St Michaels Catholic Grammar School Nether Street London N12 7NJ

1. 1 Sep 2025

   Received by Barnet

2. 24 Nov 2025

   Decision issued: Approve

3. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• 65 Nether Street London N12 7NP

  24/1829/PNH Submitted 10 May 2024 72m away

  Single storey rear extension with a depth of 4.00m, maximum height of 3.20m and eaves height of 3.00m

  Granted Prior approval Extension 5 docs
  Small domestic

• 49 - 51 Nether Street London N12 7NN

  25/4194/FUL Submitted 20 Oct 2025 81m away

  Removal of existing side porch, including widening of entrance, alterations to ground levels to provide wheelchair access and new glazed canopy to west elevation. Reinstatement of front entrance door to replace existing ground floor window. Replacement of existing side door to east elevation with a new window. Installation of new doors to rear elevation to replace existing ground floor window

  Granted Full applications Extension Windows or glazing 16 docs
  Small domestic

• 3 Coleridge Road London N12 8DH

  26/2032/192 Submitted 1 Jun 2026 118m away

  Roof extension involving rear dormer window and addition of 1no. front facing rooflights

  Decided Lawful development Extension Loft or dormer +1 5 docs

• 30 Nether Street London N12 7NL

  25/4094/FUL Submitted 10 Oct 2025 154m away

  Single storey side extension with green roof, alterations and extensions to roof including hip to gable, 1no. side dormer window, insertion of rooflights to front and side roofslopes and associated internal works with reconfiguration of the existing 4no. flats. Demolition of existing garage and construction of a single storey building comprising 1no. self-contained dwelling. Associated amenity space and landscaping works. Provision of refuse storage

  Granted Full applications New dwelling Extension +4 12 docs
  Several homes

• 3 Dale Grove London N12 8EE

  26/3124/PNH Submitted 25 Aug 2026 157m away

  58% historically approved · decision due ~20 Oct

  Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.63 metres and eaves height of 3.00 metres.

  Awaiting decision Prior approval Extension 12 docs
  Small domestic

• 52 Hutton Grove London N12 8DR

  26/0319/CON Submitted 28 Jan 2026 163m away

  95% historically approved · decision due ~25 Mar

  Submission of details of condition 4 (Cycle parking/storage) 5 (Refuse/recycling) pursuant to planning permission 25/3916/RCU dated 27/01/2026

  Awaiting decision Conditions 2 docs

• 26/0694/CON Granted

  Plot 59 (Main Energy Centre) Railway Street Brent Cross Cricklewood Regeneration Area North West London

  Submission of detail pursuant to Conditions 8.3 and 28.1 (Construction Environmental Management Plan) in relation to Plot 59 (Main Energy Centre) within the Phase 5A sub-phase of planning permission F/04687/13 dated 23/07/2014 for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area.

  23 Feb 2026 Conditions
• 26/2097/S73 Granted

  26 Grants Close London NW7 1DD

  Variation of condition 1 (Approved Plans) of planning permission reference 23/1897/HSE dated 12/07/2023 for 'Single storey side and rear extension with decking area and access steps following demolition of conservatory and garage. First floor rear extension. New front porch. Erection of outbuilding/garage in rear garden.' Variation to include: Alterations to the side extension footprint; Increase in the width of the first floor extension. Variations to the layout and increased depth to outbuilding. (Amended Description and Plans)

  5 Jun 2026 Conditions
• 26/2226/S73 Granted

  Barnet Lawn Tennis Club Gloucester Road Barnet EN5 1RS

  Variation of condition 1 (Approved Plans) and removal of condition 4 (Floodlighting) of planning permission reference B/02437/11 dated 09/08/11 for 'Installation of floodlighting to court 1.' Variation to include replacement of existing halide floodlighting with LED floodlighting

  15 Jun 2026 Conditions
• 26/2316/CON Granted

  546 - 548 Finchley Road London NW11 8DD

  Submission of details of condition 3 (Materials), 4 (Levels) and 11 (Basement Access) pursuant to planning permission 25/3867/FUL dated 21/05/2026

  18 Jun 2026 Conditions
• 26/2916/CON Awaiting decision

  53A Oakleigh Park North London N20 9AT

  Submission of details of condition 5 (Levels) 6 (Tree Protection and Method Statement) 7 (Foundations) pursuant to planning permission 25/4907/HSE dated 26/02/2026

  6 Aug 2026 Conditions