36 Addison Way London NW11 6AS

1. 26 Feb 2026

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 April 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 42 days over the applications it decided in the last year.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• 36 Hogarth Hill London NW11 6BA

  25/4578/HSE Submitted 17 Nov 2025 16m away

  77% historically approved · decision due ~13 Jan

  Alterations to windows and doors including: Replacement windows to front, rear and side elevations, replacement doors, lower sill to existing closet wing window

  Awaiting decision Householder Windows or glazing 11 docs
  Domestic

• 36 Hogarth Hill London NW11 6BA

  25/4579/LBC Submitted 17 Nov 2025 20m away

  79% historically approved · decision due ~13 Jan

  Alterations to windows and doors including: Replacement windows to front, rear and side elevations, replacement doors, lower sill to existing closet wing window

  Awaiting decision Heritage and listed buildings Windows or glazing 10 docs

• 36 Hogarth Hill London NW11 6BA

  TCP/0093/26 Submitted 16 Feb 2026 26m away

  87% historically approved · decision due ~13 Apr

  1 X Cherry (Applicant Ref T1) - Reduce the density by crown thinning approximately 20% including the removal of dead wood and epicormic growth, lifting of low branches which are growing across the garden and the necessary shaping of the tree, ensuring the height and basic shape is retained. 1 X Cherry (Applicant Ref T2) - Remove as almost dead.

  Awaiting decision Trees 4 docs

• 30 Hogarth Hill London NW11 6BA

  TCP/0761/25 Submitted 14 Nov 2025 39m away

  1 x Lime (applicants ref. T1) - Reduce the density by crown thinning approximately 30% including the removal of dead wood, minimal lifting of low branches over the boundary hedge, and the necessary shaping of the tree, ensuring the height and basic shape is retained.

  Decided Trees 6 docs

• 46 Addison Way London NW11 6AS

  25/4337/HSE Submitted 29 Oct 2025 53m away

  Insertion of 1no. side conservation rooflight. Insertion of 1no. side air conditioning unit Replacement of existing roof tiles. Internal changes to remove chimney breast and create habitable loft space

  Granted Householder Loft or dormer Roofing 10 docs
  Domestic

• 46 Addison Way London NW11 6AS

  26/0083/S73 Submitted 9 Jan 2026 56m away

  95% historically approved · decision due ~6 Mar

  Variation of condition 1 (Approved plans) 6 (Noise Impacts ) 7 (Boiler specification) of planning permission 25/4337/HSE dated 22/12/2025 for Insertion of 1no. side conservation rooflight. Insertion of 1no. side air conditioning unit Replacement of existing roof tiles. Internal changes to remove chimney breast and create habitable loft space. Variation to include relocation conditioning unit, rewording of condition 6 to remove the requirement for the report

  Awaiting decision Conditions Loft or dormer Roofing 8 docs

• TPP/0310/26 Granted

  Wells House 1 Canons Close London N2 0BH

  1 x Lime (applicants ref. T1) - Reduce overhanging branches by approximately 2m. Prune back low epicormic sprouts back to boundary. Standing in Group G15 of Tree Preservation Order.

  1 Jun 2026 Trees
• TCP/0433/26 Awaiting decision

  9 Harford Walk London N2 0JB

  1 x Box Elder (applicants ref. T1) - Reduce the lateral lengths over hanging the garden. Remove dead wood. 1 x Twin Stemmed Oak (applicants ref. T2) - Remove all dead wood. 1 x Horse Chestnut (applicnats ref. T3) - Reduce the density by crown thinning approximately 25% including the removal of dead wood, lifting of low branches over the hedge, and the necessary shaping of the tree, ensuring the height and basic shape is retained. 1 x Cypress (applicants ref. T4) - Reduce laterals by 1-2 metres.

  27 Jul 2026 Trees
• TCP/0414/26 Awaiting decision

  162 Abbots Road Edgware HA8 0SA

  1 x Apple - Remove.

  20 Jul 2026 Trees
• TPP/0314/26 Granted

  22 Crooked Usage London N3 3HB

  1 x Monterey Cypress (applicants ref. T1) - Fell to ground level. Standing in T17 of Tree Preservation.

  2 Jun 2026 Trees
• TCP/0410/26 Awaiting decision

  Ashleigh Barnet Lane London N20 8AP

  1 x Leylandii (applicants ref. T1) - Reduce height by 2-2.5m. 1 x Sycamore (applicants ref. T2) - Reduce crown by 3-3.5m, back to previous cuts. 1 x Sycamore (applicants ref. T3) - Reduce height by 4m and shape it.

  17 Jul 2026 Trees