Flat 94 Rennie Court 11 Upper Ground London Southwark SE1 9NZ

1. 11 Aug 2025

   Received by Southwark

2. 22 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 17 October 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Southwark took a median of 52 days over the applications it decided in the last year.

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided lawful development applications in a median of 50 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Flat 35 Rennie Court 11 Upper Ground London Southwark SE1 9LP

  26/AP/0320 Submitted 8 Jan 2026 50 yards away

  Certificate of lawfulness (proposed) for replacement if existing single glazed windows with double glazed units

  Granted Lawful development Windows or glazing 12 docs

• Flat 65 Rennie Court 11 Upper Ground London Southwark SE1 9NZ

  21/AP/3988 Submitted 17 Nov 2021 50 yards away

  Replacement of all (7 in total) existing single glazed windows by double glazed windows of the same size and using the same materials.

  Granted Lawful development Windows or glazing 11 docs

• Kings Reach Tower Stamford Street London Southwark SE1 9LS

  22/AP/0470 Submitted 17 Feb 2022 50 yards away

  Non-material amendment to permission 11/AP/1071 (for the Refurbishment and re-cladding of the tower and podium buildings, erection of six additional storeys to the tower for residential use [132.2m AOD to top of core] and change of use of floors 11 to 30 of the tower from offices to residential [to provide a total of 173 flats]; erection of a series of extensions and additions for office use including the erection of a ten storey infill atrium building between the tower and T shaped podium, erection of a part one, part three storey roof extension to the podium building and a series of other extensions to the north, east and west of the podium building to accommodate plant and stair cores). The proposed change is the introduction of a glazed door in place of a unit of fixed glazing in the glazed office elevation overlooking the landscaped first floor office roof terrace.

  Decided Conditions New dwelling Extension +1 8 docs
  Major scheme

• Flat 88 Rennie Court 11 Upper Ground London Southwark SE1 9NZ

  21/AP/3034 Submitted 24 Aug 2021 50 yards away

  Certificate of lawfulness (proposed) for Replacement of all (7 in total) existing single glazed windows with double glazed windows.

  Granted Lawful development Windows or glazing 5 docs

• Flat 78 Rennie Court 11 Upper Ground London Southwark SE1 9NZ

  22/AP/1564 Submitted 4 May 2022 50 yards away

  Proposed like-for-like replacement of all existing nine windows and single door (balcony) with double glazing.

  Granted Lawful development Windows or glazing 9 docs

• Flat 95 Rennie Court 11 Upper Ground London Southwark SE1 9NZ

  22/AP/2187 Submitted 20 Jun 2022 50 yards away

  Certificate of Lawfulness (proposed) for replacement windows and balcony door.

  Granted Lawful development Windows or glazing 14 docs

• 26/AP/2574 Awaiting decision

  23 Alberta Street London Southwark SE17 3SF

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

  Received 1 Sep, published by the council 8 Sep 2026 Lawful development
• 26/AP/2509 Awaiting decision

  Newington Gardens Harper Road London Southwark SE1

  Certificate of Lawfulness (proposed) for improvement works to the playground at Newington Gardens to include the removal of current playground equipment and installation of new accessible equipment.

  Received 21 Aug, published by the council 7 Sep 2026 Lawful development
• 26/AP/1673 Granted

  Flat 67 Benbow House 24 New Globe Walk London Southwark SE1 9DS

  Certificate of Lawful Development to replace existing external doors with new thermally improved doors

  Received 11 Jun, published by the council 25 Jul 2026 Lawful development
• 26/AP/1909 Granted

  6 Ethnard Road London Southwark SE15 1RU

  Certificate of lawfulness (proposed) for a loft conversion with rear dormer

  Received 30 Jun, published by the council 25 Jul 2026 Lawful development
• 26/AP/2486 Awaiting decision

  84 Croxted Road London Southwark SE21 8NP

  Certificate of lawfulness (proposed) for the formation of a moveable structure (as defined under the Caravan Site Act) that can be separated into 2 sections and removed from the rear garden by crane. Refer to the following drawings: 318 SP 00 (PD) 318 SP 01 (PD) 318 SP 101 (PD) 318 GS 01 (PD) 318 GS 02 (PD)

  Received 19 Aug, published by the council 20 Aug 2026 Lawful development