99 Calton Avenue London Southwark SE21 7DF

This site has had 4 applications since 2021: 4 approved, 0 refused.

• 22/AP/2002 Granted

  99 Calton Avenue London Southwark SE21 7DF

  Construction of a side pedestrian access gate, piers and landscaping and installation of metal railings to existing side lightwell to replace fuller height timber screen.

  Decided 16 Sep 2022 Householder
• 22/AP/1872 Granted

  99 Calton Avenue London Southwark SE21 7DF

  Installation of heat pumps to approved heat pump enclosure

  Decided 9 Sep 2022 Householder
• 22/AP/0912 Granted

  99 Calton Avenue London Southwark SE21 7DF

  Proposed heat pump enclosure and the replacement of an existing metal fence with a brick garden wall

  Decided 29 Apr 2022 Householder

1. 10 Aug 2021

   Received by Southwark

2. 18 Aug 2021

   Validated

   Checked as complete and ready for consideration.

3. 23 Sep 2021

   Decision issued: Tree Works/Conservation Area - GRANTED

4. 1 Oct 2026

   Added to PlanIndex

Southwark granted permission on 23 September 2021, 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.

• 99 Calton Avenue London Southwark SE21 7DF

  22/AP/0912 Submitted 8 Mar 2022 50 yards away

  Proposed heat pump enclosure and the replacement of an existing metal fence with a brick garden wall

  Granted Householder 14 docs
  Small domestic

• 99 Calton Avenue London Southwark SE21 7DF

  22/AP/2002 Submitted 7 Jun 2022 50 yards away

  Construction of a side pedestrian access gate, piers and landscaping and installation of metal railings to existing side lightwell to replace fuller height timber screen.

  Granted Householder 17 docs
  Domestic

• 99 Calton Avenue London Southwark SE21 7DF

  22/AP/1872 Submitted 30 May 2022 50 yards away

  Installation of heat pumps to approved heat pump enclosure

  Granted Householder 12 docs
  Domestic

• 97 Calton Avenue London Southwark SE21 7DF

  22/AP/0205 Submitted 25 Jan 2022 50 yards away

  Norway Maple (T1) - due to its proximity to proposed development, over shading and build up of fallen leaves in drainage gulleys/waterways. Replant with 1 x 14-16cm girth Japanese Pagoda tree further along and set 2m from border within rear garden.

  Granted Trees 8 docs

• 97 Calton Avenue London Southwark SE21 7DF

  22/AP/3287 Submitted 15 Sep 2022 50 yards away

  T1 Holm Oak (x1) - Fell to ground level.T2 Plum (x1) - Fell to ground level. T3 Rowan (x1) - Fell to ground level. T4 Cherry (x1) - Fell to ground level. T5&6 Apple (x2) - Fell to ground level. T7 Crab Apple (x1) - Fell to ground level. T8 Plum (x1) - Fell to ground level. T9 Laburnum - Fell to ground level. REASON FOR FELLING TREES- T1-9: They are generally poor specimens in inappropriate locations. Trees to be removed which do not form part of the wider re-landscaping plan. This includes planting multiple new trees. Please see separate document(s) attached. T10-13 Limes (x4) - Reduce crowns by approximately 1.5m all around. Reason: General maintenance. To maintain the trees at a smaller size.

  Withdrawn Trees 5 docs

• 97 Calton Avenue London Southwark SE21 7DF

  20/AP/3550 Submitted 1 Dec 2020 50 yards away

  Details of Condition 5 Drainage Details and Details of proposed attenuation tank for Condition 5 for planning permission 19/AP/5427 Demolition of existing single storey rear extensions. Construction of new single storey rear extension, excavation of new basement (with front and rear lightwells), enlargement of existing rear dormer window, and raising the ridge height of existing rear outrigger.

