29 Woodgrange Avenue London N12 0PT

1. 3 Oct 2025

   Received by Barnet

2. 6 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 December 2025, 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 46 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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 43 Ingleway London N12 0QR

  25/4655/HSE Submitted 21 Nov 2025 100 yards away

  Infill between 2no. single storey rear extensions

  Granted Householder Extension 4 docs
  Small domestic

• 66 Woodgrange Avenue London N12 0PS

  25/3890/RCU Submitted 22 Sep 2025 100 yards away

  65% historically approved · decision due ~17 Nov

  Change of use from a single dwellinghouse (Use Class C3) to a 5 bed HMO (House in Multiple Occupation (Use Class C4) for up to 5 people. (Retrospective Application) Associated refuse/recycling and cycle storage

  Awaiting decision Amendments 13 docs
  Domestic

• 29 Ingleway London N12 0QP

  26/0233/HSE Submitted 21 Jan 2026 150 yards away

  77% historically approved · decision due ~18 Mar

  Single storey front extension with entrance following the demolition of existing front porch. Single storey rear extension with 1no. rooflight following demolition of existing conservatory. First floor rear infill extension. Extension of existing patio area

  Awaiting decision Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 29 Ingleway London N12 0QP

  26/0230/192 Submitted 21 Jan 2026 150 yards away

  80% historically approved · decision due ~18 Mar

  Roof extension involving hip to gable with rear dormer windows and 2no. front facing rooflights

  Awaiting decision Lawful development Extension Loft or dormer +1 5 docs

• 29 Ingleway London N12 0QP

  25/4517/HSE Submitted 12 Nov 2025 150 yards away

  Single storey front extension. Single storey rear extension. First floor rear infill extension. Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights

  Refused Householder Extension Loft or dormer +1 8 docs
  Small domestic

• 12 Crossway London N12 0QT

  26/1101/HSE Submitted 23 Mar 2026 150 yards away

  Single storey side and rear extension with new raised patio area and windows on the side elevation including the demolition of the existing storage building

  Granted Householder Extension Demolition +1 5 docs
  Small domestic

• 26/3853/HSE Awaiting decision

  30 Goldsmith Avenue London NW9 7HB

  Single storey rear extension following demolition of the existing extension

  23 Oct 2026 Householder
• 26/3856/HSE Awaiting decision

  229 Hale Drive London NW7 3EH

  Single storey rear extension

  23 Oct 2026 Householder
• 26/3863/HSE Awaiting decision

  12 Vale Drive Barnet EN5 2ED

  Single storey side and rear extension

  Received 23 Oct, published by the council 24 Oct 2026 Householder
• 26/3858/HSE Awaiting decision

  131 Rushgrove Avenue London NW9 6RG

  Single storey rear extension. New front porch

  Received 23 Oct, published by the council 24 Oct 2026 Householder
• 26/3827/HSE Awaiting decision

  43 Hermitage Lane London NW2 2HE

  Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

  22 Oct 2026 Householder