Planning application
26/AP/2177
25 De Laune Street London Southwark SE17 3UU
Proposal
Variation of Condition pursuant to planning permission 25/AP/3455 (Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.) Sought: Rear extension height measurement adjustment & Outrigger extension cladding change (lead clad dormer to slate tiles)
As published by the council, reference 26/AP/2177
Timeline
Dates from the published record
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22 Jul 2026
Received by Southwark
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23 Jul 2026
Validated
Checked as complete and ready for consideration.
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28 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Southwark for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
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26/AP/2162 Awaiting decision
25 De Laune Street London Southwark SE17 3UU
Variation of Conditions pursuant to planning permission 25/AP/3455 (Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.) Sought: To reflect the existing rear sash window location against the proposed rear extension height.
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26/AP/2099 Awaiting decision
25 De Laune Street London Southwark SE17 3UU
Non-material amendment of planning permission 25/AP/3455 (Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.) NMA: Proposed rear and side extension copper cladding to be replaced by reclaimed London stock bricks matching the rest of the facade
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26/AP/2110 Awaiting decision
38A De Laune Street London Southwark SE17 3UR
Proposed new rear first floor terrace and associated doors.
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22/AP/1615 Granted
149 Kennington Park Road London Southwark SE11 4JJ
Details of Condition 3 (Shop drawings), as required by planning permission21/AP/2872 dated 07/10/2021 for LISTED BUILDING CONSENT Modification of the interior basement floor layout, new internal distributions are proposed, together with elevational refinements to improve and replace non original features and enhance the house's Georgian character.
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20/AP/2700 Decided
153A Kennington Park Road London Southwark SE11 4JJ
Reduce the height of a Sycamore tree as it is rotten and has a cavity which is full of water and wood pulp. In addition, it is over-shadowing the neighbours garden and in danger of falling over in high winds.
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26/AP/2018 Awaiting decision
Braganza Street Workshop 42 Braganza Street And Land Adjacent To 26 Braganza Street London SE17 3RJ
Details of Condition 13 - Secure by Design details as required by full planning permission 17/AP/0964 dated 30/01/2018 for Demolition of existing buildings and erection of 5 new blocks, ranging from 3 to 5 storeys in height comprising 33 new homes (5 x intermediate and 28 x private)(Use Class C3) and one new 3 storey block comprising 428sqm of workspace (Use Class B1) with associated landscaping, disabled car parking, cycle parking and public realm works.
Other amendments applications
In Southwark
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26/AP/1602 Granted
48 Upland Road London Southwark SE22 0DA
Variation of Condition 1 (Approved Plans) of planning permission ref no. 25/AP/1776. Amendment sought: The addition of a side-facing window within the approved rear dormer roof extension. The window will be fitted with obscure glazing and will be fixed shut below 1.7 metres above finished floor level to safeguard neighbouring privacy.
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26/AP/2179 Awaiting decision
85 Wood Vale London Southwark SE23 3DT
Variation of Condition 1 (Approved Plans) for 25/AP/3157 'Single storey ground floor wrap around extension and side extension.' Amendment sought: Revise the finish materials of the proposed extension and increase the proposed height of the rear extension and patio
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26/AP/2162 Awaiting decision
25 De Laune Street London Southwark SE17 3UU
Variation of Conditions pursuant to planning permission 25/AP/3455 (Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.) Sought: To reflect the existing rear sash window location against the proposed rear extension height.
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26/AP/2113 Awaiting decision
St Johns Church Of England School Larcom Street London Southwark SE17 1NQ
Minor material amendment of planning permission 22/AP/0130 'Change of use from education (use class F1) to education (use class F1) and/ or workspace/ maker space/ artist studios/ exhibition and community space (sui generis) for a temporary period of 5 years.'. Sought: To extend the temporary permission for a further 5 years.
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26/AP/1020 Granted
5-7 Morecambe Street London Southwark SE17 1DX
Minor material amendments to planning permission ref: 24/AP/0486 granted on 20/02/2025 for: (Sub-division of existing residential unit to form 2 no. 2-bedroom self-contained dwellings and self-contained existing single storey artist workshop at the side. External alterations to the ground floor front elevation of proposed dwelling 2 to replace existing doors and windows, subdivision of the existing front garden space with associated bins and bike storage). Amendment sought: -Proposed variation to condition 1 (approved plans) which includes: - Cycle and Bin Storage location changed in the front garden of Unit 2 - Air Source Heat Pump relocated from the rear of the building to the front garden of Unit 2 - Soft landscaping in the front garden of Unit 2 is reduced. - Cycle storage location changed in the front garden of Unit 1 - Meter housing is proposed along the shared side front garden boundary of both Unit 1 and 2 and. - Removal of condition 3 (hard and soft landscaping).