Key Points
- Archio has won a commission for a new social housing development at Collinson Court in Southwark, London, on land owned by the City of London Corporation.
- The project is described as an infill scheme, meaning it will be built within or between existing development rather than on a completely new site.
- The Architects Journal reported the commission in a story titled “Archio wins City of London job for infill social housing in Southwark.”
- Available reporting in the sources retrieved confirms the location and client, but does not provide further public detail on the scale, timetable, design or number of homes in this specific commission.
Southwark (South London News), May 13, 2026, by the Architects Journal in its article “Archio wins City of London job for infill social housing in Southwark,” the project is for land owned by the City of London Corporation and will be delivered at Collinson Court. The report identifies the scheme as an infill social housing development, placing it within an existing urban setting in Southwark rather than on a greenfield site.
What is Collinson Court?
Collinson Court is a housing block in Southwark, with property records showing an address at 33 Collinson Court, Great Suffolk Street, London SE1 1PA.
The property listing from the City of London site confirms the location and shows that social rent homes exist there already, which helps explain why the area is relevant to an infill housing project.
The available source material does not set out the full design brief for the new commission, but the term “infill social housing” indicates development within an established residential context. That usually points to work that must fit around existing buildings, services and residents.
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What did the source say?
The core statement available from the Architects’ Journal is that
“Archio has won a commission for a new social housing development at Collinson Court in Southwark, London, on land owned by the City of London Corporation.”
The same source frames the project as a win for Archio in a City of London job.
No other retrieved source in this search set added verified details such as cost, planning status, completion date or number of units for this specific scheme. For that reason, only the facts supported by the retrieved reporting are included here.
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Background of the development
Southwark has long been an area where social housing, estate renewal and infill development have been closely watched because of the pressure on land in central and inner London.
The City of London Corporation owns housing land beyond the Square Mile, including property connected to Southwark, which is why it can commission development there.
Infill housing schemes are often used by local authorities and public landowners to add homes without fully redeveloping an estate. In this case, the Archio commission fits that wider pattern of making additional use of existing urban land in a dense part of London.
What could this mean for residents?
For local residents and housing stakeholders, the main effect of this kind of development is likely to be more social housing capacity in an area where new land is limited. Because the scheme is on an established site, the project may also bring construction activity, design review and further public scrutiny over how the new homes fit into the existing neighbourhood.
For housing policy watchers, the commission is another example of public-sector land being used to support affordable provision in London. The practical impact will depend on the final design, planning process and delivery timetable, none of which were included in the retrieved source material.
