110 Ambergate Street London Southwark SE17 3SA

1. 24 Nov 2025

   Received by Southwark

2. 25 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 13 Jan 2026

   Decision issued: Householder - GRANTED

4. 10 Aug 2026

   Added to PlanIndex

Southwark granted permission on 13 January 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 15 Ambergate Street London Southwark SE17 3RY

  26/AP/2831 Submitted 24 Sep 2026 100 yards away

  95% historically approved · decision due ~24 Nov

  L-shaped dormer loft extension with a roof terrace to the rear and the installation of 3no rooflights in front roof slope to provide additional living accommodation.

  Awaiting decision Extension Loft or dormer

• 21 Ambergate Street London Southwark SE17 3RY

  21/AP/3555 Submitted 12 Oct 2021 100 yards away

  Construction of single storey rear wrap around extension with a maximum height of 3m to west elevation.

  Granted Full applications Extension 20 docs
  Small domestic

• 21 Ambergate Street London Southwark SE17 3RY

  22/AP/1451 Submitted 25 Apr 2022 100 yards away

  Non material amendment to planning permission 21/AP/3555 (Construction of single storey rear wrap around extension with a maximum height of 3m to west elevation) to install 3 no. new high level obscured windows to the north western side elevation and for the approved flat roof skylight to be enlarged.

  Decided Conditions Extension Windows or glazing 23 docs
  Small domestic

• 23 Alberta Street London Southwark SE17 3SF

  22/AP/0196 Submitted 25 Jan 2022 100 yards away

  Certificate of lawfulness (proposed) for the construction of a new front porch, single storey rear extension and rear dormer extension, and the installation of three rooflights on the front roof slope and two rooflights on the rear roof slope.

  Granted Lawful development Extension Loft or dormer 14 docs
  Small domestic

• 23 Alberta Street London Southwark SE17 3SF

  26/AP/2574 Submitted 1 Sep 2026 100 yards away

  95% historically approved · decision due ~3 Nov

  Certificate of lawfulness (proposed) for construction of a rear dormer and the installation of 1x rooflight to the front roofslope.

  Awaiting decision Lawful development Loft or dormer 12 docs

• 206 Manor Place London Southwark SE17 3BN

  23/AP/2795 Submitted 4 Oct 2023 100 yards away

  Walworth Garden: expansion of its on-site facilities and renewable energy installation. Construction of the Environmental Learning Centre classroom to complement the existing facilities; works to the boundary with improved garden security, accessibility and public amenities and landscaping yard improvements.

  Granted Full applications 32 docs

• 26/AP/2158 Granted

  7 Alma Grove London Southwark SE1 5PY

  Erection of a rear ground floor side extension with a framed glass roof and bi-folding rear doors. Replacement of windows and door. Alterations to external facade.

  Received 21 Jul, published by the council 25 Jul 2026 Householder
• 26/AP/2601 Awaiting decision

  49 Henshaw Street London Southwark SE17 1PE

  Demolition of existing rear extension and construction of part single, part two storey rear extension and erection of roof terrace on main roof with balustrades and glazed access hatch.

  2 Sep 2026 Householder
• 26/AP/2545 Awaiting decision

  76 Shenley Road London Southwark SE5 8NQ

  Construction of a single storey side and rear extension to the rear; construction of a rear dormer roof extension over the main roofslope and the installation of 3x rooflights to the front roofslope.

  Received 26 Aug, published by the council 3 Sep 2026 Householder
• 26/AP/2533 Awaiting decision

  28 Tyrrell Road London Southwark SE22 9NE

  Construction of rear extension.

  Received 25 Aug, published by the council 28 Aug 2026 Householder
• 26/AP/2517 Awaiting decision

  65 Calton Avenue London Southwark SE21 7DF

  Construction of a ground-floor side-rear extension with terrace reinstated above; alterations to the rear outrigger, including raising the eaves and ridge, removal of the chimney stack, replacement windows, and installation of two rooflights; enlargement of the existing rear dormer; erection of bin and bike stores in the front garden, together with new landscaping and a front boundary wall; installation of an EV charger to front elevation and removal of existing front porch door; removal of existing garden buildings and erection of a shed, sauna and pergola in the rear garden, together with new landscaping and decking.

  Received 24 Aug, published by the council 28 Aug 2026 Householder