Chesterfield Windmill Lane Barnet EN5 3HX

This site has had 6 applications since 2025: 1 approved, 1 refused.

• 26/2293/CON Decided

  Chesterfield Windmill Lane Barnet EN5 3HX

  Submission of details of condition 8 (Levels) pursuant to planning permission 26/0051/HSE dated 12/03/2026

  Submitted 18 Jun 2026
• 26/1274/CON Granted

  Chesterfield Windmill Lane Barnet EN5 3HX

  Submission of details of condition 5 (Tree Protection) 6 (Hard and Soft Landscaping) pursuant to planning permission 26/0051/HSE dated 12/03/2026

  Decided 11 May 2026 Conditions
• 26/0051/HSE Awaiting decision

  Chesterfield Windmill Lane Barnet EN5 3HX

  Single storey side extension with balcony above. Enclosure of existing ground floor side veranda and first floor side balcony. Single storey rear extension with green roof and associated glass balustrade. Enclosure of first floor front balcony. Side and rear extensions to existing garage including addition of a pitched roof with 4no. rooflights and front and rear gable windows to provide attic roofspace, following demolition of shed

  Submitted 7 Jan 2026 Householder
• 25/4889/192 Awaiting decision

  Chesterfield Windmill Lane Barnet EN5 3HX

  Roof extension involving rear dormer window and 5no. front facing rooflights

  Submitted 5 Dec 2025 Lawful development
• 25/4816/HSE Refused

  Chesterfield Windmill Lane Barnet EN5 3HX

  Single storey side extension with balcony above. Enclosure of existing ground floor side veranda and first floor side balcony. Single storey rear extension with green roof and associated glass balustrade. Enclosure of first floor front balcony. Side and rear extensions to existing garage including addition of a pitched roof with 4no. rooflights and front and rear gable windows to provide a workshop at first floor level, following demolition of shed

  Decided 29 Jan 2026 Householder

1. 27 Apr 2026

   Received by Barnet

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 22 June 2026, 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 44 days over the applications it decided in the last year.

• 26/0051/HSE Awaiting decision

  Chesterfield Windmill Lane Barnet EN5 3HX

  Single storey side extension with balcony above. Enclosure of existing ground floor side veranda and first floor side balcony. Single storey rear extension with green roof and associated glass balustrade. Enclosure of first floor front balcony. Side and rear extensions to existing garage including addition of a pitched roof with 4no. rooflights and front and rear gable windows to provide attic roofspace, following demolition of shed

  Submitted 7 Jan 2026 Householder

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided condition discharge and variation applications in a median of 42 days. More in our guide to how long planning decisions take.

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.

• Chesterfield Windmill Lane Barnet EN5 3HX

  26/1274/CON Submitted 2 Apr 2026 2m away

  Submission of details of condition 5 (Tree Protection) 6 (Hard and Soft Landscaping) pursuant to planning permission 26/0051/HSE dated 12/03/2026

  Granted Conditions Trees 5 docs

• Chesterfield Windmill Lane Barnet EN5 3HX

  25/4816/HSE Submitted 2 Dec 2025 5m away

  Single storey side extension with balcony above. Enclosure of existing ground floor side veranda and first floor side balcony. Single storey rear extension with green roof and associated glass balustrade. Enclosure of first floor front balcony. Side and rear extensions to existing garage including addition of a pitched roof with 4no. rooflights and front and rear gable windows to provide a workshop at first floor level, following demolition of shed

  Refused Householder Extension Loft or dormer +2 11 docs
  Small domestic

• Chesterfield Windmill Lane Barnet EN5 3HX

  26/0051/HSE Submitted 7 Jan 2026 5m away

  77% historically approved · decision due ~4 Mar

  Single storey side extension with balcony above. Enclosure of existing ground floor side veranda and first floor side balcony. Single storey rear extension with green roof and associated glass balustrade. Enclosure of first floor front balcony. Side and rear extensions to existing garage including addition of a pitched roof with 4no. rooflights and front and rear gable windows to provide attic roofspace, following demolition of shed

  Awaiting decision Householder Extension Loft or dormer +2 11 docs
  Small domestic

• Chesterfield Windmill Lane Barnet EN5 3HX

  25/4889/192 Submitted 5 Dec 2025 5m away

  80% historically approved · decision due ~30 Jan

  Roof extension involving rear dormer window and 5no. front facing rooflights

  Awaiting decision Lawful development Extension Loft or dormer +1 6 docs

• Mill Lodge Windmill Lane Barnet EN5 3HX

  26/2108/HSE Submitted 5 Jun 2026 33m away

  77% historically approved · decision due ~6 Aug

  Additional partial storey at first floor level (Amended Proposal)

  Awaiting decision Householder
  Domestic

• Chesterfield Windmill Lane Barnet EN5 3HX

  26/2293/CON Submitted 18 Jun 2026 33m away

  79% historically approved · decision due ~13 Aug

  Submission of details of condition 8 (Levels) pursuant to planning permission 26/0051/HSE dated 12/03/2026

  Decided

• 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