First Floor And Second Floor Flat 3 Derwent Grove London Southwark SE22 8DZ

1. 10 Oct 2025

   Received by Southwark

2. 13 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 8 December 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 full applications in a median of 65 days. More in our guide to how long planning decisions take.

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.

• 5 Derwent Grove London Southwark SE22 8DZ

  21/AP/2797 Submitted 5 Aug 2021 50 yards away

  Certificate of Lawful Proposed: Proposed hip to gable loft conversion including rear dormer and all associated work to provide additional living accommodation at 5 Derwent Grove.

  Granted Lawful development Loft or dormer 16 docs

• 5 Derwent Grove London Southwark SE22 8DZ

  21/AP/2795 Submitted 5 Aug 2021 50 yards away

  Construction of a ground floor single-storey wraparound extension with roof lights, including the demolition of an existing shed to the rear, reconfiguration of an existing first floor window on the north-facing side elevation

  Granted Householder Extension Loft or dormer +2 15 docs
  Small domestic

• 5 Derwent Grove London Southwark SE22 8DZ

  21/AP/2796 Submitted 5 Aug 2021 50 yards away

  Construction of an L-shaped dormer extension including hip to gable extension

  Granted Householder Extension Loft or dormer 9 docs
  Domestic

• 48 Grove Vale London Southwark SE22 8DY

  22/AP/1367 Submitted 14 Apr 2022 50 yards away

  90% historically approved · decision due ~19 Jul

  Change of use and rear extension to ground floor commercial unit to provide a Class E unit together with a 1 bedroom ground floor flat.

  Awaiting decision Full applications Extension 14 docs

• 34 Grove Vale London Southwark SE22 8DY

  22/AP/3607 Submitted 18 Oct 2022 50 yards away

  Retrospective application for the retention of the existing single storey rear extension (garage/storage space).

  Granted Full applications Extension 19 docs
  Small domestic

• 14 Derwent Grove London Southwark SE22 8EA

  25/AP/3608 Submitted 10 Dec 2025 50 yards away

  Loft conversion with hip-to-gable roof extension, a rear dormer set back 200mm from the eaves, two rooflights to the front roof slope, and associated chimney alterations

  Granted Householder Extension Loft or dormer 16 docs
  Domestic

• 26/AP/2734 Awaiting decision

  Flat D 116 Barry Road London Southwark SE22 0HP

  Construction of a rear dormer extension with juliet balcony and the addition of three roof lights to the front roof slope.

  Received 15 Sep, published by the council 11 Oct 2026 Full applications
• 26/AP/0663 Granted

  Burgess Business Park Parkhouse Street London Southwark SE5 7TJ

  Construction of new employment floorspace to provide Class E(g)(iii) and Class B8 floorspace, together with associated external works including the installation of a security cabin and replacement boundary fencing.

  Received 5 Mar, published by the council 28 Jul 2026 Full applications
• 26/AP/0565 Withdrawn

  Church Of St Thomas More 380 Lordship Lane London Southwark SE22 8ND

  Landscaping works to provide accessible access from the church carpark to the John Paul Community Hall and Parish Office.

  Received 25 Feb, published by the council 28 Jul 2026 Full applications
• 26/AP/2659 Awaiting decision

  23B Adys Road London Southwark SE15 4DX

  Rear dormer with 2no. rooflights on front slope plus a roof terrace over part of rear addition roof

  8 Sep 2026 Full applications
• 26/AP/2660 Awaiting decision

  Vintage Yard 59 - 63 Bermondsey Street London Southwark SE1 3XF

  Installation of replacement rooftop and replacement low level roof plant, elevation alterations to include the removal of existing entrance gate and refurbishment of existing front door.

  8 Sep 2026 Full applications