23 Lansdowne Gardens London SW8 2EQ

This site has had 3 applications since 2026.

• 26/02102/LB Awaiting decision

  23 Lansdowne Gardens London SW8 2EQ

  Application for Listed Building Consent for the installation of loft insulation, vacuum glazing windows, heat pump and replacement of synthetic slates with photovoltaic slates - Full Planning Permission ref: 26/02101/FUL received.

  Submitted 20 Jul 2026 Heritage and listed buildings
• 26/01103/TCA Withdrawn

  23 Lansdowne Gardens London SW8 2EQ

  (TG1) Portuguese Laurels x3 Crown reduce and reshape x3 Laurels by approx 25-30% - routine maintenance. Council Note: The submitted notice relates to TG1 Portuguese Laurel x3. Portuguese Laurel is commonly described by the RHS as a shrub rather than a tree. On the information available the submitted vegetation is not considered to fall within the scope of a Section 211 tree works notice. The Council therefore has no powers to consider the proposed works as tree works in a Conservation Area. The Conservation Area notice has been withdrawn. Heights from 3.0m to a minimum of 2.1m Crown spreads from 2.0m to a minimum of 1.4m

  Decided 12 May 2026 Trees

1. 20 Jul 2026

   Received by Lambeth

2. 19 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 14 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.

1 later application on the register refers to this one:

• 26/02102/LB Awaiting decision

  23 Lansdowne Gardens London SW8 2EQ

  Application for Listed Building Consent for the installation of loft insulation, vacuum glazing windows, heat pump and replacement of synthetic slates with photovoltaic slates - Full Planning Permission ref: 26/02101/FUL received.

  Submitted 20 Jul 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.

• 23 Lansdowne Gardens London SW8 2EQ

  26/02102/LB Submitted 20 Jul 2026 50 yards away

  79% historically approved · decision due ~14 Oct

  Application for Listed Building Consent for the installation of loft insulation, vacuum glazing windows, heat pump and replacement of synthetic slates with photovoltaic slates - Full Planning Permission ref: 26/02101/FUL received.

  Awaiting decision Heritage and listed buildings Windows or glazing 28 docs

• 31 Lansdowne Gardens London Lambeth SW8 2EQ

  26/02884/TCA Submitted 5 Oct 2026 50 yards away

  93% historically approved · decision due ~30 Nov

  FRONT GARDEN OF 29 LANSDOWNE GARDENS T1 Magnolia PRUNE branches overhanging 31 Lansdowne Gardens back to the shared boundary line.

  Awaiting decision Trees

• 23 Lansdowne Gardens London Lambeth SW8 2EQ

  26/01580/FUL Submitted 26 May 2026 50 yards away

  78% historically approved · decision due ~21 Jul

  Erection of a single-storey bike and bin store within the front garden, including integrated planted roof and associated landscaping works.

  Decided Full applications 22 docs
  Small domestic

• 23 Lansdowne Gardens London SW8 2EQ

  26/01103/TCA Submitted 7 Apr 2026 50 yards away

  (TG1) Portuguese Laurels x3 Crown reduce and reshape x3 Laurels by approx 25-30% - routine maintenance. Council Note: The submitted notice relates to TG1 Portuguese Laurel x3. Portuguese Laurel is commonly described by the RHS as a shrub rather than a tree. On the information available the submitted vegetation is not considered to fall within the scope of a Section 211 tree works notice. The Council therefore has no powers to consider the proposed works as tree works in a Conservation Area. The Conservation Area notice has been withdrawn. Heights from 3.0m to a minimum of 2.1m Crown spreads from 2.0m to a minimum of 1.4m

  Withdrawn Trees 5 docs

• 4 Lansdowne Gardens London Lambeth SW8 2EG

  24/02554/DET Submitted 13 Aug 2024 50 yards away

  Approval of details pursuant to Condition 5 (Details) of planning permission 24/00929/FUL (Erection of a single storey lower ground floor rear extension and replacement of ground floor rear extension including replacement of garden steps to match existing, replacement of rear ground floor window and door) granted on 16.05.2024

  Granted Conditions Extension Windows or glazing 7 docs
  Small domestic

• 8 Lansdowne Gardens London SW8 2EG

  26/01783/FUL Submitted 17 Jun 2026 50 yards away

  78% historically approved · decision due ~12 Aug

  Erection of a two-storey rear extension to lower ground and upper ground floor levels, erection of a second-floor extension to the closet wing. Alterations to fenestration. Landscaping works to the front and rear. Replacement of front boundary with railings, reinstatement of cornice to front elevation, replacement of external steps to rear ground floor level and installation of solar panels, replacement rooflight at main roof level and other associated alterations.

  Decided Full applications Extension Loft or dormer +1 36 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