19 West Hill Way London N20 8QX

1. 10 Sep 2026

   Received by Barnet

2. 17 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Sep 2026

   Added to PlanIndex

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 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 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.

• 33 West Hill Way London N20 8QX

  26/2240/HSE Submitted 16 Jun 2026 0m away

  77% historically approved · decision due ~11 Aug

  Demolition of existing garage and rear extension. Erection of single storey side and part single part two storey rear extension with pitched roofs, entrance canopy, sedum roof and 1no. rooflight. Reinstatement of side entrance door, removal of existing porch enclosure, infilling of side window, and associated alterations to rear hard landscaping to facilitate the proposed layout and access to the garden (AMENDED DESCRIPTION)

  Decided Householder Extension Loft or dormer +2
  Small domestic

• 5 West Hill Way London N20 8QX

  26/1053/HSE Submitted 19 Mar 2026 77m away

  Roof extension involving hip to gable, rear dormer window, 1no. rooflight on dormer roof with juliette balcony, 1no. front and 1no. replacement side facing rooflight

  Granted Householder Extension Loft or dormer +1 10 docs
  Domestic

• 5 West Hill Way London N20 8QX

  26/0316/192 Submitted 28 Jan 2026 78m away

  80% historically approved · decision due ~25 Mar

  Roof extension involving hip to gable, rear dormer window with juliette balcony and 1no. front and rear facing rooflights

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

• 13 Rowben Close London N20 8QR

  25/3500/HSE Submitted 26 Aug 2025 118m away

  Part single, part two storey side and rear extension with new gable roof following demolition of the existing garage and conservatory. Roof extension involving rear dormer window, front and side facing rooflights and new side gable window

  Granted Householder Extension Loft or dormer +2 13 docs
  Small domestic

• 7 Links Drive London N20 8QU

  TPP/0057/26 Submitted 28 Jan 2026 126m away

  87% historically approved · decision due ~25 Mar

  1 x False Acacia (applicants ref. T1) - Remove dead stem and reduce remaining stem by 5m to reduce risk of failure. Standing in T21 of Tree Preservation Order.

  Awaiting decision Trees 3 docs

• 14 West Hill Way London N20 8QP

  26/0126/HSE Submitted 14 Jan 2026 144m away

  77% historically approved · decision due ~17 Mar

  Single storey rear extension with 1no. roof lantern and new terrace area with associated access steps and privacy screening

  Awaiting decision Householder Extension Windows or glazing 14 docs
  Small domestic

• 26/3396/HSE Awaiting decision

  43 Dukes Avenue London N3 2DE

  Single storey rear, part two storey side extension with 1no. rooflight following the demolition of existing shed. Roof extension with rear dormer window, 1no. front, 3no. side facing rooflights and roof windows to the front and side roof slopes. Installation of solar panels to side elevation of roof

  17 Sep 2026 Householder
• 26/3410/HSE Awaiting decision

  54 Ferney Road Barnet EN4 8LE

  Single storey rear extension with alteration to the raised terrace area including new access steps to garden

  17 Sep 2026 Householder
• 26/3385/HSE Awaiting decision

  Three Gables Bungalow Boyne Avenue London NW4 2JL

  Excavation of basement level with associated front and western lightwells. Single storey rear extensions with new patio area. Alterations to ground levels. Formation of first floor with new pitched gable roof with 2no. front and 2no. rear dormers and 2no. front facing, 2no side rooflights with associated hard and soft landscaping

  16 Sep 2026 Householder
• 26/3386/HSE Awaiting decision

  9 Colin Gardens London NW9 6EL

  Single storey rear extension with 1no. rooflight following demolition of the existing garage

  16 Sep 2026 Householder
• 26/3363/HSE Awaiting decision

  125 Park Road Barnet EN4 9QN

  Single storey side / rear extension including garage with 1no. roof lantern following the demolition of existing garage and front porch. Roof extension involving hip to gable on both sides with rear dormer window and 3no. front facing rooflights

  15 Sep 2026 Householder