Trees Austell Gardens London NW7 4NS

This site has had 3 applications since 2025: 2 approved, 0 refused.

• 26/0839/HSE Granted

  Trees Austell Gardens London NW7 4NS

  Erection of a rear outbuilding

  Decided 29 Apr 2026 Householder
• 25/3839/S73 Awaiting decision

  Trees Austell Gardens London NW7 4NS

  Variation of condition 1 (Approved Plans) of planning permission reference 20/4044/FUL dated 03/06/21 for 'Erection of new dwelling on side of house. Associated refuse/recycling area, cycle store and amenity space, provision off street parking.' Variation to include: Addition of 1no. north-facing side dormer window; Installation of 1no. additional rooflight to south facing roofslope; Installation of 1no. rooflight to ground floor flat roof; Alterations to north and south fenestration; Internal alterations; Amendments to landscaping proposals

  Submitted 18 Sep 2025 Conditions

1. 5 Mar 2026

   Received by Barnet

2. 9 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Apr 2026

   Decision issued: Approve subject to conditions

4. 25 Jul 2026

   Added to PlanIndex

Barnet granted permission on 28 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Trees Austell Gardens London NW7 4NS

  26/0839/HSE Submitted 5 Mar 2026 50 yards away

  Erection of a rear outbuilding

  Granted Householder 10 docs
  Small domestic

• Trees Austell Gardens London NW7 4NS

  25/3839/S73 Submitted 18 Sep 2025 50 yards away

  95% historically approved · decision due ~18 Nov

  Variation of condition 1 (Approved Plans) of planning permission reference 20/4044/FUL dated 03/06/21 for 'Erection of new dwelling on side of house. Associated refuse/recycling area, cycle store and amenity space, provision off street parking.' Variation to include: Addition of 1no. north-facing side dormer window; Installation of 1no. additional rooflight to south facing roofslope; Installation of 1no. rooflight to ground floor flat roof; Alterations to north and south fenestration; Internal alterations; Amendments to landscaping proposals

  Awaiting decision Conditions New dwelling Loft or dormer +2 10 docs
  Domestic

• 38 Tretawn Gardens London NW7 4NR

  26/2521/HSE Submitted 3 Jul 2026 100 yards away

  77% historically approved · decision due ~2 Sep

  Roof extension involving triple rear dormer window, 2no. front facing rooflights and new side gable windows

  Decided Householder Extension Loft or dormer +1
  Domestic

• 24 Tretawn Gardens London NW7 4NR

  26/0266/HSE Submitted 23 Jan 2026 100 yards away

  Roof extension involving extended crown roof, raising of the ridge height, side and rear dormer windows and 2no. front facing rooflights

  Granted Householder Extension Loft or dormer +2 16 docs
  Domestic

• 2 Brabourne Heights Marsh Lane London NW7 4NU

  24/1698/HSE Submitted 29 Apr 2024 100 yards away

  Conversion of garage into habitable room and the replacement of garage door with a window

  Granted Householder Windows or glazing 5 docs
  Domestic

• 44 Tretawn Gardens London NW7 4NR

  25/4420/HSE Submitted 5 Nov 2025 150 yards away

  Single storey rear extension

  Granted Householder Extension 9 docs
  Small domestic

• 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.

  Received 23 Feb, published by the council 10 Aug 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)

  Received 5 Jun, published by the council 16 Aug 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

  Received 15 Jun, published by the council 16 Aug 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

  Received 18 Jun, published by the council 10 Aug 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

  Received 6 Aug, published by the council 7 Aug 2026 Conditions