25 Frogley Road London Southwark SE22 9DF

This site has had 2 applications since 2026: 0 approved, 1 refused.

• 26/AP/1926 Refused

  25 Frogley Road London Southwark SE22 9DF

  Construction of a ground floor rear infill extension, and the construction of a mansard loft conversion.

  Decided 25 Aug 2026

1. 6 Oct 2026

   Received by Southwark

2. 6 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 1 December 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's median decision took 52 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Southwark's portal will say. Our guide explains the common types.

• 25 Frogley Road London Southwark SE22 9DF

  26/AP/1926 Submitted 3 Jul 2026 50 yards away

  Construction of a ground floor rear infill extension, and the construction of a mansard loft conversion.

  Refused Extension Loft or dormer

• 2 Frogley Road London Southwark SE22 9DF

  26/AP/0657 Submitted 5 Mar 2026 50 yards away

  Erection of a single-storey side infill extension with pitched roof incorporating three rooflights, rear patio doors and a fixed window.

  Granted Householder Extension Loft or dormer +1 26 docs
  Small domestic

• 51 Archdale Road London Southwark SE22 9HL

  24/AP/0604 Submitted 5 Mar 2024 50 yards away

  Construction of a first floor rear extension, 350mm ridge raise to faciliate the construction of a loft conversion with rear main dormer, outrigger dormer extension, amendment to ground floor roof, replacement of existing UPVC windows to timber frame sash windows and addition of 3No. rooflights to the front roof slope.

  Refused Householder Extension Loft or dormer +2 14 docs
  Domestic

• 51 Archdale Road London Southwark SE22 9HL

  23/AP/2994 Submitted 25 Oct 2023 50 yards away

  Alterations to the existing single storey side extension roof and changes to the rear fenestration

  Granted Householder Extension Windows or glazing 13 docs
  Small domestic

• 51 Archdale Road London Southwark SE22 9HL

  23/AP/2995 Submitted 25 Oct 2023 50 yards away

  Increase in height of the ridge by approx 350mm to facilitate the construction of a rear roof extension and outrigger dormer

  Granted Householder Extension Loft or dormer 13 docs
  Domestic

• 51 Archdale Road London Southwark SE22 9HL

  23/AP/2969 Submitted 24 Oct 2023 50 yards away

  Construction of a part first floor rear extension and replacement of windows to the rear and front elevations.

  Granted Householder Extension Windows or glazing 13 docs
  Domestic