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7 College Road London Southwark SE21 7BQ

26/AP/2122Approved

Approved on 7 October 2026

3 conditions

Site boundary (council red line)

Proposal

Alterations to the rear window at ground floor level, replacement of side windows at ground floor level, replacement of the existing roof with an adjusted ridge line to match neighbouring properties, installation of a rear-facing dormer and conservation rooflights to the side and rear elevations.

Received
20 July 2026
  1. Received20 Jul
  2. Validated30 Jul
  3. Consult.
  4. Target
  5. Decided7 Oct

Decided in 69 days

About this application

This is a planning application for a dormer extension at 7 College Road London Southwark SE21 7BQ. Southwark has handled 7,761 applications of this type. This one was decided in 69 days, 3 weeks longer than Southwark's typical decision time. The site is in the Dulwich Village conservation area, with 8 listed buildings nearby. There has been 1 other application at this address. We hold 1,063 applications in total for the SE21 postcode area.

Application details

Postcode
SE21 7BQ

Planning application dates

Date validated
30 July 2026

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

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 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, heritage coasts and brownfield registers.

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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