25 Edithna Street London SW9 9JR

1. 3 Sep 2026

   Received by Lambeth

2. 29 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 29 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Lambeth took a median of 56 days over the applications it decided in the last year.

This application is with Lambeth for determination, against a statutory target of eight weeks. Over the last year Lambeth decided full applications in a median of 66 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 19 Edithna Street London SW9 9JR

  26/00021/FUL Submitted 5 Jan 2026 50 yards away

  Erection of a rear side extension and a rear first floor extension; erection of a mansard roof extension, with two front facing mansard windows and two rear facing mansard windows.

  Granted Full applications Extension Loft or dormer +1 10 docs

• 19 Edithna Street London Lambeth SW9 9JR

  25/03041/FUL Submitted 29 Sep 2025 50 yards away

  Erection of a ground floor rear/ side infill extension, together with a first floor rear extension. Erection of a mansard roof extension.

  Refused Full applications Extension Loft or dormer 12 docs

• 64 Edithna Street London SW9 9JP

  26/02987/LDCP Submitted 13 Oct 2026 50 yards away

  84% historically approved · decision due ~8 Dec

  Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a rear roof extension.

  Awaiting decision Extension

• 13 Edithna Street London SW9 9JR

  26/01094/LDCP Submitted 7 Apr 2026 50 yards away

  Application for a Certificate of Lawful Development (Proposed) with respect to alterations to existing single-storey outrigger including replacement of door and adjoining window with French doors, replacement of side window, and replacement of pitched roof with flat roof with rooflight.

  Withdrawn Lawful development Extension Loft or dormer +1 13 docs
  Small domestic

• 27 Kimberley Road London SW9 9DQ

  16/05208/LDCP Submitted 1 Sep 2016 50 yards away

  Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a ground floor single storey side infill extension including the installation of bi-folding doors to the rear elevation. Loft conversion involving the erection of a Mansard roof extension to the main roof and closet return and two front rooflights.

  Granted Lawful development Extension Loft or dormer +1 14 docs
  Small domestic

• 12 Edithna Street London SW9 9JP

  26/01251/FUL Submitted 20 Apr 2026 50 yards away

  Erection of a mansard roof extension to form a new second floor to enlarge the existing first floor flat.

  Granted Full applications Extension Loft or dormer 22 docs

• 26/03073/FUL Awaiting decision

  10 Claverdale Road London SW2 2DP

  Erection of a single storey ground floor rear side infill extension. Erection of a rear dormer roof extension with juliet balcony and installation of a roof light to rear return roof.

  Received 20 Oct, published by the council 23 Oct 2026 Full applications
• 26/03040/FUL Awaiting decision

  3 Walberswick Street London Lambeth SW8 1XF

  Erection of a second-storey rear extension and the addition of a window to the mansard. Reduction from a double sliding door to a single door with a Juliet balcony

  Received 15 Oct, published by the council 21 Oct 2026 Full applications
• 26/03004/FUL Awaiting decision

  61 Amesbury Avenue London Lambeth SW2 3AE

  Erection of a single storey rear infill extension, replacement of the existing timber sash windows with double glazed timber sash windows, erection of new fence to front patio and installaton of Air Source Heat Pump to existing roof.

  Received 14 Oct, published by the council 21 Oct 2026 Full applications
• 26/02988/FUL Awaiting decision

  76 Bonham Road London Lambeth SW2 5HG

  Change of use of the ground floor to self contained unit (class C3), upper floors and loft to a large House in Multiple Occupation (Sui Generis), together with sub-division of the rear garden, installation of 2x rooflights to front roofslope, conversion of the existing garage to ancillary residential gym use, installation of air source heat pumps, and provision of cycle and refuse storage.

  Received 13 Oct, published by the council 22 Oct 2026 Full applications
• 26/02996/FUL Awaiting decision

  Surrey County Cricket Club Kennington Oval London Lambeth SE11 5SS

  Extension of the existing external balcony on third floor pitch-facing elevation and installation of minor additional plant at roof level.

  Received 13 Oct, published by the council 21 Oct 2026 Full applications