31 ALLENBY ROAD, LONDON, SE23 2RQ

1. 3 Sep 2025

   Received by Lewisham

2. 8 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 3 Nov 2025

   Decision issued: Granted

4. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 27 ALLENBY ROAD, LONDON, SE23 2RQ

  DC/26/144043 Submitted 15 May 2026 0m away

  TWO Magnolia trees (T1 & T2) HEIGHT REDUCTION by 1m (from 7m to 6m) and lateral spread by 1m (from 6m to 5m). Reduction to shape canopy, pruning to suitable points and maintaining natural aesthetic. Work undertaken to bring back to form and improve light conditions for the owner and the neighbours. Arboricultural Note: The tree will tolerate the pruning as specified above.

  Granted Trees 6 docs

• 16 ALLENBY ROAD, LONDON, SE23 2RQ

  DC/20/115610 Submitted 6 Feb 2020 0m away

  The London Borough of Lewisham Land at 16 Allenby Road London SE23 Tree Preservation Order 1997. Made 27/08/1997. Confirmed 20/11/1997.

  Withdrawn Trees 3 docs

• 23 ALLENBY ROAD, LONDON, SE23 2RQ

  DC/19/114379 Submitted 21 Oct 2019 0m away

  The construction of a front lightwell to facilitate the provision of habitable space at basement level of 23 Allenby Road SE23, together with the construction of a single storey rear extension at basement level, the removal of two existing side elevation windows at basement level, the addition of three new side elevation windows at basement level and provision of a ground floor roof terrace.

  Granted Householder Extension Windows or glazing 17 docs
  Small domestic

• 2 ALLENBY ROAD, LONDON, SE23 2RQ

  DC/26/143449 Submitted 23 Mar 2026 0m away

  FRONT: ONE Lime (T1)(ht.15m) CROWN REDUCE HEIGHT by 3m from 15m to ht.12m, REDUCE RADIUS by approx.2m from 5-6m to r.3-4m to previous suitable prune points to retain crown branch structure. Reason: repeat reduction maintaining natural aesthetic and amenity. Informative A: The sensitive management of the tree is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.

  Granted Trees 6 docs

• 24 ALLENBY ROAD, LONDON, SE23 2RQ

  DC/26/142543 Submitted 23 Dec 2025 0m away

  Construction of two single-storey infill rear extensions and internal alterations at 24 Allenby Road, SE23.

  Granted Householder Extension 8 docs
  Small domestic

• 1 ALLENBY ROAD, LONDON, SE23 2RQ

  DC/19/114528 Submitted 4 Nov 2019 0m away

  Installation of 4 new rooflights at 1 Allenby Road SE23, together with the installation of 3 new A/C condenser units, the formation and alteration of windows and doors on the side and rear elevations.

  Granted Householder Loft or dormer Windows or glazing 15 docs
  Domestic

• DC/26/144603 Granted

  6 FRIENDLY STREET, LONDON, SE8 4DT

  Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8

  6 Jul 2026 Householder
• DC/26/144728 Granted

  140 LONGHILL ROAD, LONDON, SE6 1UA

  Demolition of existing outbuildings and construction of a replacement outbuilding for use as a home gym with a bathroom and storage in the rear garden at 140 Longhill Road, SE6.

  13 Jul 2026 Householder
• DC/26/144355 Refused

  84 SANDHURST ROAD, LONDON, SE6 1XE

  The provision of a vehicle crossover and removal of part of the boundary wall to the front of 84 Sandhurst Road SE6.

  16 Jun 2026 Householder
• DC/26/144623 Granted

  10 BLASHFORD STREET, LONDON, SE13 6UA

  Construction of a roof extension on the main rear and secondary roof slopes at 10 Blashford Street, SE13 together with two roof lights in the front roof slope.

  7 Jul 2026 Householder
• DC/26/144596 Refused

  89 ALGERNON ROAD, LONDON, SE13 7AP

  Construction of a rear roof dormer and insertion of two rooflights at the front elevation of 89 Algernon Road, SE13.

  3 Jul 2026 Householder