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Planning application

20 Grove End Road London NW8 9LA

Awaiting decision Westminster 26/06640/TPO Trees

Works: Trees

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

1 x sycamore tree on property boundary: remove up to 10 sections of bark 15cm x7cm for plant health diagnostics work carried out by Forest Research staff. Reason: to identify cause of holes in trunk and rule out presences of quarantine organisms subject to The Plant Health (Phytosanitary Conditions) (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1527).

As published by the council, reference 26/06640/TPO

Application record

Reference
26/06640/TPO
Category
Trees
Status
Pending
Received
28 Sep 2026
Validated
28 Sep 2026
Postcode
NW8 9LA

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2004: 2 approved, 0 refused.

  • 10/07168/TCA Granted

    20 Grove End Road London NW8 9LA

    1x Norway maple (front, on boundary with Addison House): crown reduction by 25%

    Decided 24 Aug 2010 Trees
  • 04/08649/TCA Granted

    20 Grove End Road London NW8 9LA

    1 x White Poplar:Pollard crown to previously pollarded spurs

    Decided 23 Nov 2004 Trees

Timeline

Dates from the published record

  1. 28 Sep 2026

    Received by Westminster

  2. 29 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 23 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Westminster took a median of 72 days over the applications it decided in the last year.

What happens while it is decided

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided tree works applications in a median of 39 days. More in our guide to how long planning decisions take.

About tree works applications

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.

Nearby applications

Within 0.3 miles

  • 20A Grove End Road London NW8 9LA

    05/02017/FULL Submitted 17 Mar 2005 50 yards away

    Erection of a mansard roof extension to provide additional residential accommodation.

    Refused Full applications Extension Loft or dormer 9 docs
  • 20A Grove End Road London NW8 9LA

    05/02018/CAC Submitted 17 Mar 2005 50 yards away

    Removal of roof and construction of third storey mansard roof.

    Decided Heritage and listed buildings Loft or dormer 2 docs
  • 20 Grove End Road London NW8 9LA

    04/08649/TCA Submitted 2 Nov 2004 50 yards away

    1 x White Poplar:Pollard crown to previously pollarded spurs

    Granted Trees 1 doc
  • 20A Grove End Road London NW8 9LA

    23/02592/ADFULL Submitted 19 Apr 2023 50 yards away

    Details of natural roof slate and roof material pursuant to Condition 6 (parts 1 and 2) of planning permission dated 27 October 2020 (RN:20/03798/FULL)

    Granted Full applications 9 docs
  • 20 Grove End Road London NW8 9LA

    10/07168/TCA Submitted 19 Aug 2010 50 yards away

    1x Norway maple (front, on boundary with Addison House): crown reduction by 25%

    Granted Trees
  • 11 Elm Tree Road London NW8 9JY

    22/04747/TPO Submitted 15 Jul 2022 50 yards away

    1 x Sycamore (T1 rear west corner): reduce crown by 3m in height and up to 2m laterally, to suitable branch junctions in order to maintain a flowing canopy outline. 1 x Lime (T2 rear eastern boundary): Crown reduce to previous, most recent reduction points retaining selected shortened furnishing growth at points of reduction. 1 x Sycamore (T3 rear eastern boundary): Crown reduce to previous, most recent reduction points, retaining selected shortened furnishing growth at points of reduction. 1 x Pear tree (T4 rear garden). Remove minor trunk epicormic growth to 3m from ground level 1 x Tree of heaven (T7 front): Reduce crown by up to 2 m all round to suitable branch junctions to maintain a flowing oval canopy outline.

    Granted Trees 12 docs

In Westminster

  • 26/06480/TCA Granted

    19 Randolph Road London W9 1AN

    1 x Prunus (T3, rear): Reduce the overall crown by approximately 2.5m, reducing the height and lateral spread evenly throughout the crown to suitable growth points. Maintain the natural form, balance and structural integrity of the tree whilst retaining suitable healthy furnishing growth.

    Received 31 Aug, published by the council 23 Sep 2026 Trees
  • 26/06333/TCA Awaiting decision

    Basement 17 Claverton Street London SW1V 3AY

    Removal of an overgrown and poor specimen Leyland cypress tree in a confined space in the rear garden of 17 Claverton Street, Sw1v 3AY. We wish to remove this tree and replace it with a semi mature Amelanchier Lamarckii which is more appropriate for the space.

    Received 16 Sep, published by the council 17 Sep 2026 Trees
  • 26/06346/TPO Decided

    Crown Court 123 Park Road London NW8 7JH

    2 x lime (T1, T2): crown reduce to previous, most recent reduction points (2-2.5m), retaining furnishing growth and at least 50% of fine branch structure. 1 x London plane (T3): crown reduce to previous most recent reduction points.

    Received 16 Sep, published by the council 17 Sep 2026 Trees
  • 26/06307/TCA Awaiting decision

    140 Loudoun Road London NW8 0ND

    T1 Acer reduce by cira 1.5m to suitable pruning points T2 Mature apple tree - Crown lift to 2.5 metres from the ground and cut back from the public infrastructure. T3 Magnolia grandiflora - reduce by 1.5m and cut back from building creating a clearance of 2m T4 - Apple Tree - Remove deadwood and reduce crown by 1m Reason for work: General tree maintenance

    Received 15 Sep, published by the council 17 Sep 2026 Trees
  • 26/06302/TCA Awaiting decision

    Old Admiralty Building Spring Gardens London SW1A 2AH

    fell to 50mm from ground level Cherry trees in pots in courtyard (G1 - trees have extensive damage to main stems and crown)

    Received 15 Sep, published by the council 17 Sep 2026 Trees