45 Walcot Square London SE11 4UB

This site has had 2 applications since 2026.

• 26/00946/LB Decided

  45 Walcot Square London SE11 4UB

  Application for Listed Building Consent for internal and external alterations including: replacement of the existing roof with fibre cement slates and replacement of the lead valley gutter. Replacement of flat roofs to the outrigger with a single ply membrane; repointing of the rear elevation, including the removal of the concrete coping and rebuilding of brick coping to the single storey element of the outrigger (Retrospective). Installation of a new boiler flue through the existing masonry wall at upper ground floor and installation of a new rooflight to the low level roof of the outrigger. Lower ground floor: Refurbishment of the existing kitchen, including a new kitchen and relocation of the boiler to the upper ground floor. Alterations to the shower room, including a new wall and door, new finishes, sanitaryware, radiator, and replacement timber window. Installation of a new rooflight to the outrigger. Upper ground floor: Replacement of floorboards in the hall and Reception Rooms 1 and 2, with new insulation between joists. Alterations to the WC and shower room, including removal of the existing door, wall, and fanlight, and installation of a new wall and sliding door to form a WC. Installation of a new boiler and flue. Relocation of radiators. Removal of recessed downlighters (except in the WC) and making good of ceilings. First floor: Installation of a built-in cupboard in Bedroom 1. Relocation of radiators. Removal of recessed downlighters (except in the WC) and making good of ceilings. General works: Removal of existing built-in joinery. Installation of secondary glazing throughout. Replacement of electrical installations, including new fire and security alarms. Adaptation of plumbing, drainage, and soil vent pipes. (Associated Full Planning Permission with reference number 26/00945/FUL received).

  Submitted 24 Mar 2026 Heritage and listed buildings

1. 24 Mar 2026

   Received by Lambeth

2. 25 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 26/00946/LB Decided

  45 Walcot Square London SE11 4UB

  Application for Listed Building Consent for internal and external alterations including: replacement of the existing roof with fibre cement slates and replacement of the lead valley gutter. Replacement of flat roofs to the outrigger with a single ply membrane; repointing of the rear elevation, including the removal of the concrete coping and rebuilding of brick coping to the single storey element of the outrigger (Retrospective). Installation of a new boiler flue through the existing masonry wall at upper ground floor and installation of a new rooflight to the low level roof of the outrigger. Lower ground floor: Refurbishment of the existing kitchen, including a new kitchen and relocation of the boiler to the upper ground floor. Alterations to the shower room, including a new wall and door, new finishes, sanitaryware, radiator, and replacement timber window. Installation of a new rooflight to the outrigger. Upper ground floor: Replacement of floorboards in the hall and Reception Rooms 1 and 2, with new insulation between joists. Alterations to the WC and shower room, including removal of the existing door, wall, and fanlight, and installation of a new wall and sliding door to form a WC. Installation of a new boiler and flue. Relocation of radiators. Removal of recessed downlighters (except in the WC) and making good of ceilings. First floor: Installation of a built-in cupboard in Bedroom 1. Relocation of radiators. Removal of recessed downlighters (except in the WC) and making good of ceilings. General works: Removal of existing built-in joinery. Installation of secondary glazing throughout. Replacement of electrical installations, including new fire and security alarms. Adaptation of plumbing, drainage, and soil vent pipes. (Associated Full Planning Permission with reference number 26/00945/FUL received).

  Submitted 24 Mar 2026 Heritage and listed buildings

Lambeth has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 45 Walcot Square London SE11 4UB

