23 Casino Avenue London Southwark SE24 9PQ
Approved on 18 June 2025
Council decision: Certificate of Lawfulness Prop- GRANTEDDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Certificate of lawfulness (proposed) for construction of replacement single-storey outbuilding.
- Received
- 12 May 2025
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Southwark
- Ward
- Dulwich Village
- Agent
- Chris Scott Architects
- ReceivedReceived12 May
- ValidatedValidated13 May
- Consult.Consultation
- TargetTarget Date7 Jul
- DecidedDecided18 Jun
Decided in 36 days (council typically 49)
About this application
This is an outline application for an outbuilding at 23 Casino Avenue London Southwark SE24 9PQ. Southwark has handled 202 applications of this type. This one was decided in 37 days, 12 days quicker than Southwark's typical decision time. The site is in the Sunray Estate conservation area. There are no previous applications recorded at this address. In the past year there have been 227 applications across Dulwich Village. We hold 1,062 applications in total for the SE24 postcode area.
94% of outline 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
- SE24 9PQ
- Application type
- Certificate of Lawful Dev. - Proposed
- Scale / size
- Small
- Parish
- Dulwich
Planning application dates
- Date validated
- 13 May 2025
- Target decision date
- 7 July 2025
- Permission expires
- 18 June 2030
Applicant and agent
- Agent
- Chris Scott Architects
- Architect profile
- CHRIS SCOTT ARCHITECTS LTD
- Agent address
- 88B Ulverscroft Road London SE229HG
Planning decision
- Statutory period
- 55 days
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Sunray Estate
- Article 4 direction: The Sunray Estate
- Tree Preservation Order: Ref 215Part of the site · +1 more
- Brownfield land register: 62,Red Post Hill,,SE24 9JQRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)
flood storage areas, listed buildings, 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.
Planning history at this site
3 other applications at this property, newest first.
- 202512 Sep
Non-Material Amendment to planning permission ref. 25/AP/0438
ApprovedNon-material amendment25/AP/2573 - 202518 Feb
Construction of single storey rear extension following demolition of existing lean-to extension.
ApprovedHouseholder25/AP/0438 - 202510 Feb
Certificate of lawfulness (proposed) for a single storey rear extension following demolition of existing…
WithdrawnLawful development: Proposed use25/AP/0338
Source: Southwark
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 33 Casino Avenue London Southwark SE24 9PQ25/AP/3000 · TreesApproved0.0 mi
- 102 Red Post Hill London Southwark SE24 9PW26/AP/0507 · TreesApproved0.1 mi
- 23 Herne Hill London Southwark SE24 9NF26/AP/1018 · TreesApproved0.1 mi
- 55 Casino Avenue London Southwark SE24 9PJ23/AP/1212 · ConditionsAwaiting decision0.1 mi
- 55 Casino Avenue London Southwark SE24 9PJ23/AP/1207 · ConditionsAwaiting decision0.1 mi
For applicants and trades
Contractors near this project
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering2.1 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing4.0 mi
- Bello Electrics LTDVerifiedElectrician4.5 mi
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman4.9 mi
Planning something similar?
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