19A Alder Road Mortlake London

1. 22 Mar 2021

   Received by Richmond upon Thames

2. 31 Mar 2021

   Validated

   Checked as complete and ready for consideration.

3. 28 Jul 2021

   Decision issued: Granted Permission

4. 16 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 28 July 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Flat Rear 19 Alder Road Mortlake London SW14 8ER

  19/T0990/TCA Submitted 7 Nov 2019 6m away

  T1 - Cherry - Reduce crown height by 30% (1.5m), reduce lateral side growth to match and thin crown by 15% Remaining crown size will be 3.5m in height and 4m in width. T2 - Bay - Reduce crown height by 35% (1.8m), reduce side crown to match (1.3m). Remaining crown size will be 3.5m in height and 4m in width.

  Granted Trees 3 docs

• 19a Alder Road, Mortlake

  PA26/2964 Submitted 26 Aug 2026 14m away

  98% historically approved · decision due ~21 Oct

  Back Garden (Left Boundary) T1: Apple tree – • Re-prune by approximately 1.5m back to previous points • Thin canopy by 10% • Remove major deadwood Height of tree currently: 3.5M Height of tree after reduction: 2M Spread of tree currently: 2.5M Spread of tree after reduction: 1.5M (Back Boundary) T2: Cherry tree – • Re-prune by approximately 1 - 1.5m back to previous points • Thin canopy by 10% • Remove major deadwood Height of tree currently: 6M Height of tree after reduction: 5M Spread of tree currently: 5 Spread of tree after reduction: 4M T3: Bay tree – • Trim tight to shape by approximately 1.5m • Clear overhang from the solar panels Height of tree currently: 5M Height of tree after reduction: 4M Spread of tree currently: 4M Spread of tree after reduction: 3M Reasons for work: General tree maintenance More light Clearance from building Maintaining tree in its current setting Overhanging footpath

  Awaiting decision Trees

• 5 Wrights Walk Mortlake Richmond Upon Thames SW14 8EU

  05/T0336/TCA Submitted 23 May 2005 25m away

  T1 - Purple leaf Plum (Prunus cerasifera 'nigra) - Crown reduce by 25% and shape. Crown thin by 10% Crown reduce to previous reduction points. T2 - Japanese Maple (Acer japonicum) - Crown reduce by 20% and shape. T3 - Ash leaf Maple (Acer negundo) - Crown reduce by 25% and shape.

  Granted Trees

• 8, Wrights Walk, London, SW14 8EU

  PA26/1934 Submitted 3 Jun 2026 29m away

  Front porch.

  Refused Householder Extension 12 docs
  Small domestic

• 4, Wrights Walk, London, SW14 8EU

  PA26/0140 Submitted 15 Jan 2026 36m away

  Hawthorn x 1 (Crataegus monogyna) To shape and maintain, this 6m tall and 3m wide tree Suggested works: - Reduce all round to previous reduction points

  Granted Trees 2 docs

• 27 Alder Road Mortlake Richmond Upon Thames SW14 8ER

  05/T0655/TCA Submitted 6 Oct 2005 42m away

  T1 - Ash (Fraxinus excelsior) - Fell to height of raised area.

  Granted Trees

• PA26/2452 Refused

  50 Fairfax Road Teddington TW11 9BZ

  Roof extension to create additional loft storey. Increase in height to eaves and ridge to part of existing roof.

  13 Jul 2026 Householder
• PA26/3078 Awaiting decision

  64 FIRST AVENUE MORTLAKE LONDON SW14 8SR

  The demolition of the existing ground floor rear extension, construction of replacement ground floor rear extension and replacement windows to the rear of the property.

  4 Sep 2026 Householder
• PA26/3057 Awaiting decision

  23, Manderlea, The Avenue, Hampton, TW12 3RN

  Single storey rear extension, single storey side extension, and the installation of an air conditioning unit

  3 Sep 2026 Householder
• PA26/3068 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Single storey side return with a sloping rooflight. Incl replacement windows throughout.

  3 Sep 2026 Householder
• PA26/3067 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Rear mansard roof extension.

  3 Sep 2026 Householder