  26/00946/LB Submitted 24 Mar 2026 50 yards away

  74% historically approved · decision due ~19 May

  Application for Listed Building Consent for internal and external alterations including: replacement of the existing roof with fibre cement slates and replacement of the lead valley gutter. Replacement of flat roofs to the outrigger with a single ply membrane; repointing of the rear elevation, including the removal of the concrete coping and rebuilding of brick coping to the single storey element of the outrigger (Retrospective). Installation of a new boiler flue through the existing masonry wall at upper ground floor and installation of a new rooflight to the low level roof of the outrigger. Lower ground floor: Refurbishment of the existing kitchen, including a new kitchen and relocation of the boiler to the upper ground floor. Alterations to the shower room, including a new wall and door, new finishes, sanitaryware, radiator, and replacement timber window. Installation of a new rooflight to the outrigger. Upper ground floor: Replacement of floorboards in the hall and Reception Rooms 1 and 2, with new insulation between joists. Alterations to the WC and shower room, including removal of the existing door, wall, and fanlight, and installation of a new wall and sliding door to form a WC. Installation of a new boiler and flue. Relocation of radiators. Removal of recessed downlighters (except in the WC) and making good of ceilings. First floor: Installation of a built-in cupboard in Bedroom 1. Relocation of radiators. Removal of recessed downlighters (except in the WC) and making good of ceilings. General works: Removal of existing built-in joinery. Installation of secondary glazing throughout. Replacement of electrical installations, including new fire and security alarms. Adaptation of plumbing, drainage, and soil vent pipes. (Associated Full Planning Permission with reference number 26/00945/FUL received).

  Decided Heritage and listed buildings Extension Loft or dormer +1 14 docs
  Small domestic

• 63 Walcot Square London Lambeth SE11 4UB

  25/03464/TCA Submitted 4 Nov 2025 50 yards away

  Back Garden: T1 Sycamore: Crown reduce overhanging branches from 58 Brook Drive back to boundary with 63 Walcot Square by up to 3m. Routine maintenance to contain growth and maintain clearance.

  Granted Trees 2 docs

• 43 Walcot Square London Lambeth SE11 4UB

  24/02784/TCA Submitted 4 Sep 2024 50 yards away

  Back Garden: T1 Fig tree will be removed to ground level. T2 Fig tree's lateral branches will be reduced by up to 1.5 meters, and its height will be reduced by up to 1.5 meters, resulting in a crown spread of 2 meters and a height of 2 meters. T3 Fig tree will be removed to ground level.

  Granted Trees 5 docs

• Walcot Mews, Walcot Square London SE11 4UB

  23/00244/TCA Submitted 24 Jan 2023 50 yards away

  1 x London Plane tree - reduce crown by 25%.

  Granted Trees 3 docs

• 36 Brook Drive London SE11 4TT

  26/01883/FUL Submitted 24 Jun 2026 50 yards away

  77% historically approved · decision due ~19 Aug

  Retrospective application for the installation of an external gas riser and three meter boxes to the front elevation.

  Decided Full applications 8 docs

• 26 Brook Drive London SE11 4TT

  17/03187/TCA Submitted 30 Jun 2017 50 yards away

  To crown reduce 4 x Copper Beech trees to rear of property by 1 metres all around and lift canopies by 2 metres, crown reduce 1 x Mountain Ash tree also at rear by up to 3 metres and prune to shape.

  Granted Trees 3 docs

• 26/01955/FUL Granted

  66 South Lambeth Road London SW8 1RL

  Replacement of windows and doors with like-for-like, and replacement of doors openings on rear elevation with full height windows, inset louvred panels and spandrel panel.

  Received 2 Jul, published by the council 3 Aug 2026 Full applications
• 26/02127/FUL Granted

  46 Mount Nod Road London SW16 2LL

  Replacement of windows with double glazed timber windows.

  Received 21 Jul, published by the council 16 Aug 2026 Full applications
• 26/02126/FUL Granted

  64 Abbeville Road London SW4 9NE

  Erection of a single storey ground floor side and rear infill extension.

  Received 21 Jul, published by the council 16 Aug 2026 Full applications
• 26/02071/FUL Granted

  33 Endymion Road London SW2 2BU

  Replacement of timber windows with double-glazed timber windows to the front and rear elevations (amended).

  Received 16 Jul, published by the council 8 Aug 2026 Full applications
• 26/02074/FUL Granted

  Ujima Court Sunnyhill Road London SW16 2UG

  Replacement of timber windows and doors with double-glazed timber windows and doors to all elevations.

  Received 16 Jul, published by the council 8 Aug 2026 Full applications