When a Family Office Lends Against Property

A family office lends against property when it wants a repayment claim with a ceiling on the return and a physical asset to look to if the borrower does not pay. Bridge lending and mezzanine lending are two ways family offices deploy capital this way. The collateral can also support a loan to an operating business, so the property that secures the loan may sit apart from whatever the money buys. Equity fits when the office wants the residual value of the property; a loan fits when it wants interest and principal back from a defined source.

Property that secures a loan to an operating business

A family office can lend to a company and take commercial property as the security. The borrower does not have to be a property owner in the usual sense, and the proceeds do not have to go into the property.

A bank may decline to lend a manufacturing business $5M in Singapore when the only collateral is $10M of U.S. commercial property. A family office can accept that collateral where the bank’s credit policy does not.

Two tests run side by side in a loan like this. The borrower’s cash flow answers whether interest and principal get paid. The property’s net sale proceeds answer what the lender recovers if they do not. A gross collateral value of twice the loan says nothing about senior claims ahead of the lender or the cost of selling.

“For example, a bank may not lend a manufacturing business $5M in Singapore because the only collateral is $10M worth of U.S. commercial property.”

Bridge and mezzanine loans differ by where the claim sits

A bridge loan is repaid from a later event such as a refinancing or a sale, so its test is whether that event can occur at a size that covers the balance. Mezzanine debt sits behind the senior mortgage and ahead of owner equity, so it is paid only from what remains after the senior lender. Family offices deploy capital through both, and short-term funds are another route.

Because family offices run on relationships, real estate funds can approach them directly about bridge and mezzanine opportunities.

The useful measure for either structure is the attachment point and the detachment point. Attachment is the senior balance divided by property value. Detachment is the senior balance plus the family office loan, divided by the same value. The slice between the two is the part of the value stack the lender is exposed to.

What moves a family office between a loan and an ownership stake

Higher interest rates make typical deal terms harder to pencil, and that pushes family offices and funds toward more creative investment structures. A loan with a fixed coupon is one such structure, since its return does not depend on the property’s operating income reaching a pro forma.

Family capital can accommodate long investment cycles without the IRR timeline often tied to institutional funds. That removes any forced exit date, so a family office can hold equity through a long cycle if it wants the residual. Choosing a short loan is then a decision about payoff shape.

Liquidity also enters. One family office used surplus funds and limited borrowing to manage cash flow and liquidity in direct and co-investments. Interest on a loan arrives on a schedule, while ownership pays only when the property produces cash or when a sale or refinancing returns it.

Worked example: a $4 million second-position loan on a $20 million property

This hypothetical compares two outcomes for the same loan. A property is valued at $20,000,000 and carries a $12,000,000 senior mortgage. A family office lends $4,000,000 behind it at 12 percent interest, paid with the principal at the end of one year. Sale costs are 3 percent of the sale price. Both cases use the same loan terms and the same sale cost rate; only the sale price changes.

Combined debt is $12,000,000 plus $4,000,000, or $16,000,000. That is $16,000,000 divided by $20,000,000 multiplied by 100, or 80 percent of value. The senior loan alone is $12,000,000 divided by $20,000,000 multiplied by 100, or 60 percent. The family office slice therefore runs from 60 percent to 80 percent. The owner’s cushion beneath it is $20,000,000 minus $16,000,000, or $4,000,000, which is $4,000,000 divided by $20,000,000 multiplied by 100, or 20 percent of value.

The amount due is computed first. Interest is $4,000,000 multiplied by 12 divided by 100, or $480,000. Principal plus interest is $4,480,000. For both loans to be repaid in full, net sale proceeds must reach $12,000,000 plus $4,480,000, or $16,480,000.

Base case: the property sells for $18,000,000. Costs are $18,000,000 multiplied by 3 divided by 100, or $540,000. Net proceeds are $18,000,000 minus $540,000, or $17,460,000. After the senior payoff, $17,460,000 minus $12,000,000 leaves $5,460,000. The family office takes its $4,480,000, and the remaining $5,460,000 minus $4,480,000, or $980,000, goes to the owner. The lender’s gain is $4,480,000 minus $4,000,000, or $480,000. That is $480,000 divided by $4,000,000 multiplied by 100, or 12 percent.

Stressed case: the property sells for $14,000,000, a decline of $20,000,000 minus $14,000,000, or $6,000,000, which is 30 percent of the original value. Costs are $14,000,000 multiplied by 3 divided by 100, or $420,000. Net proceeds are $14,000,000 minus $420,000, or $13,580,000. After the senior payoff, $13,580,000 minus $12,000,000 leaves $1,580,000. The family office receives that $1,580,000 against $4,480,000 due, a shortfall of $4,480,000 minus $1,580,000, or $2,900,000. Against the original advance, the loss is $4,000,000 minus $1,580,000, or $2,420,000. That is $2,420,000 divided by $4,000,000 multiplied by 100, or 60.5 percent. The owner receives nothing.

The 20 percent cushion looked wide at the appraised value. Sale costs and a 30 percent price decline removed it and cut into the lender’s slice.

Why the lender’s gain stops at the coupon

In the base case the lender earned $480,000 and the owner kept $980,000 of surplus. A loan caps the upside at the contract rate, while ownership takes whatever remains after the debt.

In the stressed case the owner’s cushion is gone first, and the lender’s slice absorbs the next dollars of loss. A family office that wants the surplus has a reason to own. One that wants a defined payment from a source it can measure has a reason to lend.

Collateral mistakes that distort a lending decision

Counting gross property value as recovery omits the senior balance and the cost of selling. In the example the property was worth $20,000,000 and the family office still recovered only $1,580,000 in the stressed case.

Measuring the loan against value alone understates exposure. The family office loan is 20 percent of value taken by itself, yet the slice sits between 60 and 80 percent, so loss reaches it only after the owner’s cushion is gone, and it is made whole only once net proceeds cover the full senior balance and its own claim.

Treating accrued interest as a realized return confuses an amount owed with an amount received. The stressed case accrues $480,000 of interest on paper and pays none of it.

Reading a cushion at appraised value ignores costs. Break-even net proceeds of $16,480,000 require a sale price above that figure, since 3 percent of the price disappears in costs.

Relying on the bridge or mezzanine label leaves the position undefined. A label does not state which claims are paid first or whether the lender shares in any surplus; the documents set that.

Questions that separate a property-backed loan from an equity stake

What event repays the loan? A maturity date says when payment is due, and a refinancing or sale explains how the cash would arrive.

Which claims are paid from property proceeds before this lender? The senior balance sets the attachment point and fixes how much value must exist before the family office sees a dollar.

What sale costs sit between gross value and net proceeds? A cost percentage applied to the sale price moves the break-even even when the stated value stays constant.

What is the combined debt ratio at the detachment point? The family office’s slice ends where total debt divided by value ends, and that figure measures the cushion left for the owner.

Does the lender share in any surplus above the coupon? A residual participation changes the payoff and needs its own calculation beyond principal and interest.

Who is the borrower, and does its cash flow support payments? When property secures a loan to an operating business, the property and the business answer separate repayment questions.

What happens to the family’s liquidity if repayment arrives late? Surplus funds and limited borrowing address the family’s own cash position, while a late payment from the borrower remains a separate exposure.