2 September 2026
The High Street's Slow Edgeward Shift

It's a phenomenon I've watched unfold over decades, particularly noticeable in secondary and tertiary towns. The traditional prime pitch, historically defined by its strong covenants and high rents, gradually loses its lustre. Shoppers, for reasons both conscious and subconscious, are increasingly looking elsewhere, often to the edge of town or purpose-built retail parks.
This isn't a sudden exodus. It's a slow, almost imperceptible erosion, like a river changing its course over centuries. What was once central and convenient becomes less so. Parking, ease of access, the perceived 'safety' of a retail park environment – these factors chip away at the high street's dominance.
From a property perspective, the implications are profound. Landlords on the traditional prime pitch often find themselves caught. Their leases, signed in a different era, reflect a value that the market no longer supports. Rent reviews become contentious, and lease renewals even more so, often leading to voids.
The Pull of the Peripheral
The edge of town offers different dynamics. Larger units, often with lower build costs and certainly lower occupational costs per square foot, attract occupiers who need space – for stock, for processing, for a wider product range. Crucially, they can offer ample, often free, car parking, which remains a significant draw for many shoppers.
This shift isn't just about large supermarkets or DIY stores. We're seeing fashion retailers, coffee shops, and even some service providers follow this trend. They're seeking the economies of scale and the accessibility that the out-of-town locations provide.
For the high street, this leaves an ever-widening gap. Without the anchor tenants and footfall generators, the smaller, independent shops struggle even more. Their business models often rely on the residual traffic generated by the larger players.
I often think about the mechanics of a full repairing and insuring lease in such a scenario. An occupier on a prime high street site, seeing their footfall diminish and their turnover decline, is still on the hook for their rent and the full cost of keeping the building in repair. The fixed nature of these obligations can accelerate their demise, whereas a more flexible model might allow them to adapt.
The question then becomes: what becomes of these once-prime sites? Many are too small for out-of-town retail models, and their existing structures are often ill-suited for residential conversion without significant investment. It's a puzzle that requires more than just reactive planning policy; it needs a fundamental rethink of what a town centre is for.
Need advice on a lease renewal, rent review or dilapidations claim? chris@mcgarrigle.com