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GLOSSARYTERMS AS A CREDIT DESK USES THEM

Shortfall debt (residual debt)

What is shortfall debt, and what happens to it after the security is sold?

ONE OF 366 TERMS · FREE · NO SIGNUP

BY MICHAEL SHANG · SIXTEEN YEARS IN COMMERCIAL BANKING · UPDATED

// THE SHORT ANSWER

Shortfall debt is what a borrower still owes after the lender has sold the security and applied the proceeds. A loan of US$2.0m secured on a property that sells for US$1.6m, with US$0.1m of selling costs, leaves a shortfall of US$0.5m. Unless other security covers it, that amount is now unsecured: the lender turns to any guarantors and, in an insolvency, ranks with the other unsecured creditors for it. It may then pursue the debt, settle it for less, sell it to a debt buyer or write it off, and a guarantor who thinks the sale price was too low may challenge the sale itself.

BASIS  Practitioner judgment from sixteen years in commercial banking, set out in How Bankers Think (Highbank Press, 2026). Every borrower on this site is a composite constructed for teaching, not a client. The market is mid-market commercial lending as practised in New Zealand and Australia; where a convention differs elsewhere, the page says so.

// WHAT IT IS NOT

A write-off is the bank's accounting entry removing an unrecoverable amount from its books; the shortfall debt is still owed, and can still be pursued, after it.

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