123A 123B 123C And 121C Stamford Street London SE1 9NN

1. 22 Sep 2026

   Received by Lambeth

2. 1 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 6 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 26 November 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.

• 26/02496/LB Awaiting decision

  123A 123B 123C And 121C London SE1 9NN

  Listed Building Consent and Full Planning Permission for the reinstatement and retention of the original separate layouts of Flat 121C and Flat 123A, including internal alterations, reinstatement of the first-floor party wall, refurbishment and replacement of internal doors; retention of existing secondary glazing to windows; retention of existing air-conditioning units serving Flats 123C, 123B and 124B; installation of a new external air-conditioning unit to serve Flat 121C; and associated repair and refurbishment works.

  Submitted 31 Aug 2026 Heritage and listed buildings

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.

• 97 Stamford Street London SE1 9NN

  26/02469/FUL Submitted 26 Aug 2026 50 yards away

  78% historically approved · decision due ~1 Dec

  Replacement of the existing lead roof covering with a new lead roof covering on a like-for like basis. (Please note: The reference number for this application for Full Planning Permission is 26/02469/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 26/02470/LB)

  Awaiting decision Full applications Roofing

• 97 Stamford Street London SE1 9NN

  26/02470/LB Submitted 26 Aug 2026 50 yards away

  79% historically approved · decision due ~1 Dec

  Replacement of the existing lead roof covering with a new lead roof covering on a like-for like basis. (Please note: The reference number for this Listed Building Consent application is 26/02470/LB, but there is also an associated application for Full Planning Permission related to these works with reference number: 26/02469/FUL)

  Awaiting decision Heritage and listed buildings Roofing

• 123A 123B 123C And 121C London SE1 9NN

  26/02496/LB Submitted 31 Aug 2026 50 yards away

  79% historically approved · decision due ~26 Oct

  Listed Building Consent and Full Planning Permission for the reinstatement and retention of the original separate layouts of Flat 121C and Flat 123A, including internal alterations, reinstatement of the first-floor party wall, refurbishment and replacement of internal doors; retention of existing secondary glazing to windows; retention of existing air-conditioning units serving Flats 123C, 123B and 124B; installation of a new external air-conditioning unit to serve Flat 121C; and associated repair and refurbishment works.

  Awaiting decision Heritage and listed buildings New dwelling Windows or glazing 9 docs

• Henry House Coin Street London SE1 8YE

  26/00576/TCA Submitted 23 Feb 2026 50 yards away

  Northeast corner: T1 Beech. Crown reduce by approximately 2.5m to 3m. Southeast corner: T2 Maple. Reduce to previous reduction points retaining approximately 1.5m furnishing growth. Northwest corner: T3 Goat willow. Reduce to previous reduction points by approximately 1.5m.

  Granted Trees 5 docs

• 11B Theed Street London SE1 8ST

  25/02926/TCA Submitted 17 Sep 2025 100 yards away

  Rear garden. T1 Corkscrew Willow approx 7m. Crown reduce by up to 1.5m to previous points. Reason: Routine maintenance.

  Granted Trees 2 docs

• 12D Theed Street London SE1 8ST

  16/00798/DET Submitted 5 Feb 2016 100 yards away

  Approval of details, pursuant to condition 4 (site management plan (construction phase only)) of planning permission 15/02018/FUL (Excavation of a basement; comprising of three light-wells with the installation of four rooflights). Granted on 04.08.2015.

  Granted Conditions Loft or dormer 3 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
• 26/02990/FUL Awaiting decision

  85 Clapham Manor Street London Lambeth SW4 6DR

  Construction of a mansard-roof extension to provide additional residential accommodation.

  Received 13 Oct, published by the council 23 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