11 Grange Avenue London N20 8AA

1. 28 Oct 2025

   Received by Barnet

2. 9 Dec 2025

   Decision issued: Trees: 6 Weeks Expired

3. 10 Aug 2026

   Added to PlanIndex

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 9 Grange Avenue London N20 8AA

  25/3932/192 Submitted 25 Sep 2025 50 yards away

  80% historically approved · decision due ~20 Nov

  Erection of a swimming pool in the rear garden

  Awaiting decision Lawful development 3 docs

• 9 Grange Avenue London N20 8AA

  25/3826/HSE Submitted 18 Sep 2025 50 yards away

  77% historically approved · decision due ~13 Nov

  Replacement of the existing front boundary wall with new sliding access gates and associated railings. Removal of the front entrance canopy and installation of new portico with decorative stone banding around the main entrance

  Awaiting decision Householder 7 docs
  Small domestic

• 4 Grange Avenue London N20 8AD

  TPP/0568/26 Submitted 16 Sep 2026 50 yards away

  78% historically approved · decision due ~16 Nov

  1 x Dead Beech (applicants ref. T1) - Fell. Standing in T27 of Tree Preservation Order. (Exempt works, 5 day notice)

  Awaiting decision Trees

• 28 Grange Avenue London N20 8AD

  TPP/0351/26 Submitted 23 Jun 2026 50 yards away

  78% historically approved · decision due ~18 Aug

  1 x Oak (applicants ref. T2) - Reduce canopy by 2 metres to strong growth points, tidying poorly pruned limbs. Standing in Group G1 of Tree Preservation Order.

  Awaiting decision Trees

• Whyte Lodge Grange Avenue London N20 8AA

  TCP/0085/26 Submitted 12 Feb 2026 150 yards away

  1 X Sycamore: Simple pruning of 2 metres to remove dead and or diseased branches without changing shape of tree.

  Decided Trees 11 docs

• 28 Grange Avenue London N20 8AD

  TPP/0172/26 Submitted 23 Mar 2026 200 yards away

  2 X Oak (Applicant Ref T1 and T2): Tidying poorly pruned limbs, reducing the canopy by 2 meters to strong growth points and deadwood removal. Standing in group G1 of Order.

  Split decision Trees 6 docs

• 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