17 Court Lane Gardens London Southwark SE21 7DZ

This site has had 3 applications since 2026: 3 approved, 0 refused.

• 26/AP/2171 Granted

  17 Court Lane Gardens London Southwark SE21 7DZ

  Front garden work comprising installation of Air Source Heat Pump, screening, refuse and bicycle store, EV charging point, and dropped kerb with front driveway for 1 car parking space.

  Decided 24 Sep 2026
• 26/AP/0796 Granted

  17 Court Lane Gardens London Southwark SE21 7DZ

  Proposed single storey rear and side extension.

  Decided 22 May 2026 Householder

1. 19 Mar 2026

   Received by Southwark

2. 20 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 May 2026

   Decision issued: Householder - GRANTED

4. 10 Aug 2026

   Added to PlanIndex

Southwark granted permission on 28 May 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.

• 17 Court Lane Gardens London Southwark SE21 7DZ

  26/AP/0796 Submitted 19 Mar 2026 50 yards away

  Proposed single storey rear and side extension.

  Granted Householder Extension 14 docs
  Small domestic

• 16 Court Lane Gardens London Southwark SE21 7DZ

  25/AP/2507 Submitted 1 Sep 2025 50 yards away

  99% historically approved · decision due ~27 Oct

  T1 Magnolia tree - Reduction of crown by 35%, lowering the height from 10 metres to around 6.5-7 metres, thin the crown and shorten lateral branches from 6 metres to 4 metres. T2 Magnolia tree - Reduction of crown by 35%, lowering the height from 8 metres to 5 metres, thin and clean the crown, and prune all branches back to compass points.

  Awaiting decision Trees 4 docs

• 19 Court Lane Gardens London Southwark SE21 7DZ

  20/AP/0588 Submitted 27 Feb 2020 50 yards away

  Construction of a single storey outbuilding for ancillary to the main dwelling house.

  Granted Householder 13 docs
  Small domestic

• 15 Court Lane Gardens London Southwark SE21 7DZ

  22/AP/4049 Submitted 28 Nov 2022 50 yards away

  Works to a tree in a conservation area: Cherry tree (approx 5m high), on boundary of rear garden. Shallow roots are increasingly causing dislocation of nearby brick paving, creating dangerous trip hazard for elderly owners. Proposal is to fell tree and grub out roots. No replacement proposed, as several other mature trees nearby.

  Granted Trees 8 docs

• 20 Court Lane Gardens London Southwark SE21 7DZ

  23/AP/2387 Submitted 23 Aug 2023 50 yards away

  Works to trees in a conservation area: Remove Cherry tree T1 on the right very marked in red only 6 inch away from a second Cherry on the left T3 Magnolia tree hight 5.5 mtrs. Crown height reduction by 1.5 mtrs from 5.5 mtrs to 4 mtrs on compass points Reason : to be crown reduced by reducing the height and reduce crown radius on all round from 5.5 mtrs to 4 mtrs on the longer branches and branches encroaching over two neighbours garden and the foot path, improve shape all round and where needed.

  Granted Trees 10 docs

• 21 Court Lane Gardens London Southwark SE21 7DZ

  22/AP/0858 Submitted 4 Mar 2022 50 yards away

  Construction of a single storey rear extension; and a garden studio to the rear of the garden including landscping to the rear garden.

  Granted Householder Extension 37 docs
  Small domestic

• 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