Newington Gardens Harper Road London Southwark SE1

1. 21 Aug 2026

   Received by Southwark

2. 7 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 2 November 2026, 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.

• Sessions House Newington Causeway London Southwark SE1 6AZ

  25/AP/3212 Submitted 3 Nov 2025 50 yards away

  96% historically approved · decision due ~29 Dec

  Details of condition 3 'Written scheme of investigations ' required by planning permission ref no. 25/AP/1264

  Awaiting decision Conditions 3 docs

• Sessions House Newington Causeway London Southwark SE1 6AZ

  26/AP/0397 Submitted 10 Feb 2026 50 yards away

  Details of condition 5 'Method Statement for Making Good' required by listed building consent ref. 25/AP/1265.

  Granted Conditions 5 docs

• Sessions House Newington Causeway London Southwark SE1 6AZ

  25/AP/3239 Submitted 6 Nov 2025 50 yards away

  96% historically approved · decision due ~1 Jan

  Details of condition 4 'Assessment report ' required by Listed building consent 25/AP/1265

  Awaiting decision Conditions 3 docs

• Sessions House Newington Causeway London Southwark SE1 6AZ

  25/AP/3238 Submitted 6 Nov 2025 50 yards away

  96% historically approved · decision due ~1 Jan

  Details of condition 4 'Assessment report ' required by Listed building consent 25/AP/1265

  Awaiting decision Conditions 3 docs

• Sessions House Newington Causeway London Southwark SE1 6AZ

  25/AP/3237 Submitted 6 Nov 2025 50 yards away

  96% historically approved · decision due ~1 Jan

  Details of condition 4 'Assessment report ' required by planning permission ref no. 25/AP/1264

  Awaiting decision Conditions 3 docs

• 6 Avonmouth Street London Southwark SE1 6NX

  26/AP/1473 Submitted 22 May 2026 50 yards away

  Display of External signage.

  Granted Advertising 11 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/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/1759 Granted

  29 Dundas Road London Southwark SE15 2DR

  Certificate of Lawful Development (Proposed) for loft conversion with rear dormer, installation of roof lights to front roof slope, construction of a rear outbuilding, fenestration changes including new and replacement windows and installation of soil vent pipe.

  Received 17 Jun, published by the council 25 Jul 2026 Lawful development
• 26/AP/1942 Granted

  Peckham Rye Railway Station Station Way London Southwark SE15 4RX

  Certificate of lawfulness (existing) to confirm that planning permission 22/AP/1006 was lawfully implemented within the prescribed time period

  Received 3 Jul, published by the council 25 Jul 2026 Lawful development