9 Basing Hill London NW11 8TE

1. 17 Sep 2026

   Received by Barnet

2. 17 Sep 2026

   Added to PlanIndex

3. 15 Oct 2026

   Status changed to Lawful

   Previously Pending Consideration.

4. Decision

   Awaiting decision

   Decision expected by 12 November 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 45 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's median decision took 45 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Barnet's portal will say. Our guide explains the common types.

• 23 Basing Hill London NW11 8TE

  26/3802/HSE Submitted 20 Oct 2026 50 yards away

  77% historically approved · decision due ~16 Dec

  Part single, part two storey side and rear and lower ground extension with associate new terrace, access steps and lower ground level patio. Conversion of garage to habitable room with new window replacing existing garage door. Alterations to roof including 1no. side facing rooflight to both sides. New front porch

  Awaiting decision Householder Extension Loft or dormer +1
  Small domestic

• 23 Armitage Road London NW11 8QT

  26/0228/HSE Submitted 21 Jan 2026 150 yards away

  77% historically approved · decision due ~19 Mar

  Single storey side/rear extension with 3no. rooflights. Alteration of to the roof of the existing ground floor rear extension

  Awaiting decision Householder Extension Loft or dormer 6 docs
  Small domestic

• 56 Dunstan Road London NW11 8AD

  26/1591/HSE Submitted 28 Apr 2026 200 yards away

  First floor side extension. Changes to rear fenestration

  Granted Householder Extension Windows or glazing 7 docs
  Domestic

• 56 Dunstan Road London NW11 8AD

  26/0409/S73 Submitted 3 Feb 2026 200 yards away

  93% historically approved · decision due ~31 Mar

  Variation of condtion 1 (Approved plans) pursuant to planning permission 25/2806/HSE dated 11/08/2025 for `Single storey side and rear extension following demolition of the existing garage. New front porch. Replacement front and rear windows and doors.` Amendments include new first floor side extension above approved ground floor extension

  Awaiting decision Conditions Extension Demolition +1 4 docs
  Small domestic

• 56 Dunstan Road London NW11 8AD

  26/0716/HSE Submitted 24 Feb 2026 200 yards away

  First floor side/rear extension. Roof extension involving wraparound side and rear dormer extension. (AMENDED PROPOSAL)

  Refused Householder Extension Loft or dormer 6 docs
  Domestic

• 46 Dunstan Road London NW11 8AD

  26/2116/S73 Submitted 8 Jun 2026 200 yards away

  Variation of condition 1 (Approved plans) pursuant to planning permission 19/0907/FUL dated 19/06/2019 for `Subdivision of existing dwelling to create 3no self-contained flats. Roof extension involving 1no rear and 1no side dormer window and 2no front and 1no rear rooflights. Single storey rear extension following demolition of existing conservatory and garage, including infill extension to rear. New terrace area. New front porch. Associated refuse and recycling store, off street parking, amenity space.` Amendments include minor alterations to the rear dormer, first floor rear window and fenestration to the window in the side dormer and provision of platform area outside rear dormer

  Refused New dwelling Extension +3
  Small domestic