Open storage and industrial yard finance

What is industrial open storage (IOS)?

Industrial open storage is land used commercially for storing things in the open: trailers and tractor units on a haulage yard, aggregates and timber at a builders merchant, cars awaiting distribution or repair, shipping containers stacked at a container park, plant and machinery between hires. The defining features are low site cover, most of the site is open land rather than buildings, a secure boundary, a surfaced or hardcore working area, and a location that works for the occupier, typically near trunk roads, ports or the edge of towns and cities.

The IOS label matters because it marks the moment the sector acquired an identity. What was once treated as leftover land, the yard behind the units, has been recognised as infrastructure that logistics and construction businesses cannot operate without, and investors now analyse yards with the same seriousness as built industrial stock. For borrowers the practical effect is real: valuation methods are maturing, letting evidence is better recorded, and lenders have a growing body of transactions to underwrite against, all of which makes open storage land easier to finance than it was.

How do lenders value open storage land?

A yard is valued on the income it produces and the land it stands on, and the second part does most of the work for a lender. Because there is little built fabric, the question is what the land itself is worth with its consented use, which turns on location, access, surfacing and services, site area and shape, and above all the planning position. Two visually identical yards can carry very different values if one has a clean consent for open storage use and the other relies on an undocumented history.

This is why leverage on open storage sits below built industrial stock, indicatively around 55 to 65 percent loan to value rather than the 65 to 70 percent typical of warehouses. Lenders hold back a wider margin where the security is land whose value is planning-dependent and where the income, however reliable in practice, is contracted on shorter terms. Within that range the strongest cases combine consented use, a surfaced and serviced site, an occupier paying a market rent and letting evidence from comparable yards nearby. We assemble exactly that evidence when we take a yard to lenders, because each element recovers leverage that a bare application would leave behind.

What planning permission does an open storage yard need?

Planning is the single most important diligence item on any yard. Open storage use is commonly treated as sui generis, a use in a class of its own, although some yards operate within Class B8 storage and distribution, and the right answer is site-specific. Using land for open storage generally needs permission for that use, and the conditions attached can shape the income as much as the permission itself: limits on hours, stacking heights, the goods that can be stored, vehicle movements and surfacing all decide what an occupier can actually do and therefore what rent the site commands.

Where a yard has operated for many years without an explicit consent, a lawful development certificate can formalise the position, and obtaining one is often the unlock that moves a site from bridging-only to term-fundable. We flag planning at the first conversation because it sets the funding terms: a yard with clean consent and sensible conditions funds at materially better leverage and pricing than one with an ambiguous position, and where work is needed to regularise the use we arrange bridging that buys the time to do it properly.

How is yard income underwritten when occupiers sit on short agreements?

Open storage income often arrives in forms that conventional property credit finds awkward: licences rather than leases, rolling or short-term agreements, and occupiers whose covenant is an operating business rather than a rated entity. Lenders that know the sector look through the paperwork to the substance. An occupier that has parked its fleet on a yard for a decade on a rolling licence is, in practice, durable income; the agreement is short because the occupier values flexibility, not because the demand is weak.

Underwriting therefore concentrates on replaceability. What would the site re-let for, how quickly, and to whom, given the location and the consented use? A yard near a motorway junction in a catchment short of consented open storage land carries re-letting risk a lender can price even on a rolling agreement, while a remote site with one possible occupier cannot lean on the same logic. Where the borrower can move an occupier onto a longer lease before completion, that single change often improves the available terms, and we advise on sequencing the letting and the finance so each supports the other.

Can you finance buying open storage land before it is let?

Yes, with the right structure. A vacant or owner-vacated yard produces no income, so term debt is rarely available on day one; the purchase runs on bridging finance, indicatively from around 0.75 percent per month, underwritten on the land value and the credibility of the letting or occupation plan. Lot sizes start small by industrial standards, viable yards fund from around £250k on an indicative basis, which makes open storage one of the more accessible entry points into industrial property ownership.

The bridge needs an exit designed before it is taken. For an investor that means letting the yard to an operational occupier and refinancing onto term debt against the income; for an operator it means getting the business trading from the site so an owner-occupier facility can take the position over. Site works, surfacing, fencing, lighting, weighbridges or wash bays, can be funded alongside the purchase where they clearly support the letting case. We structure the whole sequence at the outset so the short-term debt never runs out of road before the term refinance is ready.