Lake Dulwich Park College Road London Southwark

1. 24 Oct 2025

   Received by Southwark

2. 5 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 22 Dec 2025

   Decision issued: Certificate of Lawfulness Prop- GRANTED

4. 10 Aug 2026

   Added to PlanIndex

Southwark granted permission on 22 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• Dulwich Park, Dulwich Park Cafe College Road London Southwark SE21 7BQ

  22/AP/1227 Submitted 4 Apr 2022 78m away

  Installation of a pre-fabricated single storey retail kiosk unit in association with existing cafe.

  Granted Full applications 19 docs
  Small domestic

• Dulwich Park College Road London SE21 7EB

  23/AP/1956 Submitted 13 Jul 2023 128m away

  Changing place facility next to existing WC facilities within Dulwich park and relocation of existing bike and bin storage facilities.

  Granted Full applications 13 docs

• 24 Frank Dixon Way London Southwark SE21 7ET

  22/AP/2759 Submitted 3 Aug 2022 175m away

  Non material amendment to planning permission ref. 20/AP/2397 dated 04/01/2021 for Demolition of existing single storey garage and first floor dormer to the front of the property and construction of a two storey side extension. Construction of a single storey rear extension with vertical timber privacy louvers and feature glazing to the side elevation, rooflights and terrace at first floor level with 1.8m privacy screen. Installation of an air source heat pump within the proposed side extension. Installation of solar panels to the south facing roof and associated alterations to the existing front, rear and side fenestration. The amendment seeks the following: Changes to the approval description: Demolition of existing single storey garage and first floor dormer to the front of the property and construction of a two storey side extension. Construction of a single storey rear and side extension with vertical timber privacy louvers, rooflights and terrace at first floor level, with 1.8m privacy screen. Installation of solar panels to the north, south and east roof facing roof and associated alterations to the existing front, rear and side fenestration.

  Decided Conditions Extension Loft or dormer +2 5 docs
  Small domestic

• 7 Frank Dixon Close London Southwark SE21 7BD

  22/AP/3805 Submitted 2 Nov 2022 181m away

  T1 - Yellow - Beech Tree - lateral branch reduction one face only that occupies neighbouring property by 1.5mt / back to suitable growth points - lateral spread at 9mt to be reduced to 7.5mt T2 - Green - Horse Chestnut Tree - lateral branch reduction one face that occupies neighbouring property by 1.5mt / /back to suitable growth points - lateral spread at 9mt to be reduced to 7.5mt T3 - Blue - Oak Tree - lateral branch reduction one face only that occupies neighbouring property by 1.5mt / back to suitable growth points - lateral spread at 8mt to be reduced to 6.5mt T4 - Red - Acacia Tree - Crown reduction - Height at 16mt to be reduced to 13mt - lateral spread at 12mt to be reduced to 10mt

  Granted Trees 11 docs

• 9 Frank Dixon Close London Southwark SE21 7BD

  22/AP/1969 Submitted 1 Jun 2022 183m away

  Changing an existing window, to a window and door,

  Granted Householder Windows or glazing 18 docs
  Domestic

• 5 Frank Dixon Way London Southwark SE21 7BB

  23/AP/2191 Submitted 4 Aug 2023 205m away

  Works to Trees in a Conservation Area: Tree ID 49, 54, 63 and 97 Leaning dead and dying young Rowan suffering Fireblight Works: Remove Reason: To abate hazard Replacement: 5 replacement trees including Golden Raintree, Magnolia, Cercis and Albizia

  Granted Trees 7 docs

• 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