24 Tresco Road London Southwark SE15 3PX

This site has had 2 applications since 2025.

• 25/AP/2912 Awaiting decision

  24 Tresco Road London Southwark SE15 3PX

  Erection of a first floor side extension

  Submitted 8 Oct 2025 Householder

1. 13 Aug 2025

   Received by Southwark

2. 27 Aug 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 22 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.

• 24 Tresco Road London Southwark SE15 3PX

  25/AP/2912 Submitted 8 Oct 2025 0m away

  95% historically approved · decision due ~8 Dec

  Erection of a first floor side extension

  Awaiting decision Householder Extension 11 docs
  Domestic

• 28A Tresco Road London Southwark SE15 3PX

  26/AP/1973 Submitted 7 Jul 2026 9m away

  95% historically approved · decision due ~8 Sep

  Construction of an L-shape dormer extension roof lights to the front roof slope.

  Awaiting decision Extension Loft or dormer

• 45 Tresco Road London Southwark SE15

  23/AP/2735 Submitted 28 Sep 2023 36m away

  Replacing existing timber sliding sash windows on the front elevation with double glazed upvc sliding sash windows in matching styles. Replacing existing timber sliding sash and casement windows on the rear elevation with double glazed upvc top hung over top hung and casement windows. Replacing front door with a Composite door and rear door with matching double glazed upvc 2XG door.

  Granted Full applications Windows or glazing 13 docs

• Flat A And Flat B 47 Tresco Road London Southwark SE15

  26/AP/0429 Submitted 12 Feb 2026 40m away

  Replacement of windows to both Flats A and B with double glazed Upvc sliding sash style windows to front elevation, and double glazed Upvc top hung over top hung and casement style windows to rear elevation; and replacement of rear garden door with Upvc double glazed door and front main entrance door with a Composite door.

  Granted Full applications New dwelling Windows or glazing 14 docs

• 53 Tresco Road London Southwark SE15 3PY

  20/AP/1041 Submitted 6 Apr 2020 49m away

  Raising of ridge and construction of a rear dormer roof extension

  Granted Householder Extension Loft or dormer 13 docs
  Domestic

• 53 Tresco Road London Southwark SE15 3PY

  23/AP/1975 Submitted 14 Jul 2023 49m away

  Replacing existing rear extension with an enlarged single storey extension and rebuilding of first floor rear extension, to create additional residential accommodation.

  Granted Householder Extension 27 docs
  Small domestic

• 26/AP/1316 Granted

  Seavington House Champion Hill London Southwark SE5 8DN

  Certificate of lawfulness (proposed) to confirm excavation works carried out on the site in the form of trial pits constitute a material operation under the Town and Country Planning Act 1990 and therefore represent lawful commencement of the approved planning permission 22/AP/0174.

  7 May 2026 Lawful development
• 26/AP/1420 Granted

  40 Strathnairn Street London Southwark SE1 5BL

  Certificate of lawfulness (proposed) for construction of a ground floor rear extension and a rear dormer.

  18 May 2026 Lawful development
• 26/AP/1618 Granted

  252 Barry Road London Southwark SE22 0JS

  Certificate of lawful development (proposed) for the construction of a rear dormer extension.

  5 Jun 2026 Lawful development
• 26/AP/1577 Granted

  Residence Inn By Marriott London Bridge 201-211 Long Lane London SE1 4PN

  Certificate of lawfulness (proposed) for undertaking of facade remedial works to remove combustible cladding materials and replace with a like-for-like non-combustible cladding with no change to the outer aesthetics of the building.

  2 Jun 2026 Lawful development
• 26/AP/1509 Withdrawn

  Railway Arch 101 Rockingham Street London Southwark SE1 6PD

  Certificate of lawfulness (proposed) for confirmation of implementation of planning permission 22/AP/3065: Change of use of the railway arch at 101 Rockingham Street from Use Class B8 (Storage/Distribution) to Use Classes E (Commercial, Business and Service) and F2 (Local Community) and a new glazed facade to the exterior including 2x extractor fans.

  27 May 2026 Lawful development