A client sells their company, the wire lands, and for the first time in their working life their tax return no longer tells the story of their financial life. This is one of the more common — and more frustrating — moments advisors run into with lending: a client who just became dramatically wealthier suddenly looks, on paper, like a worse mortgage risk than they did the year before. The tool built for exactly this moment is an asset depletion mortgage, and it’s worth having ready before the client’s next real estate decision comes up.
The Scenario
A client sells a business for $9 million, nets roughly $6.8 million after taxes and payoff of transaction costs, and parks the proceeds with their advisor in a diversified allocation. Eighteen months later, they want to buy a $2.4 million property. Their most recent tax return shows a business owner’s final-year K-1 with irregular, transaction-driven numbers, and going forward there’s no W-2, no ongoing business income, and only modest portfolio yield. A conventional underwriter reading that return sees inconsistent, hard-to-document income and either declines the file or drags it through a lengthy manual underwrite that frustrates everyone involved, including the referring advisor.
This is where asset dissipation underwriting changes the outcome entirely.
How the Qualification Works
An asset depletion (or asset dissipation) mortgage sets aside the borrower’s income documentation and instead qualifies them off their liquid net worth. The lender totals eligible assets — post-tax sale proceeds sitting in a brokerage account, retirement accounts (typically counted at a reduced percentage), and cash — and divides that figure by a fixed amortization term, commonly 240 or 360 months, to produce a monthly qualifying income number.
For this client, if a lender counts the full $6.8 million in liquid, non-retirement assets and divides by 240 months, that produces roughly $28,000 per month in qualifying income — far more than needed to support the debt-to-income ratio on a $2.4 million purchase, even before factoring in any actual portfolio yield. The point isn’t to predict what the client will earn next year; it’s to recognize that a $6.8 million balance sheet represents real, bankable capacity to service debt, regardless of what last year’s K-1 happened to show.
This distinction matters most in exactly this situation: a single liquidity event that resets a client’s entire income profile. Tax-return-based underwriting is built around consistent, recurring income, and a business sale is by definition the opposite of that.
Where Advisors See This Most
Beyond the post-sale client, asset depletion qualification is the right tool for a handful of recurring situations: recently retired executives who exercised and sold concentrated stock positions, clients who received a large inheritance or legal settlement, and any client whose advisor has intentionally restructured their portfolio for tax efficiency in a way that suppresses reportable income. In every case, the client’s actual capacity to carry a mortgage is understated by a tax return that was never designed to describe a balance sheet.
As with other Non-QM products, asset depletion loans fall outside Qualified Mortgage guidelines, which is precisely what allows a lender to substitute an asset-based calculation for traditional income documentation. It does mean these files need a lender and processing team that specializes in this underwriting path rather than a generalist retail loan officer encountering it for the first time.
What This Means for the Advisor Relationship
The window right after a liquidity event is often when a client makes their biggest real estate decisions — upgrading a primary residence, buying a second home, or relocating. If that purchase runs into a conventional lender who can’t make sense of a K-1-heavy, income-light tax return, the advisor is the one fielding the confused phone call. Introducing an asset depletion strategy proactively, as part of the broader post-sale planning conversation, keeps the transaction on schedule and reinforces the advisor’s role in managing the full picture, not just the invested assets.
If you have a client who recently had a liquidity event and is shopping for real estate, it’s worth looping in a lender who can qualify them on their balance sheet before their tax return becomes the bottleneck.
Jeff Singleton | Advisor Aligned Mortgage | NMLS# 215354 | CA BRE# 01510260 | (949) 344-1717 | advisoralignedmortgage.com