12A Pellatt Road London Southwark SE22 9JA

1. 10 Dec 2025

   Received by Southwark

2. 11 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Feb 2026

   Decision issued: Householder - GRANTED

4. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 12A Pellatt Road London Southwark SE22 9JA

  25/AP/3604 Submitted 10 Dec 2025 0m away

  Certificate of lawful development (proposed) for the construction of a rear dormer extension and two rooflights on the front elevation.

  Granted Lawful development Extension Loft or dormer 21 docs

• 18 Pellatt Road London Southwark SE22 9JA

  22/AP/1304 Submitted 11 Apr 2022 22m away

  Single storey ground floor rear extension

  Granted Householder Extension 9 docs
  Small domestic

• 18A Pellatt Road London Southwark SE22 9JA

  23/AP/2163 Submitted 1 Aug 2023 22m away

  Construction of part single/two storey rear extension

  Granted Householder Extension 22 docs
  Domestic

• 12A Pellatt Road London Southwark SE22 9JA

  26/AP/2455 Submitted 17 Aug 2026 27m away

  95% historically approved · decision due ~15 Oct

  Variation of Condition 1 (approved plans) of planning permission 25/AP/3605 (Erection of a single-storey ground-floor rear extension, including internal and external demolition and reconfiguration.) Variation sought: Increase depth of extension by 0.5m

  Awaiting decision Extension Demolition 18 docs
  Small domestic

• 35A Silvester Road London Southwark SE22 9PB

  23/AP/2218 Submitted 8 Aug 2023 44m away

  Construction of a ground floor side and rear wraparound extension, facade alterations, floor plan redesign, new window to side elevation and all associated works including 8 solar panels to roof.

  Granted Full applications Extension Windows or glazing 33 docs

• 8 Rodwell Road London Southwark SE22 9LF

  26/AP/2118 Submitted 17 Jul 2026 56m away

  95% historically approved · decision due ~29 Sep

  Construction of an L-shaped rear dormer extension, together with raising the ridge by 350mm and the addition of two rooflights to the front roof slope.

  Awaiting decision Extension Loft or dormer

• 26/AP/0707 Granted

  33 Abbotswood Road London Southwark SE22 8DJ

  Construction of a rear dormer extension and ground floor rear extension.

  11 Mar 2026 Householder
• 26/AP/0784 Granted

  60 Grove Park London Southwark SE5 8LF

  Refurbishment of the property including replacement of glazing with thermally efficient conservation windows templated after originals, construction of a single-storey rear extension, a loft extension, minor internal partition alterations, and removal of external soil vent pipes.

  18 Mar 2026 Householder
• 26/AP/1488 Granted

  15 Canon Beck Road London Southwark SE16 7DJ

  Loft conversion including the insertion of 2 no. rooflights to the front roof slope; conversion of the existing garage to a habitable room with an associated window to replace the existing garage door on the front elevation, installation of an Air Source Heat Pump and other alterations to the rear elevation fenestration at ground floor level.

  22 May 2026 Householder
• 26/AP/0971 Granted

  86 Henslowe Road London Southwark SE22 0AS

  Retrospective planning permission for alterations to front garden layout including a front porch with projecting canopy, alterations to window apertures and fenestration, provision of cycle and refuses stores, along with hard and soft landscaping. new bin store and raised porch roof and revisions to front elevation fenestration.

  2 Apr 2026 Householder
• 26/AP/1519 Granted

  61 Tyrrell Road London Southwark SE22 9NE

  Construction for a rear and side wrap around ground floor extension

  27 May 2026 Householder