235 BURNT ASH HILL, LONDON, SE12 0QB

1. 13 Feb 2026

   Received by Lewisham

2. 22 May 2026

   Decision issued: Granted

3. 25 Jul 2026

   Added to PlanIndex

Lewisham granted permission on 22 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.

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.

• 217 BURNT ASH HILL, LONDON, SE12 0QB

  DC/18/110279 Submitted 24 Dec 2018 50 yards away

  Construction of a side dormer roof extension and first floor rear extension with Juliet balcony at 217 Burnt Ash Hill SE12.

  Granted Householder Extension Loft or dormer 7 docs
  Domestic

• 217 BURNT ASH HILL, LONDON, SE12 0QB

  DC/18/110278 Submitted 24 Dec 2018 50 yards away

  Lawful Development Certificate (proposed) for the construction of a side dormer roof extension at 217 Burnt Ash Hill SE12.

  Granted Lawful development Extension Loft or dormer 7 docs

• 201 BURNT ASH HILL, LONDON, SE12 0QB

  DC/26/145277 Submitted 3 Sep 2026 50 yards away

  87% historically approved · decision due ~29 Oct

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the To...

  Decided

• 270 BURNT ASH HILL, LONDON, SE12 0QD

  DC/21/121806 Submitted 17 May 2021 50 yards away

  Demolition of the existing garage and construction of a single storey rear extension, a first floor side extension and roof extension at 270 Burnt Ash Hill SE12, together with the installation of a window on the side elevation.

  Refused Householder Extension Demolition +1 8 docs
  Small domestic

• 234 BURNT ASH HILL, LONDON, SE12 0QD

  DC/26/142678 Submitted 15 Jan 2026 50 yards away

  Construction of a single storey rear extension at 234 Burnt Ash Hill, SE12.

  Granted Householder Extension 13 docs
  Small domestic

• 234 BURNT ASH HILL, LONDON, SE12 0QD

  DC/26/142679 Submitted 15 Jan 2026 50 yards away

  Construction of an L-shaped rear roof dormer extension with a raise of the roof ridge height, and two rooflights to the front roofslope of 234 Burnt Ash Hill, SE12.

  Refused Householder Extension Loft or dormer +1 10 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

  Received 6 Jul, published by the council 3 Aug 2026 Householder
• DC/26/145239 Awaiting decision

  18 ARICA ROAD, LONDON, SE4 2PX

  Construction of a single-storey side/rear wraparound extension featuring roof terrace with glazed privacy screen, L-shape rear roof extension with juliet balacony and two rooflights to the front roofslope of 18 Arica Road, London, SE4 2PX

  Received 31 Aug, published by the council 9 Sep 2026 Householder
• DC/26/145176 Awaiting decision

  162 CHUDLEIGH ROAD, LONDON, SE4 1EE

  Construction of a two storey side extension with a hipped roof and a cycle store within the front garden at 162 Chudleigh Road, SE4 1EE.

  Received 25 Aug, published by the council 28 Aug 2026 Householder
• DC/26/145156 Awaiting decision

  6 WALTERS WAY, LONDON, SE23 3LH

  The installation of an Air Source Heat Pump positioned on the flat roof of the front porch, together with the removal of the existing glasal fibre cement cladding board and overcladding the thermal envelope, ground floor rear and front porch extension, first floor rear extension and extension of roofline, installation of solar panels at roof level and all associated works at Walters Way SE23.

  Received 24 Aug, published by the council 26 Aug 2026 Householder
• DC/26/142856 Granted

  21 HAREFIELD ROAD, LONDON, SE4 1LW

  Retrospective planning permission for the construction of timber decking, shed, pergola and a boundary fence in the rear garden of 21 Harefield Road SE4.

  Received 2 Feb, published by the council 25 Jul 2026 Householder