45 Hamilton Terrace London NW8 9RG

1. 26 May 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 21 July 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 65 days over the applications it decided in the last year.

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 37 days. More in our guide to how long planning decisions take.

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.

• 51 Hamilton Terrace London NW8 9RG

  26/05269/FULL Submitted 4 Aug 2026 12m away

  87% historically approved · decision due ~29 Sep

  Demolition of existing rear extension and erection of a full-width, two-storey rear extension; installation of PV panels to rear slope of main roof; replacement of existing single glazed windows with double glazed windows; and, rebuilding of front boundary.

  Awaiting decision Full applications Extension Roofing +2

• Flat 1 45 Hamilton Terrace London NW8 9RG

  26/04793/LBC Submitted 17 Jul 2026 12m away

  90% historically approved · decision due ~11 Sep

  Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of modern rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping to rear garden; associated external alterations and remedial works; and internal alterations including layout changes and installation of new services. (Linked with 26/04792/FULL)

  Decided Heritage and listed buildings Extension Windows or glazing

• Flat 1 45 Hamilton Terrace London NW8 9RG

  26/04792/FULL Submitted 17 Jul 2026 12m away

  87% historically approved · decision due ~11 Sep

  Alterations and refurbishment, including changes to front boundary treatment, replacement front area stair, bin store, landscaping and associated alterations; reinstatement of ground floor front timber sash windows and reglazing of lower ground floor front windows; replacement of rear conservatory; new fenestration to rear brick extension with new green roof above; new sash windows on lower ground floor side elevation; landscaping rear garden; associated external alterations and remedial works. (Linked with 26/04793/LBC)

  Decided Full applications Extension Windows or glazing

• 41 Hamilton Terrace London NW8 9RG

  25/08814/TCA Submitted 4 Dec 2025 29m away

  1 x lime: crown reduce to previous, most recent reduction points, retaining selected, shortened furnishing growth and at least 50% of the remaining internal fine branch structure, for crown continuity.

  Granted Trees 1 doc

• 39 Hamilton Terrace London NW8 9RG

  25/05113/LBC Submitted 23 Jul 2025 40m away

  Removal and replacement of fire damaged existing roof, installation of automatic opening vent, membrane and insulation at roof level. (Linked with 25/05112/FULL)

  Refused Heritage and listed buildings 25 docs

• 39 Hamilton Terrace London NW8 9RG

  25/05112/FULL Submitted 23 Jul 2025 40m away

  Removal and replacement of fire damaged existing roof, installation of automatic opening vent, membrane and insulation at roof level. (Linked with 25/05113/LBC)

  Refused Full applications 25 docs

• 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.

  16 Sep 2026 Trees
• 26/06346/TPO Awaiting decision

  Crown Court 123 Park Road London NW8 7JH

  Front T1 Lime x 1 (Tilia spp) This 12m triple stem mature lime tree has previously been reduced, its cyclical prune is now due. The lateral growth is touching the windows and hangs low over the road. Suggested work: - crown reduction - reduce height 2m back to previous reduction points - reduce the lateral growth 2-2.5m back to previous reduction points, leaving furnishing growth - retain 50% of internal fine branch structure Front T2 Lime x 1 (Tilia spp) This 12m triple stem mature lime tree has previously been reduced, its cyclical prune is now due. The lateral growth is touching the windows and hangs low over the road. Suggested work: - crown reduction - reduce height 2m back to previous reduction points - reduce the lateral growth 2-2.5m back to previous reduction points, leaving furnishing growth - retain 50% of internal fine branch structure Front T3 London Plane x 1 (Platanus x hispanica) This 16m mature London plane has previously been pollarded, its cyclical prune is now due. Regrowth is touching the building and encroaching upon the balconies. Suggested work:- reduce all round 2-3m back to previous

  16 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

  15 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)

  15 Sep 2026 Trees
• 26/06282/TCA Awaiting decision

  13 Randolph Crescent London W9 1DP

  T4 - Reduce magnolia crown by 0.5?1m and thin by 10-15% all around, and remove any deadwood whilst retaining furnishing growth. This is to allow more light through the canopy and maintain the crown at a manageable size.

  14 Sep 2026 Trees