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Cornerstone Studios 1 Addington Square London SE5 7JZ

26/AP/0116Listed Building ConsentApproved

Approved on 11 June 2026

Site boundary (council red line)

Proposal

Listed building consent for: Installation of two doors in place of windows on the northern elevation, one of which features external steps with brick retaining wall and balustrade; replacement of external doors with heritage style doors; installation of external lighting features; installation of an extraction vent; replacement of fanlight; minor alterations to the internal courtyard; external paving and landscaping changes; new location of bin store; alterations to internal layout at ground floor; and various internal refurbishment works.

Received
15 January 2026
Public comments
3
Ward
Camberwell Green
  1. Received15 Jan
  2. Validated22 Jan
  3. Consult.26 Feb
  4. Target18 Mar
  5. Decided11 Jun

Decided in 140 days (council typically 49)

About this application

This is a heritage application for window replacement at Cornerstone Studios 1 Addington Square London SE5 7JZ. Southwark has handled 158 applications of this type. This one was decided in 147 days, 14 weeks longer than Southwark's typical decision time. The site is in the Addington Square conservation area, with 7 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 67 applications across Camberwell Green. We hold 1,312 applications in total for the SE5 postcode area.

92% of heritage applications at London Borough of Southwark were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
SE5 7JZ
Application type
Listed Building Consent
Scale / size
Small

Planning application dates

Date validated
22 January 2026
Last date for comments
26 February 2026
Target decision date
18 March 2026

Applicant and agent

Agent
RSSA
Agent address
28 Navigation Road London London E3 3TG United Kingdom

Planning decision

Statutory period
55 days

Additional information

Documents
46

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)
  • Conservation area: Addington Square
  • Listed building: Grade II: Cambridge HouseOn or next to this site
  • Brownfield land register: 4,Addington Square,,SE3 7JZRegister site at or near this address
Also checked, none recorded (21)

flood storage areas, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and heritage coasts.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Southwark

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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