34F Oakleigh Park South London N20 9JP

1. 29 Aug 2025

   Received by Barnet

2. 24 Oct 2025

   Decision issued: Trees: Approve subject to conditions

3. 10 Aug 2026

   Added to PlanIndex

Barnet granted permission on 24 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 34G Oakleigh Park South London N20 9JP

  TPP/0541/25 Submitted 29 Aug 2025 50 yards away

  1 x Oak (applicants ref. T2) - Reduce two limbs as shown on photograph B over garden (at approximately 12m), which are over extended, by 3m, in order to prevent them failing in future. Standing in Area A3 of Tree Preservation Order. (Amended descriptions)

  Refused Trees 8 docs

• 4 Applewood Close London N20 9JW

  TPP/0151/26 Submitted 16 Mar 2026 100 yards away

  1 x Horse Chestnut (applicants ref. T1) - Fell to fence height. Standing in Area A2 of Tree Preservation Order. 1 x Prunus (applicants ref. T2) - Fell. Standing in Area A2 of Tree Preservation Order. 1 x Ash (applicants ref. T3) - Fell. Standing in Area A2 of Tree Preservation Order. 1 x Buxas (applicants ref. T4) - Reduce by 10% and trimmed to a nice shape. Standing in Area A2 of Tree Preservation Order. Conifer Group (applicants ref. G1) - Reduce height by 30% to maintain a healthy size. Standing in Area A2 of Tree Preservation Order.

  Split decision Trees 6 docs
  Small domestic

• 65 Oakleigh Avenue London N20 9JG

  26/2186/192 Submitted 11 Jun 2026 150 yards away

  78% historically approved · decision due ~6 Aug

  Erection of a rear outbuilding

  Awaiting decision

• 65 Oakleigh Avenue London N20 9JG

  26/1389/192 Submitted 16 Apr 2026 150 yards away

  Erection of a rear outbuilding

  Refused Lawful development 11 docs

• 61 Oakleigh Avenue London N20 9JG

  TPP/0772/25 Submitted 18 Nov 2025 200 yards away

  88% historically approved · decision due ~13 Jan

  1 x Weeping Willow (applicants ref. T1) - Remove deadwood throughout. Standing in T186 of Tree Preservation Order. 5 x London Plane (applicants ref. T3) - Reduce height by circa 1 metre, remove lower growth that isn't providing screen and is encroaching on lawn. Retain all other centre screening. Standing in Group G118 of Tree Preservation Order.

  Awaiting decision Trees 3 docs

• 59 Oakleigh Avenue London N20 9JG

  26/0245/HSE Submitted 22 Jan 2026 200 yards away

  77% historically approved · decision due ~20 Mar

  Single storey rear extension with two lantern rooflights, first floor side extension above the existing garage, and infill extension to the front between the garage and main dwelling at ground level. Extension to the existing second floor with associated roof alterations including 2no. side and 2no. front facing rooflights and new lantern rooflight. Re-location of existing windows and removal of chimney stack on side elevation

  Awaiting decision Householder Extension Loft or dormer +2 4 docs
  Small domestic

• TCP/0586/26 Awaiting decision

  29 Brookland Hill London NW11 6DU

  1 x Magnolia (applicants ref. T1) - Reduce back to previous points of reduction up to 1.00m. 1 x Ash (applicants ref. T2) - Reduce back to previous and most recent points of reduction approximately 2.00m.

  Received 23 Sep, published by the council 25 Sep 2026 Trees
• TCP/0479/26 Decided

  Kingshead The Ridgeway London NW7 1QX

  1x Common ash (Applicants ref. T8) - Remove major deadwood; reduce in height by 4M (to about 14M) and spread to the midpoint of the Ridgeway

  Received 18 Jun, published by the council 25 Sep 2026 Trees
• TCP/0346/26 Decided

  Rosebank Barn The Ridgeway London NW7 1QX

  3x Elm (Applicants ref. G9) - Dead or dying - remove or totemize (by 10M) and leave as dead wood resource no more than 5M in height 4x Common ash (Applicants ref. G10) - Heights range between 16-20M - Reduce in height and spread as indicated within the John Cromar report S1865-J1-R2 on page 13. (Amended description)

  Received 18 Jun, published by the council 25 Sep 2026 Trees
• TPP/0348/26 Granted

  Oak Lodge 67 West Heath Road London NW3 7AP

  1x Copper Beech (applicants ref. T1) - Fell to ground level as it died back. Standing in A27 of order

  Received 19 Jun, published by the council 9 Aug 2026 Trees
• TCP/0386/26 Decided

  Highwood House Highwood Hill London NW7 4HA

  1 x European Ash (applicants ref. T1) - Remove.

  Received 6 Jul, published by the council 9 Aug 2026 Trees