Basement 17 Claverton Street London SW1V 3AY

This site has had 2 applications since 2026.

• 26/01822/FULL Awaiting decision

  Basement 17 Claverton Street London SW1V 3AY

  Erection of rear single storey extension to basement, new french doors and enlargement of sash window to front lightwell elevation.

  Submitted 20 Mar 2026 Full applications

1. 16 Sep 2026

   Received by Westminster

2. 17 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 11 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 64 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.

• 1 Claverton Street London SW1V 3AY

  25/06642/AADV Submitted 17 Sep 2025 0m away

  Details of details of existing condition and coverings of the entrance bridge and front steps, including steps down to lightwell, demonstrating impact of waterproofing material, pursuant to Condition 4 of planning permission dated 22 May 2025 (RN25/01930/COFUL)

  Granted Conditions 8 docs

• Basement 17 Claverton Street London SW1V 3AY

  26/01822/FULL Submitted 20 Mar 2026 0m away

  87% historically approved · decision due ~15 May

  Erection of rear single storey extension to basement, new french doors and enlargement of sash window to front lightwell elevation.

  Awaiting decision Full applications Extension Windows or glazing 14 docs
  Small domestic

• 1 Johnson's Place London SW1V 3EZ

  11/00970/ADFULL Submitted 1 Feb 2011 32m away

  Details of sample of roof slate, drawings and sample of screening to cycle parking area, privacy screen to stair edge and treatment of flank (north facing) wall to rear extension pursuant to Condition 5 of planning permission dated 10 June 2010 (RN:09/07493).

  Granted Full applications Extension 4 docs

• Flat H 51 Lupus Street London SW1V 3EY

  26/05617/FULL Submitted 18 Aug 2026 42m away

  87% historically approved · decision due ~13 Oct

  Replacement double glazed timber sash windows.

  Awaiting decision Full applications Windows or glazing

• Flat J 51 Lupus Street London SW1V 3EY

  26/05616/FULL Submitted 18 Aug 2026 42m away

  87% historically approved · decision due ~13 Oct

  Replacement double glazed timber sash windows.

  Awaiting decision Full applications Windows or glazing

• Flat C 51 Lupus Street London SW1V 3EY

  26/04514/FULL Submitted 7 Jul 2026 42m away

  87% historically approved · decision due ~1 Sep

  Replacement double glazed timber sash windows

  Awaiting decision Full applications Windows or glazing

• 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
• 26/06267/TPO Awaiting decision

  Western Pumping Station 124 Grosvenor Road London SW1V 4BE

  T1 - Tree of Heaven: crown reduce to previous, most recent reduction points. Remove basal growth due to maintenance. T13: Lime: crown reduce to previous, most recent reduction points, retaining shortened furnishing growth and approx 50% of fine branch structure throughout the crown. Remove basal growth.

  14 Sep 2026 Trees