Skip to content

20 Forest Hill Road London Southwark SE22 0RR

26/AP/0839Approval of DetailsApproved
Discharge / amendments

Approved on 15 May 2026

Council decision: AOD - GrantedSource Team

Site boundary (council red line)

Proposal

Details of Condition 5 'cycle storage details' required by planning permission ref no. 20/AP/0318 'Construction of a part single, part two storey side and rear extension, part single part three storey rear extension to form 3 new flats (1 x studio, 1 x 1 Bedroom 2 Person flat and 1 x 2 Bedroom 4 Person flat)'.

Received
23 March 2026
Decision level
Source Team
Ward
Dulwich Hill
Agent
Allen Architects Ltd
  1. Received23 Mar
  2. Validated24 Mar
  3. Consult.
  4. Target18 May
  5. Decided15 May

Decided in 52 days (council typically 49)

About this application

This is an application to discharge conditions at 20 Forest Hill Road London Southwark SE22 0RR. Southwark has handled 1,341 applications of this type. This one was decided in 53 days, 4 days longer than Southwark's typical decision time. The site is in 1 listed building nearby. There have been 4 other applications at this address. In the past year there have been 74 applications across Dulwich Hill. We hold 929 applications in total for the SE22 postcode area.

97% of conditions 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
SE22 0RR
Application type
Approval of Details
Scale / size
Small
Parish
Dulwich

Planning application dates

Date validated
24 March 2026
Target decision date
18 May 2026
Permission expires
15 May 2031

Applicant and agent

Agent
Allen Architects Ltd
Architect profile
ALLEN ARCHITECTS LTD
Agent address
146 Deptford High Street London SE8 3PQ

Planning decision

Statutory period
55 days

Additional information

Comments
0
Documents
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Protected shopping frontage SF46: Forest Hill RoadPart of the site
  • Brownfield land register: 24,Forest Hill Road,,SE22 0RRRegister site at or near this address · +1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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.

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SE22

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused on your street for the project you have in mind. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address