26 Woodbourne Avenue, London, Lambeth, SW16 1UU
Proposal
Application for a Certificate of Lawfulness (Proposed) with respect to a rear and side dormer, conversion of garage to habitable room with replacement of garage door with window, installation of windows on side elevation and erection of outbuilding in the rear garden
- Received
- 3 July 2025
- Decided
- 28 August 2025
- Council
- London Borough of Lambeth
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.
- ReceivedSubmitted3 Jul
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided28 Aug
Decided in 56 days (council typically 56)
This is a planning application for a dormer extension at 26 Woodbourne Avenue London Lambeth SW16 1UU. Lambeth has handled 219 applications of this type and approves 80% of them, typically deciding them in 56 days. This one was decided in 56 days. There has been 1 other application at this address. In the past year there have been 51 applications across STRSTL. We hold 2,018 applications in total for the SW16 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Lambeth
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 20253 Jul
Application for a Certificate of Lawfulness (Proposed) with respect to a rear and side dormer, conversion of…
This applicationApprovedLawful development: Proposed use25/02181/LDCP - 20253 Jul
Application for prior approval for the erection of a single storey ground floor rear extension with…
Not RequiredPrior Approval: Larger Home ExtensionFiled alongside25/02182/PDE
Planning history at this site
2 other applications at this property, newest first.
- 202614 Sep
Approval of details pursuant to Condition 6: Landscaping Plan and Condition 7: Internal water consumption…
ApprovedDischarge of conditions26/02633/DET - 20256 Nov
Conversion of a single family dwelling house to 5 self-contained flats (1x3-bed, 1x2-bed, 3x1 bed) with…
ApprovedApplication25/03485/FUL
Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, 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, 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 2026-10-09. 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.
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