17 Newcombe Park London NW7 3QN

This site has had 2 applications since 2025.

• 25/5069/HSE Awaiting decision

  17 Newcombe Park London NW7 3QN

  Single storey rear extension and patio. Single storey side extension. Garage conversion with associated roof alteration. Front porch extension.

  Submitted 17 Dec 2025 Householder

1. 5 May 2026

   Received by Barnet

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 30 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.

• 25/5069/HSE Awaiting decision

  17 Newcombe Park London NW7 3QN

  Single storey rear extension and patio. Single storey side extension. Garage conversion with associated roof alteration. Front porch extension.

  Submitted 17 Dec 2025 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.

• 17 Newcombe Park London NW7 3QN

  25/5069/HSE Submitted 17 Dec 2025 50 yards away

  77% historically approved · decision due ~12 Feb

  Single storey rear extension and patio. Single storey side extension. Garage conversion with associated roof alteration. Front porch extension.

  Awaiting decision Householder Extension 6 docs
  Small domestic

• 11 Newcombe Park London NW7 3QN

  25/4401/192 Submitted 4 Nov 2025 50 yards away

  Roof extension involving side/rear wraparound dormer with juliette balcony and 2no. front facing rooflights

  Granted Lawful development Extension Loft or dormer 5 docs

• 3A Newcombe Park London NW7 3QN

  25/4172/FUL Submitted 17 Oct 2025 100 yards away

  Change of use from C3 (Residential) to short-term/self-catering accommodation (C1/Sui Generis)

  Refused Full applications 14 docs

• 11 Lawrence Court London NW7 3QP

  TPP/0530/26 Submitted 3 Sep 2026 100 yards away

  79% historically approved · decision due ~29 Oct

  1 x Cedar (applicants ref. T1) - Reduce crown by 2-3m, not beyond most recent points of reduction. Crown lift by approx 2m, by removal of small diameter branches only. Standing in T2 of Tree Preservation Order.

  Awaiting decision Trees

• 6 Uphill Drive London NW7 4RR

  26/0608/HSE Submitted 17 Feb 2026 100 yards away

  Part single, part two storey side and rear extension following demolition of the existing extension and garage. Single storey front porch extension. New crown roof with front, side and rear rooflights. Creation and alterations to the existing window openings and changes to fenestration. Erection of a front boundary wall with associated piers, railings and gates.

  Granted Householder Extension Loft or dormer +2 9 docs
  Small domestic

• 11 Lawrence Court London NW7 3QP

  25/3783/192 Submitted 15 Sep 2025 100 yards away

  80% historically approved · decision due ~10 Nov

  Single storey rear extension. Conversion of the existing garage to habitable room, insertion of window to replace the garage door

  Awaiting decision Lawful development Extension Windows or glazing 4 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