76 LOCK CHASE, LONDON, SE3 9HA

1. 16 Sep 2026

   Received by Lewisham

2. 30 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 11 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Lewisham took a median of 55 days over the applications it decided in the last year.

This application is with Lewisham for determination, against a statutory target of eight weeks. Over the last year Lewisham's median decision took 55 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Lewisham's portal will say. Our guide explains the common types.

• 28 LOCK CHASE, LONDON, SE3 9HA

  DC/19/114376 Submitted 21 Oct 2019 50 yards away

  Installation of replacement white aluminium direct fix casement windows fitted in timber sub-frames in the rear elevation at Upper Flat, 28 Lock Chase, London, SE3 9HA.

  Granted Full applications Windows or glazing 8 docs

• 78 LOCK CHASE, LONDON, SE3 9HA

  DC/19/111228 Submitted 28 Feb 2019 50 yards away

  Proposed roof extension at 78 Lock Chase, SE3, incorporating the insertion of windows on the rear elevation.

  Granted Householder Extension Windows or glazing 13 docs
  Domestic

• 80 LOCK CHASE, LONDON, SE3 9HA

  DC/19/111229 Submitted 28 Feb 2019 50 yards away

  Proposed roof extension and conversion of garage door into a window on the front elevation of 80 Lock Chase, SE3, incorporating the insertion of windows on the rear elevation.

  Granted Householder Extension Windows or glazing 12 docs
  Domestic

• 38 LOCK CHASE, LONDON, SE3 9HA

  DC/26/145166 Submitted 24 Aug 2026 50 yards away

  T1 - Plum - crown reduce 9m in height. Reduce height by 2m from 9m to 7m. Reduce laterals by 1m f...

  Granted

• 70 LOCK CHASE, LONDON, SE3 9HA

  DC/26/144206 Submitted 2 Jun 2026 50 yards away

  87% historically approved · decision due ~28 Jul

  T1 - Acer negundo (o/s 74) - reduce laterals and crown lift 14m in height. No reduction to height...

  Awaiting decision Trees

• 30 LOCK CHASE, LONDON, SE3 9HA

  DC/19/110767 Submitted 31 Jan 2019 50 yards away

  Proposed installation of replacement white timber framed windows and door with white aluminium windows and door to 30 Lock Chase, SE3.

  Granted Full applications Windows or glazing 9 docs