49 Lansdowne Gardens London Lambeth SW8 2EL

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 26/01395/LB Granted

  49 Lansdowne Gardens London Lambeth SW8 2EL

  Erection of a single-storey side extension to replace the existing garage, together with associated external alterations and internal alterations to a Grade II listed dwelling. Including: replacement of uPVC windows with timber sash windows; installation of conservation rooflights; repair and upgrade of flat roofs including replacement of asphalt with lead and parapet upgrades; replacement of uPVC gutters and downpipes with cast iron; repointing in lime mortar; internal alterations including minor reconfiguration of layout; addition of an a/c unit and other associated external alterations. (Please note: The reference number for this Listed Building Consent application is 26/01395/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/01004/FUL).

  Decided 2 Sep 2026 Heritage and listed buildings

1. 30 Mar 2026

   Received by Lambeth

2. 6 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. 2 Sep 2026

   Decision issued: Grant Permission

• 26/01395/LB Granted

  49 Lansdowne Gardens London Lambeth SW8 2EL

  Erection of a single-storey side extension to replace the existing garage, together with associated external alterations and internal alterations to a Grade II listed dwelling. Including: replacement of uPVC windows with timber sash windows; installation of conservation rooflights; repair and upgrade of flat roofs including replacement of asphalt with lead and parapet upgrades; replacement of uPVC gutters and downpipes with cast iron; repointing in lime mortar; internal alterations including minor reconfiguration of layout; addition of an a/c unit and other associated external alterations. (Please note: The reference number for this Listed Building Consent application is 26/01395/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/01004/FUL).

  Decided 2 Sep 2026 Heritage and listed buildings

1 later application on the register refers to this one:

• 26/01395/LB Granted

  49 Lansdowne Gardens London Lambeth SW8 2EL

  Erection of a single-storey side extension to replace the existing garage, together with associated external alterations and internal alterations to a Grade II listed dwelling. Including: replacement of uPVC windows with timber sash windows; installation of conservation rooflights; repair and upgrade of flat roofs including replacement of asphalt with lead and parapet upgrades; replacement of uPVC gutters and downpipes with cast iron; repointing in lime mortar; internal alterations including minor reconfiguration of layout; addition of an a/c unit and other associated external alterations. (Please note: The reference number for this Listed Building Consent application is 26/01395/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/01004/FUL).

  Decided 2 Sep 2026 Heritage and listed buildings

Lambeth granted permission on 2 September 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.

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.

• 49 Lansdowne Gardens London Lambeth SW8 2EL

  26/01395/LB Submitted 6 May 2026 0m away

  Erection of a single-storey side extension to replace the existing garage, together with associated external alterations and internal alterations to a Grade II listed dwelling. Including: replacement of uPVC windows with timber sash windows; installation of conservation rooflights; repair and upgrade of flat roofs including replacement of asphalt with lead and parapet upgrades; replacement of uPVC gutters and downpipes with cast iron; repointing in lime mortar; internal alterations including minor reconfiguration of layout; addition of an a/c unit and other associated external alterations. (Please note: The reference number for this Listed Building Consent application is 26/01395/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/01004/FUL).

  Granted Heritage and listed buildings Extension Loft or dormer +1 15 docs
  Small domestic

• 45 Lansdowne Gardens London SW8 2EL

  25/03082/LB Submitted 30 Sep 2025 13m away

  Application for Listed Building Consent for the installation of a freestanding bath to primary bedroom.

  Granted Heritage and listed buildings 9 docs

• 41 Lansdowne Gardens London SW8 2EL

  25/03460/TCA Submitted 4 Nov 2025 21m away

  Rear Garden: T1 Viburnum. Fell to ground level. Reason: causing overcrowding and suppression of adjacent plants. Officer note: The plant identified as T1 Viburnum is not considered a tree species for the purposes of section 211 of the Town and Country Planning Act 1990. It falls outside the notification requirements for works to trees in a Conservation Area. The notice is therefore not valid and has been withdrawn by the Council. The proposed vegetation works may proceed without further consent.

  Withdrawn Trees 3 docs

• 49 Lansdowne Gardens London SW8 2EL

  26/00451/TPO Submitted 12 Feb 2026 29m away

  TPO 15 Lansdowne Gardens and 12 Guildford Road 1969, confirmed 1970: T22 Horse Chestnut Location: Rear garden adjacent to the boundary wall at 49 Lansdowne Gardens Proposed tree works: Fell to ground level. Reason: Poor physiological and structural condition and ongoing conflict with the adjacent boundary wall as set out in the submitted arboricultural and structural reports. Replacement planting proposed: Plant 2 replacement trees comprising 1 × Ginkgo biloba and 1 × Liriodendron tulipifera, both 10 to 12 cm Select Standards. Council Note: The Council notes the proposal to plant 2 replacement trees comprising 1 x Ginkgo biloba and 1 x Liriodendron tulipifera. Only 1 replacement tree can be secured by condition as the direct replacement for the protected tree. Accordingly, 1 x Liriodendron tulipifera will be secured by condition, with planting required during the next planting season (September 2026 to March 2027) unless otherwise agreed in writing by the Council

  Granted Trees 8 docs
  Small domestic

• 54 Lansdowne Gardens London SW8 2EF

  04/01954/LB Submitted 30 Jun 2004 29m away

  The installation of new railings and archway to existing gated entrance.

  Granted Heritage and listed buildings 4 docs

• 52 Lansdowne Gardens London SW8 2EF

  15/03338/TCA Submitted 11 Jun 2015 29m away

  T1 - Medium/Large Magnolia - Reduce by 2m all around crown and by 3m in height to balance and lift to 2m.T2 + T3 - Medium/Large Sycamore - Reduce by 1-3m all around crown, removing all major dead wood. Lift crowns to 2m and conduct light thinning of each crown. Stump leaning against the trunk of T3 - Fell as close as possible to ground level and remove. All trees at rear.

  Granted Trees 2 docs

• 26/02679/FUL Awaiting decision

  55 Rectory Grove London SW4 0DS

  Installation of 15 roof mounted solar photovoltaic panels to the rear and inner roof slopes

  11 Sep 2026 Full applications
• 26/02680/FUL Awaiting decision

  3 Edgeley Road London SW4 6EH

  Change of use from a single use dwelling (Class use C3) to a 7 Person HMO (Sui Generis) including ga single storey rear extension, rear dormer and installation of 3 rooflights to the front.

  11 Sep 2026 Full applications
• 26/02089/FUL Granted

  135 Sternhold Avenue London SW2 4PF

  Erection of a rear dormer extension including the addition of three roof lights to the front and a second floor single storey rear extension including the formation of a terrace (flat 3).

  17 Jul 2026 Full applications
• 26/02082/FUL Refused

  4 Fernwood Avenue London Lambeth SW16 1RD

  Erection of a ground floor rear single storey extenson.

  17 Jul 2026 Full applications
• 26/01870/FUL Granted

  57 Iveley Road London SW4 0EN

  Enlargement of existing side lightwell and window. Excavation of existing basement with the formation of a front lightwell - Flat 1.

  24 Jun 2026 Full applications