38 MONTEM ROAD, LONDON, SE23 1SH

1. 23 Jan 2026

   Received by Lewisham

2. 4 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 April 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 56 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 decided householder applications in a median of 59 days. More in our guide to how long planning decisions take.

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.

• 75 MONTEM ROAD, LONDON, SE23 1SH

  DC/21/121288 Submitted 13 Apr 2021 50 yards away

  Construction of a rear roof extension, dormer extension in the front roof slope, roof light in the side roof slope and a circular window in the front gable end and conversion of the existing roof space to accommodate two bedrooms and a bathroom at 75 Montem Road, SE23.

  Refused Full applications Extension Loft or dormer +1 5 docs

• 100 RAVENSBOURNE ROAD, LONDON, SE6 4UT

  DC/19/111757 Submitted 4 Apr 2019 100 yards away

  Lawful Development Certificate (Proposed) in respect of the construction of extensions to the rear roof slopes at 100 Ravensbourne Road, together with the installation of 2 rooflights to the front roof slope.

  Granted Lawful development Extension Loft or dormer 6 docs

• 100 RAVENSBOURNE ROAD, LONDON, SE6 4UT

  DC/19/111770 Submitted 4 Apr 2019 100 yards away

  The construction of a single storey infill extension to the rear of 100 Ravensbourne Road, SE6

  Granted Householder Extension 5 docs
  Small domestic

• 18 OWENS WAY, LONDON, SE23 1RW

  DC/12/80569/X Submitted 19 Jun 2012 100 yards away

  Improvements to the existing disabled access at 18 Owens Way SE23, including the installation of an electrical external step lift, handrails and footpath.

  Granted Full applications 3 docs

• 18 OWENS WAY, LONDON, SE23 1RW

  DC/12/080569/X Submitted 19 Jun 2012 100 yards away

  Improvements to the existing disabled access at 18 Owens Way SE23, including the installation of an electrical external step lift, handrails and footpath.

  Granted Full applications 3 docs

• 43 BLYTHE HILL LANE, LONDON, SE6 4UP

  DC/26/145507 Submitted 23 Sep 2026 150 yards away

  87% historically approved · decision due ~18 Nov

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

  Awaiting decision

• 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