1 - 5 Lower Marsh London SE1 7RJ

26/00498/NMCNon Material Change - Minor AmendmentApproved

Discharge / amendments

Approved on 12 March 2026

Council decision: Grant PermissionDelegated (officer decision)

Approximate site (title boundary)

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

Application for a non-material amendment following a grant of planning permission 23/00357/FUL (Extension and refurbishment of existing building to create new part fifth and part sixth floor, extension of fourth floor to provide Class E uses (office, medical and retail floorspace), removal and replacement of rear and side facades, renewal of façade along Lower Marsh, upgrade of existing external terraces including greening, creation of new roof terrace space and courtyard amenity space, installation of plant and enclosure at level 6, provision of cycle parking facilities and associated works) granted on 14.05.2024.

Received: 16 February 2026
Decision level: Delegated (officer decision)
Council: London Borough of Lambeth
Ward: Waterloo & South Bank

ReceivedReceived16 Feb
ValidatedValidated16 Feb
Consult.Consultation
TargetTarget Date16 Mar
DecidedDecided12 Mar

Decided in 24 days (council typically 56)

About this application

This is an application to amend a permission at 1 - 5 Lower Marsh London SE1 7RJ. Lambeth has handled 201 applications of this type. This one was decided in 24 days, 5 weeks quicker than Lambeth's typical decision time. The site is in the Lower Marsh conservation area. There have been 26 other applications at this address. In the past year there have been 114 applications across Waterloo & South Bank. We hold 2,756 applications in total for the SE1 postcode area.

79% of amendment applications at London Borough of Lambeth were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode: SE1 7RJ
Application type: Non Material Change - Minor Amendment
Scale / size: Small

Planning application dates

Date validated: 16 February 2026
Target decision date: 16 March 2026

Applicant and agent

Agent: Newmark
Agent address: Newmark One Fitzroy 6 Mortimer Street London W1T 3JJ United Kingdom

Planning decision

Statutory period: 28 days

Additional information

Comments: 0
Documents: 8
Constraints: 13

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Flood zone 3: High probability (rivers and sea)
Conservation area: Lower Marsh
Article 4 direction: Modified Direction 1 - CAZ

Also checked, none recorded (22)

flood storage 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, 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.

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.

Associated applications

Planning history at this site

18 other applications at this property, newest first.

Source: Lambeth

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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