25 Alleyn Road London Southwark SE21 8AB

1. 7 Apr 2026

   Received by Southwark

2. 21 May 2026

   Decision issued: Tree Works/TPO Consent - GRANTED

3. 10 Aug 2026

   Added to PlanIndex

Southwark granted permission on 21 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 23 Alleyn Road London Southwark SE21 8AB

  22/AP/4042 Submitted 25 Nov 2022 18m away

  T1. Mature veteran Oak tree - some removal of dead wood plus a small amount of crown lifting by up to 1.5metres in places to improve the balance and look of the tree

  Granted Trees 9 docs

• 34 Alleyn Road London Southwark SE21 8AL

  26/AP/0376 Submitted 6 Feb 2026 60m away

  Variation of Condition 1 (Approved Plans) for application 24/AP/3809 dated 17/02/2025 for 'Ground floor rear extension, replacement ground floor side extension, replacement rear addition on a reduced footprint, enlargement of the existing basement with associated lightwells to the front and rear, alterations to rear elevation fenestration at ground, first and second floor levels, introduction of low-profile rooflights, replacement of existing roof coverings and windows, brick cleaning and repointing, replacement rear garden boundary treatments (local to the house), installation of an air source heat pump unit at lower ground floor level with associated plant equipment, replacement front garden paving, and adjustment to the front garden boundary to improve vehicle access.' Amendments sought include -Changes to the size and position of rooflights -Changes to the design and type of rear elevation fenestration -Extension of the basement to the front to create a store for 2No. AC units and 2No. ASHP units

  Granted Amendments Extension Loft or dormer +1 21 docs

• 34 Alleyn Road London Southwark SE21 8AL

  26/AP/0881 Submitted 25 Mar 2026 60m away

  Variation of Condition 1 (Approved Plans) pursuant to planning permission 26/AP/0376 dated 13.02.2026 for 'Variation of Condition 1 (Approved Plans) for application 24/AP/3809 dated 17.02.2025 for: Ground floor rear extension, replacement ground floor side extension, replacement rear addition on a reduced footprint, enlargement of the existing basement with associated lightwells to the front and rear, alterations to rear elevation fenestration at ground, first and second floor levels, introduction of low-profile rooflights, replacement of existing roof coverings and windows, brick cleaning and repointing, replacement rear garden boundary treatments (local to the house), installation of an air source heat pump unit at lower ground floor level with associated plant equipment, replacement front garden paving, and adjustment to the front garden boundary to improve vehicle access.' Amendments sought include: -Changes to the size and position of rooflights; -Changes to the design and type of rear elevation fenestration; -Extension of the basement to the front to create a store for 2 no. AC units and 2 no. ASHP units; Amendment sought in current application: To add 4No. of rooflights to the main roof slope

  Granted Amendments Extension Loft or dormer +1 22 docs

• 34 Alleyn Road London Southwark SE21 8AL

  25/AP/2288 Submitted 11 Aug 2025 60m away

  95% historically approved · decision due ~15 Oct

  Demolition of the building with retention of the front façade to facilitate the development approved under 24/AP/3809 (amended description)

  Awaiting decision Householder Demolition 25 docs
  Domestic

• 34 Alleyn Road London Southwark SE21 8AL

  26/AP/0515 Submitted 20 Feb 2026 64m away

  Non-material amendment to planning permission ref no. 24/AP/3809 'Ground floor rear extension, replacement ground floor side extension, replacement rear addition on reduced footprint, enlargement to existing basement with associated lightwells to front and rear, alterations to rear elevation fenestration at ground, first and second floor levels, introduction of low-profile rooflights, replacement of existing roof coverings and windows, brick cleaning and repointing, replacement rear garden boundary treatments (local to house), installation of an air source heat pump unit to lower ground floor with associated plant equipment, replacement front garden paving, and adjustment to front garden boundary to improve vehicle access'. NMA sought to amend the description of development to: 'Ground floor rear extension, replacement ground floor side extension, replacement rear addition on a reduced footprint, enlargement of the existing basement with associated lightwells to the front and rear, alterations to rear elevation fenestration at ground, first and second floor levels, introduction of low-profile rooflights, replacement of existing roof coverings and windows, brick cleaning and repointing, replacement rear garden boundary treatments (local to the house), installation of 2No. of air source heat pump units and 2No. of AC units at lower ground floor level with associated plant equipment, replacement front garden paving, and adjustment to the front garden boundary to improve vehicle access'

  Decided Conditions Extension Loft or dormer +1 19 docs

• 33A Alleyn Park London Southwark SE21 8AT

  22/AP/1445 Submitted 22 Apr 2022 86m away

  T1. Fell an Oak tree approximately 12 metres in height. Situated close to the front left hand corner of the house. T2. Crown thin by 25% a multi stemmed contorted Willow tree approximately 15 metres in height situated on the left hand side boundary towards the bottom of the rear garden. Remove dead wood and re shape were necessary to provide a more balanced specimen.

  Refused Trees 5 docs

• 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