  Granted Conditions Extension Loft or dormer +3 10 docs
  Small domestic

• 26/AP/2635 Awaiting decision

  Flat 3 3 Crescent Wood Road London Southwark SE26 6RT

  T7473 - Common Holly -Young twin-stemmed holly, (likely self set) with very sparse canopy and poor vitality, symptomatic with the suppression from the adjacent mature trees. Proposed fell to 50cm above ground level and treat with systemic herbicide (ECO-PLUG). Replacement tree in line with TDE's tree replacement policy.

  Received 4 Sep, published by the council 7 Sep 2026 Trees
• 26/AP/2625 Awaiting decision

  Alleyns School Townley Road London Southwark SE22 8SU

  Works to a tree with a TPO: 1. Sorbus aucuparia T164 - Condemed by tree officer. Slow death, bacterial canker, vigarous shooting from the base. Remove tree and replace with Sciadopitys verticillata. 2. Aesculus hippocastanum T161 - Veteranisation over two years. First cuts to 8m reduction. Mower damage and Ganoderma present. 3m radial mulch and rope off to reduce risk of failing and prolong life of tree. 3. Aesculus hippocastanum T157 - Condemed by tree officer. Reduce height to 3m monolith for biodiversity, replant with with Celtis australis. 4. Aesculus hippocastanum T156 - Condemed by tree officer. Reduce height to 4m monolith for biodiversity, replant with Liquidambar styraciflua. 5. Aesculus hippocastanum T154 - Lift to 5m above storage bays to reduce potential for damage. Tree officer stated that A. hippocastanum is becoming less and less suitable for our climate, with considerations to site and use. All efforts made to rope off mature trees and mulch root plate to prolong their life.

  Received 4 Sep, published by the council 7 Sep 2026 Trees
• 26/AP/2602 Awaiting decision

  24A Talfourd Road London Southwark SE15 5NY

  Works to tree with a TPO: T1 - Common ash - fell. 18m in height. Fell tree to ground level. A mature common ash (Fraxinus excelsior) standing in the rear garden, closely surrounded by residential property on several sides.

  2 Sep 2026 Trees
• 26/AP/2584 Awaiting decision

  Naismith House 175 Tower Bridge Road London Southwark SE1 2AH

  To carry out works to trees with a TPO within the grounds of St Johns Churchyard, Southwark, London, SE1 2AH.

  Received 1 Sep, published by the council 8 Sep 2026 Trees
• 26/AP/2033 Granted

  South London Scout Centre Grange Lane London Southwark SE21 7LH

  Works to trees in a Conservation Area. Agreed amendment email dated Fri 31/07/2026 11:57 T1 Lombardy Poplar. Fell to Ground Level. T2 Lombardy Poplar. Large Trunk wound. Fell to Ground Level. T3 Lombardy Poplar. Fire Damaged. Fell to Ground Level. Review fire protocols. i.e.; no fires within 5m of any tree and 2m away from any canopy. T4 Hybrid Poplar. Reduce to 1m Above Ground Level (AGL). T5 Lombardy Poplar. 50% reduction back to live wood, leaving a 10m high tree. T6 Lombardy Poplar. 50% reduction back to live wood, leaving a 10m high tree. T7 Carolina Poplar. Fell to Ground Level T8 Carolina Poplar Further testing required. PICUS. Wound occlusion and physiology appear GOOD. T9 Carolina Poplar. Good rib formation. Reduce to 4m AGL and retain as monolith for biodiversity. T10 Crack Willow. Reduce to previous reduction points, retaining knuckles. T11 Carolina Poplar. Remove specified branch. Move Mobile Home to designated parking area or install no-dig 3D geocellular ground protection within RPA. Remove rope from stem or install cambium saver. T12 European Ash. scar indicates failure of a bifurcated stemmed tree. Reduce to 4m AGL and retain as monolith. T13. Wild Cherry. Fell to Ground Level. Dead Tree T14 Lombardy Poplar. Crown Dieback. Reduce to 6m AGL. Crown Dieback T15 Lombardy Poplar. Dead Tree, Fell to Ground Level.

  Received 13 Jul, published by the council 25 Jul 2026 Trees