Ashley Cooper House 25 Hillyard Street London SW9 0NJ

26/00077/NMCNon Material Change - Minor AmendmentAwaiting decision

Discharge / amendments

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 ref. 22/04396/FUL (Demolition of existing building and erection of a part 3, set-back 4-storey building to provide 25 residential dwellings, with associated works) granted on 10.06.2025. Amendment sought: changes to permission to facilicate 100% social housing

Received: 12 January 2026
Decision due: 9 February 2026
Public comments: 0 · last counted 14 October 2026
Council: London Borough of Lambeth
Ward: Stockwell East

ReceivedReceived12 Jan
ValidatedValidated12 Jan
Consult.Consultation
TargetTarget Date9 Feb
DecidedDecided

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About this application

This is an application to amend a permission at Ashley Cooper House 25 Hillyard Street London SW9 0NJ. Lambeth has handled 201 applications of this type. It has been with the council since 12 January 2026 and is still awaiting a decision. The site is in 5 listed buildings nearby. There have been 11 other applications at this address. In the past year there have been 95 applications across Stockwell East. We hold 1,813 applications in total for the SW9 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: SW9 0NJ
Application type: Non Material Change - Minor Amendment
Scale / size: Medium
Number of dwellings: 25

Planning application dates

Date validated: 12 January 2026

Planning decision

Statutory period: 28 days

Additional information

Documents: 0
Constraints: 1

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Article 4 direction: Modified Direction 2 - KIBAs and WNCBCPart of the site
Tree Preservation Order: Ref 201Next to the site
Brownfield land register: Ashley Cooper House 25 Hillyard Street London SW9 0NJRegister site at or near this address
Flood zone 1: Low probability (rivers and sea)

Also checked, none recorded (21)

flood storage areas, conservation 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.

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

1 other application at this property, newest first.

2026
21 Aug
Ashley Cooper House - Condition 27
ApprovedDischarge of conditions26/02413/DET

Source: Lambeth

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

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Protected trees (TPO) are on or next to this site.

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