17 Summers Lane London N12 0PE

1. 7 Aug 2026

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 October 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 43 days over the applications it decided in the last year.

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided prior approval applications in a median of 36 days. More in our guide to how long planning decisions take.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 19 Kenver Avenue London N12 0PG

  25/5173/192 Submitted 24 Dec 2025 122m away

  79% historically approved · decision due ~18 Feb

  Erection of a rear outbuilding

  Awaiting decision Lawful development 3 docs

• 19 Kenver Avenue London N12 0PG

  26/1746/HSE Submitted 11 May 2026 122m away

  77% historically approved · decision due ~6 Jul

  Erection of a rear outbuilding

  Awaiting decision Householder 4 docs
  Small domestic

• 19 Kenver Avenue London N12 0PG

  26/0329/HSE Submitted 28 Jan 2026 122m away

  77% historically approved · decision due ~26 Mar

  Two storey rear extension. Single storey side extension. Conversion of garage into store

  Awaiting decision Householder Extension 5 docs
  Small domestic

• 19 Kenver Avenue London N12 0PG

  26/0292/192 Submitted 26 Jan 2026 122m away

  Erection of a rear outbuilding

  Decided Lawful development 5 docs

• David Lloyd Leisure Centre Leisure Way London N12 0QZ

  25/3705/FUL Submitted 9 Sep 2025 127m away

  60% historically approved · decision due ~10 Nov

  Removal of upper fire exit stairs, installation of a 2m tall metal boundary fence, new fire exit and replacement upper level fire exit stairs and associated works

  Awaiting decision Full applications 6 docs
  Small domestic

• Wingate And Finchley Football Club Summers Lane London N12 0PD

  26/0897/FUL Submitted 10 Mar 2026 160m away

  60% historically approved · decision due ~5 May

  Installation of a replacement floodlighting system consisting of 16no LED floodlights fitted to 8no. new 15m columns

  Awaiting decision Full applications 11 docs

• 26/3224/PNH Awaiting decision

  Low Ridge Rowley Lane Barnet EN5 3HS

  Single storey rear extension with a proposed depth of 8.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.

  3 Sep 2026 Prior approval
• 26/3218/PNH Awaiting decision

  22 Highcroft Gardens London NW11 0LX

  2no. Single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres, and depth of 3.05 metres, maximum height of 3.00 metres and eaves height of 3.00 metres respectively, following demolition of existing roofed patio.

  2 Sep 2026 Prior approval
• 26/3212/PNH Awaiting decision

  10 Richmond Road Barnet EN5 1SB

  Single storey rear extension with a proposed depth of 5.54 metres, maximum height of 3.50 metres and eaves height of 3.00 metres.

  2 Sep 2026 Prior approval
• 26/3183/PNH Awaiting decision

  34 Selvage Lane London NW7 3SP

  Single storey rear extension with a proposed depth of 3.80 metres, maximum height of 3.00 metres and eaves height of 2.75 metres, following partial demolition of existing side manifestation.

  1 Sep 2026 Prior approval
• 26/3194/PNH Awaiting decision

  74 Windsor Drive Barnet EN4 8UD

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.60 metres, following demolition of the existing rear extension.

  31 Aug 2026 Prior approval