28 Grange Avenue London N20 8AD

1. 7 Feb 2026

   Received by Barnet

2. 10 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 7 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

• 28 Grange Avenue London N20 8AD

  TPP/0172/26 Submitted 23 Mar 2026 3m 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

• 11 Grange Avenue London N20 8AA

  TCP/0715/25 Submitted 28 Oct 2025 168m away

  1 x Oak (applicants ref. T1) - Select crown reduction of up to 2 metres to balence crown and relieve weight for limbs.

  Decided Trees 4 docs

• 28 Grange Avenue London N20 8AD

  TPP/0351/26 Submitted 23 Jun 2026 175m away

  79% 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

• 9 Grange Avenue London N20 8AA

  25/3932/192 Submitted 25 Sep 2025 192m away

  79% 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 192m 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

• Whyte Lodge Grange Avenue London N20 8AA

  TCP/0085/26 Submitted 12 Feb 2026 312m away

  87% historically approved · decision due ~15 Apr

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

  Awaiting decision Trees 10 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