

• 40 Northiam London N12 7HJ

  26/0613/HSE Submitted 17 Feb 2026 173m away

  Single storey side and rear extension including alteration to the existing access steps following demolition of the side garage and rear outbuilding

  Refused Householder Extension Demolition 14 docs
  Small domestic