22 Highcroft Gardens London NW11 0LX

This site has had 3 applications since 2026.

• 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.

  Submitted 2 Sep 2026 Prior approval
• 26/1479/HSE Awaiting decision

  22 Highcroft Gardens London NW11 0LX

  Single storey rear extension

  Submitted 21 Apr 2026 Householder

1. 7 Jul 2026

   Received by Barnet

2. 16 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 10 September 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.

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.

• 22 Highcroft Gardens London NW11 0LX

  26/3218/PNH Submitted 2 Sep 2026 0m away

  58% historically approved · decision due ~28 Oct

  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.

  Awaiting decision Prior approval Extension Demolition
  Small domestic

• 22 Highcroft Gardens London NW11 0LX

  26/1479/HSE Submitted 21 Apr 2026 12m away

  77% historically approved · decision due ~16 Jun

  Single storey rear extension

  Awaiting decision Householder Extension 9 docs
  Small domestic

• Land Next To 39 Highcroft Gardens London NW11 0LY

  23/5323/FUL Submitted 14 Dec 2023 72m away

  Erection of a single storey building for B8 (storage) use following demolition of existing garage/storage (Part retrospective) (AMENDED DESCRIPTION).

  Granted Full applications Demolition 9 docs
  Small domestic

• 45 St Georges Road London NW11 0LU

  25/4369/192 Submitted 3 Nov 2025 90m away

  Single storey front porch extension. Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window

  Granted Lawful development Extension Loft or dormer +1 5 docs
  Small domestic

• 45 St Georges Road London NW11 0LU

  25/4628/HSE Submitted 20 Nov 2025 92m away

  Part single storey, part two storey rear extension following demolition of the existing

  Granted Householder Extension Demolition 11 docs
  Small domestic

• 45 St Georges Road London NW11 0LU

  25/4031/192 Submitted 6 Oct 2025 92m away

  80% historically approved · decision due ~1 Dec

  Single storey rear extension. Single storey front porch extension. Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window

  Awaiting decision Lawful development Extension Loft or dormer +1 4 docs
  Small domestic

• 26/3407/PNH Awaiting decision

  12 Ingleway London N12 0QJ

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 2.75 metres and eaves height of 2.75 metres, following demolition of the existing conservatory.

  17 Sep 2026 Prior approval
• 26/3384/PNH Awaiting decision

  68 Grasvenor Avenue Barnet EN5 2DB

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.70 metres and eaves height of 3.00 metres. Following demolition of the existing garage.

  16 Sep 2026 Prior approval
• 26/3322/PNH Awaiting decision

  35 Aldridge Avenue Edgware HA8 8TA

  Single storey rear extension with a proposed depth of 6 metres, maximum height of 3 metres and eaves height of 3 metres.

  11 Sep 2026 Prior approval
• 26/3337/PNH Awaiting decision

  103 Brunswick Park Road London N11 1JT

  Single storey rear extension with a proposed depth of 6 metres, maximum height of 4 metres and eaves height of 3 metres. Following demolition of the existing garage.

  11 Sep 2026 Prior approval
• 26/3320/PNH Awaiting decision

  31 Woodlands London NW11 9QJ

  2no. single-storey rear extensions with a proposed depth of 6 metres, maximum height of 4 metres and eaves height of 3 metres, following demolition of the existing rear extension and patio. (Amended description)

  10 Sep 2026 Prior approval