42 Hillside Gardens Barnet EN5 2NJ

1. 10 Sep 2026

   Received by Barnet

2. 11 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 5 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.

• 13 Pinecroft Crescent Barnet EN5 2NX

  TPP/0045/26 Submitted 23 Jan 2026 66m away

  87% historically approved · decision due ~20 Mar

  1 x Field Maple (applicants ref. T2) - Fell and grind stump. Standing in T4 of Tree Preservation Order.

  Awaiting decision Trees 3 docs

• The Thomas Watson Cottage Homes Leecroft Road Barnet EN5 2TJ

  TPP/0569/26 Submitted 16 Sep 2026 158m away

  79% historically approved · decision due ~11 Nov

  1 x London Plane (applicants ref. T077) - Reduce lateral branch extending to property by 3 metres. Standing in Group G4 of Tree Preservation Order. 1 x London Plane (applicants ref. T078) - Reduce east side of crown by up to 4 metres to clear overhang to property. Standing in Group G4 of Tree Preservation Order. 1 x Oak (applicants ref. T084) - Crown lift to 5.2 metres over the road. Standing in T6 of Tree Preservation Order. 1 x London Plane (applicants ref. T068) - Reduce east side by 2 metres away from building. Standing in Group G3 of Tree Preservation Order. 1 x London Plane (applicants ref. T069) - Reduce east side by 2 metres around building. Standing in Group G3 of Tree Preservation Order. 1 x London Plane (applicants ref. T070) - Remove Yew at base. Standing in Group G3 of Tree Preservation Order. 1 x Oak (applicants ref. T082) - Crown lift to 5.2 metres over the road. Standing in T7 of Tree Preservation Order.

  Awaiting decision Trees

• Norfolk Court 31 - 32 Manor Road Barnet EN5 2JT

  26/1681/CON Submitted 5 May 2026 158m away

  Submission of details of condition 3 (Biodiversity Enhancement Plan) 4 (Hedgehog Highways) 5 (Low Impact Lighting Strategy) 6 (Hard and Soft Landscaping) 9 (Air Quality: Comm Gas Blr (Bsp)) 10 (Contaminated Land) 11 (Cycle Storage) 12 (Refuse) 14 (Means of Enclosure) 20 (Tree Protection Plan & Method Statement) 22 (Sound Insulation) pursuant to planning permission 25/0163/FUL dated 17/03/2025

  Split decision Conditions Trees 12 docs

• Norfolk Court 31 - 32 Manor Road Barnet EN5 2JT

  25/4490/FUL Submitted 11 Nov 2025 162m away

  Third floor side extensions and internal reconfiguration to create 3no. additional flats. Associated addition of 4no. parking spaces

  Granted Full applications New dwelling Extension 19 docs

• 50 The Croft Barnet EN5 2TL

  TPP/0335/26 Submitted 10 Jun 2026 169m away

  79% historically approved · decision due ~5 Aug

  1 x Ash (applicants ref. T1) - Reduce back to previous points removing 2m in branch length leaving growth points. Standing in Area A1 of Tree Preservation Order.

  Awaiting decision Trees

• 1 Sutton Crescent Barnet EN5 2SW

  21/2913/FUL Submitted 26 May 2021 220m away

  Erection of a two storey dwelling following demolition of the existing side extension. Associated cycle store, refuse and recycling store and parking provision

  Granted Full applications Extension Demolition 23 docs
  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