Why student accommodation still matters to London's housing crisis

Purpose-built student accommodation (PBSA) is often treated as though it sits outside the mainstream housing debate. That is understandable. Student accommodation is planned through its own policy framework, responds to a distinct form of housing need and is usually considered separately from conventional residential development. It is easy to assume that, while important to universities and investors, PBSA has relatively little bearing on London's wider housing crisis.

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Planning policy takes a different view.

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Student accommodation forms part of the Government's definition of housing and contributes towards housing supply. More importantly, it serves a specific housing need that might otherwise be met through the private rented sector. In doing so, it has the potential to influence the availability of housing well beyond the student population itself.

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This is one of the reasons why planning policy has consistently supported well-located PBSA. The objective is not simply to provide accommodation for students. It is also to ensure that the wider housing market functions more effectively. Every student who occupies purpose-built accommodation is one less person competing for shared houses and private rented flats, particularly in parts of London where higher education institutions have a significant presence. That can release housing for other households while helping to reduce pressure on an already constrained rental market.

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Understanding this relationship is important because it changes the way PBSA should be viewed. The planning question is not whether student accommodation contributes to housing. It does. The more difficult question is whether a particular site should deliver student accommodation or another form of residential development. Both contribute towards housing supply, but they meet different needs and can have very different effects on local communities and housing markets.

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That is why planning decisions involving PBSA are rarely straightforward. Local planning authorities are not choosing between housing and non-housing uses. They are balancing different forms of housing provision against one another, alongside other planning considerations such as design, townscape, transport accessibility, neighbourhood character and local growth objectives.

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The Draft London Plan reflects this more nuanced approach. Its proposed borough-level PBSA targets recognise that student accommodation has an important role to play in meeting London's future housing needs, while leaving local authorities to determine where that accommodation is most appropriately located. The policy strengthens the strategic case for PBSA, but it does not diminish the importance of careful site selection or planning judgement.

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For developers and landowners, this distinction matters. The strongest planning case is rarely based on student demand alone. It is built by demonstrating how a proposal responds to identified housing need, supports the operation of the wider housing market and represents the most appropriate use of the site within its local planning context.

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PBSA occupies a distinctive place within the planning system. It is neither an alternative to conventional housing nor entirely separate from it. Instead, it forms part of a broader housing strategy that seeks to provide the right homes, in the right places, for different groups of people. That is why student accommodation continues to matter, not only to universities and their students, but to the wider challenge of delivering a more balanced and effective housing market across London.