If a financial adviser sat down with a blank page and your full balance sheet, they would almost never recommend putting the bulk of a family's net worth into a single, illiquid, undiversified asset tied to one location. Yet that is exactly where a great many successful business owners end up — not through a bad decision, but through a series of sensible ones that quietly compound into concentration.
I want to be clear from the outset: this is not an argument that you got it wrong. Buying the premises was often the right call at the time. It's simply that the asset which made sense to acquire does not automatically make sense to keep holding, in its current form, forever — and that is a distinction worth examining deliberately rather than by default.
How the concentration quietly builds up
It happens gradually, which is exactly why it's so easy to miss. A business owner buys the premises early, pays the debt down over decades, and watches the property appreciate. In parallel, the operating business grows. Neither trend feels like a risk while it's happening — each one looks like success.
Then one day you step back to look at the whole picture and the building represents a disproportionate share of total family wealth: illiquid, undiversified, and anchored to a single site in South-East Queensland. No single decision created that exposure. It accumulated, one good year at a time, until it became the dominant feature of your financial position.
What illiquidity actually costs you
Illiquidity sounds abstract until the moment you need capital. Unlike a diversified portfolio, where you can sell a slice and leave the rest invested, a single industrial building cannot be partially liquidated. You cannot sell the loading dock and keep the office. When a family needs money — for a succession event, a health issue, a once-in-a-decade business opportunity, or simply to rebalance — the only real levers on a freehold are to sell the whole thing or to borrow against it.
Selling the whole thing usually means moving the business, which most owners rightly don't want to do. Borrowing adds debt, lender covenants, and an LVR ceiling on how much you can actually access. Neither is the clean release of capital that the situation often calls for.
A sale and leaseback offers a third route. It converts the freehold into capital while the business stays exactly where it is, operating from the same site under a long-term lease. The equity that was locked in the walls becomes money the family can actually deploy, diversify, or set aside — without uprooting anything operationally.
Is the rent a loss — or just a visible cost?
The most common hesitation I hear is about the rent. Owners feel they would be "paying rent they used to keep," and that instinct is completely understandable. But the honest comparison isn't rent versus no rent. It's rent versus the cost of the capital currently tied up in the building.
Capital sitting in a single illiquid asset has an opportunity cost — what it could earn in its next-best use. That cost is real, but it's invisible, because it never appears as a line on a profit and loss statement. The rent, by contrast, is visible and uncomfortable precisely because you can see it. Before drawing any conclusion, it's worth making the invisible cost visible and putting the two side by side. A good financial adviser can model this properly for your specific numbers — and you should get that modelling done rather than rely on a gut feel either way.
What releasing the equity opens up
What the freed capital is then deployed into is entirely the owner's decision, made with their own advisers — that's well outside my lane and I won't pretend otherwise. The point I'd make is narrower: equity trapped in a single building has no diversification at all, and releasing it simply creates options that did not exist the day before.
There's a succession dimension here too. For families thinking about passing wealth to the next generation, diversified, divisible assets are far easier to share fairly than one large property that cannot be split between children — some of whom may be in the business and some of whom are not. Concentration doesn't just sit on the balance sheet; it shows up at the kitchen table.
But hasn't the property been a good investment?
It very likely has, and I want to be fair to that. Quality industrial property in South-East Queensland has rewarded long-term owners, and I'm not going to pretend otherwise — I'm in the business of holding exactly these assets for the long run, so I rate them highly. This isn't an argument that property is a poor place for capital.
The point is narrower and more personal: even an excellent asset can represent too large a share of one family's wealth. The question isn't "is this a good building" — it usually is — but "is this the right proportion of everything we own, and can we access it if we ever need to?" Diversification isn't a verdict on the asset; it's a verdict on the concentration. You can think well of the property and still decide that having most of your eggs in this one basket is more risk than you'd choose today.
The bottom line
Concentration risk in a single building is the kind of exposure most investors would never knowingly accept in a share portfolio — yet in property, owners live with it for decades, largely because it crept up quietly and the cost stays hidden. Naming it is the first step; modelling it honestly is the second.
If most of your wealth sits in one industrial asset and you'd like to understand your options, Walter Taylor is straightforward to talk to, and we're glad to work alongside the advisers you already trust. None of this is financial advice — get your own. But the comparison is worth running before you conclude that holding indefinitely is the only path.