37 Blenheim Grove London Southwark SE15 4QS

1. 5 Nov 2025

   Received by Southwark

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 31 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Southwark took a median of 52 days over the applications it decided in the last year.

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided tree works applications in a median of 34 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.

• 39 Blenheim Grove London Southwark SE15 4QS

  25/AP/3230 Submitted 5 Nov 2025 7m away

  100% historically approved · decision due ~31 Dec

  T1 - Large Lime tree at rear garden. Remove lower lateral limb back to the trunk to open up the rear of the garden. T2 - Cordyline on right hand side of garden, pollard to 5m as tree has got very big and dominating this side. T3 - Neighbours Pittosporum, remove stem over garden back to trunk and reduce canopy back to fence line.

  Awaiting decision Trees 7 docs
  Small domestic

• Alys Court 35 Blenheim Grove London Southwark SE15 4QS

  26/AP/0434 Submitted 13 Feb 2026 14m away

  2x Birch trees located at the front of the building - crown reduction up to 1m back to previous with a focus on branches overhanging street and extended regrowth. Row/hedge of 7x Laurel trees in back garden - Reduce to half current height (approx 4m)

  Granted Trees 7 docs

• Flat 2 Alys Court 35 Blenheim Grove London Southwark SE15 4QS

  26/AP/0474 Submitted 17 Feb 2026 14m away

  95% historically approved · decision due ~15 Apr

  Certificate of lawful development (proposed) replacement of an existing rear garden boundary fence within the residential curtilage of the property

  Awaiting decision Lawful development 1 doc
  Small domestic

• 41 Blenheim Grove London Southwark SE15 4QS

  26/AP/1147 Submitted 22 Apr 2026 15m away

  T1 - Medium Cherry tree which is not aesthetically attractive and looks like the ground level would have been significantly higher at one stage many years ago. Remove to ground level and grind stump. Replant with 8cm DBH Prunus Kanzan. T2 - Lilac multi stem, canopy is thinning in its old age and also is an odd shape. Section fell to ground level and grind stump. T3 - Coppice stool of a Hazel tree, section fell to ground level and grind stump. T4 - Multi stem Lilac which is very mature and has significant die back. Section fell to ground level and grind stump. Replant with 8cm DBH Magnolia Black Tulip. T5 - Medium Crab apple tree, section fell to ground level and grind stump. Replant with Laburnum Laburnocytisus.

  Granted Trees 12 docs

• 41 Blenheim Grove London Southwark SE15 4QS

  26/AP/1324 Submitted 7 May 2026 15m away

  Installation of rooflight to side-facing pitched roof; squaring off of the existing side lean-to roof at ground floor level; replacement of the existing front and rear entrance doors to the side lean-to extension; and installation of new glazed rear doors at lower ground floor level to the main dwelling.

  Granted Householder Extension Loft or dormer +1 25 docs
  Domestic

• Constance Court 47 Blenheim Grove London Southwark SE15 4QR

  23/AP/2177 Submitted 2 Aug 2023 35m away

  Non-material amendment of planning permission 21/AP/2968: Construction of a single storey building comprising one residential unit (Use Class C3) to the rear of the site; associated provision of car, cycle parking and refuse storage; external alterations to the host property including landscaping and associated works. NMA sought: Change the material of the windows and bi-fold doors from wood to aluminium.

  Decided Conditions Windows or glazing 9 docs
  Small domestic

• 26/AP/1574 Granted

  Land Adjacent Lovers Walk And Gallery Road London Southwark SE21 7BE

  TPO 451: Silver Birch (2609), Common Ash (2608), Norway Maple (2603), Common Lime (2594) and Broad-leaved Cockspur Thorn (2584) - Fell to ground level. Trees replaced in keeping with the Estate's Tree Replacement Policy.

  29 May 2026 Trees
• 26/AP/1537 Withdrawn

  7 Herne Hill London Southwark SE24 9NF

  Works to tree with a TP0: T1 - Sycamore- Reduce crown by 30%

  28 May 2026 Trees
• 26/AP/1481 Granted

  Grove Tavern 520 Lordship Lane London Southwark SE22 8LF

  T7885 (Ash): veteranisation. reduce to approx 8m above ground level. Retaining lateral growth up to 3m away from stem.

  22 May 2026 Trees
• 26/AP/1527 Granted

  12 Hambledon Place London Southwark SE21 7EY

  (T4) Pittosporum (no. 12) Cut overhanging branches to boundary line, crown reduce tree by 1m and crown thin by 20% - Routine maintenance. Height from 4.5m to 3.5m Crown spread from 3.0m to 2.0m

  27 May 2026 Trees
• 26/AP/1526 Granted

  11 Hambledon Place London Southwark SE21 7EY

  Works to tree with a TCA: (T5) Box Elder (no. 11) Remove deadwood, crown reduce by 1m and crown thin by 10% - routine maintenance. Height from 3.5m to 2.5m. Crown spread from 2.5m to 1.5m

  27 May 2026 Trees