17 Holne Chase London N2 0QL

1. 8 Jun 2026

   Received by Barnet

2. 24 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 4 Aug 2026

   Decision issued: Approve

4. 16 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

• 15 Holne Chase London N2 0QL

  TCP/0322/26 Submitted 2 Jun 2026 26m away

  1 x Dead Cherry (applicants ref. T1) - Fell to ground level. (5 Day Notice)

  Decided Trees 9 docs

• 15 Holne Chase London N2 0QL

  TCP/0244/26 Submitted 29 Apr 2026 31m away

  1 x Mature Dead Cherry (applicants ref. T1) - Approximately 6.00m: Fell to ground level. 5 day notice Cypress Group (applicants ref. G1) - Approximately 5.00m: Remove dead branches. 1 x Fallen Cypress (applicants ref. T2) - Approximately 5.00m: Fell to ground level

  Decided Trees 7 docs

• 20 Holne Chase London N2 0QN

  26/0850/HSE Submitted 6 Mar 2026 68m away

  Conversion of garage to form habitable space, including new traditional timber garage style doors with double glazed lights. Replacement of existing window on side elevation with new double glazed window and door. Addition of EV charging point.

  Granted Householder Windows or glazing 26 docs
  Domestic

• 2 Chalton Drive London N2 0QW

  26/0742/HSE Submitted 26 Feb 2026 95m away

  77% historically approved · decision due ~23 Apr

  Conversion of garage to form habitable space including new timber garage doors; Replacement of existing windows and doors with new slimline aluminium doors and windows to existing rear extension; Insertion of 2no. rooflights to existing ground floor flat roof; Alterations and extension to roof including 1no. side and 1no. rear dormer window, insertion of 1no. conservation rooflight to side roofslope and insertion of 3no. flat plateau roof lights to main crown roof; New sandstone paving to front drive and rear patio; Addition of external wall lights and CCTV cameras

  Awaiting decision Householder Extension Loft or dormer +2 22 docs
  Several homes

• 17 Holne Chase London N2 0QL

  26/2423/S73 Submitted 25 Jun 2026 104m away

  79% historically approved · decision due ~20 Aug

  Variation of condition 1 of planning permission reference 23/1956/FUL dated 21/07/23 for 'Demolition of existing dwelling and rear substation. Construction of a new two storey dwelling with basement level and rooms in roofspace, new intergral garage and substation. Associated hard and soft landscaping, refuse and recycling, cycle store.' Variation to include changes to internal layouts, external alterations including changes to side window positions

  Awaiting decision Demolition Windows or glazing
  Domestic

• 35 Holne Chase London N2 0QL

  26/2144/HSE Submitted 9 Jun 2026 104m away

  77% historically approved · decision due ~6 Aug

  Rebuilding the rear bay; Adjustments to the fenestration on the side elevations; Replacement of the tiling with lead cheeks and roofs of the dormer windows; Replacement soil vent pipes, rainwater downpipes, gutters and fittings; Developed garden layout with bin store, shed, enclosed A/C condenser, pergola, external kitchen, Revised front door design.

  Awaiting decision Householder Loft or dormer Windows or glazing
  Small domestic

• 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
• 26/1911/CON Granted

  161 High Street Barnet EN5 5SU

  Submission of details of conditions 5 (Construction Management and Logistics Plan) and 11 (Means of Enclosure/Boundary Treatment) pursuant to planning permission 25/4516/FUL dated 08/04/2026

  21 May 2026 Conditions
• 24/3278/S73 Granted

  North Western Reform Synagogue Alyth Gardens London NW11 7EN

  Removal of condition 10 (Pre-completion Sound Insulation Test Certificate) pursuant to planning permission 21/4747/S73 dated 01/09/2021 (variation of ref 17/0369/FUL) for '`Two-storey side extension to the Leo Baeck Wing. Refurbishment of existing synagogue with associated car parking, cycle and refuse storage and new boundary treatment.`

  20 Aug 2024 Conditions