What Is An Asset Depletion Mortgage?

What Is An Asset Depletion Mortgage — The Quick Read: An asset depletion mortgage lets a borrower qualify for a home loan using liquid assets instead of a paycheck. A lender takes eligible cash, brokerage, and retirement holdings, applies a discount to each category based on how liquid it is, and divides the remaining total by a set term to produce a monthly qualifying-income figure. That figure gets added to any other income the borrower already has. It’s built for people who are asset-rich and income-light — retirees, recent business sellers, and investors living off a portfolio rather than a paycheck.

Key Terms Defined

Asset depletion underwriting (also called asset dissipation or asset amortization underwriting) is a method that converts a borrower’s liquid assets into a hypothetical monthly income figure for qualifying purposes, rather than requiring pay stubs or traditional personal-income documentation.

Qualifying income is the number a lender actually uses in its calculations — in this case, the monthly figure produced by running eligible assets through the depletion formula, not the borrower’s real cash flow.

DTI (debt-to-income ratio) is the share of a borrower’s monthly income that goes toward debt payments; it’s the standard test most home loans run once qualifying income is established.

Non-QM (non-qualified mortgage) is a loan that falls outside the government’s standard “qualified mortgage” underwriting box — asset depletion and DSCR loans both typically live here.

DSCR (debt-service coverage ratio) compares a rental property’s monthly rent to its full monthly payment — principal, interest, taxes, insurance, and any association dues, known together as PITIA. It’s the metric that drives a completely different loan type discussed further down.

LTV (loan-to-value) is the loan amount expressed as a percentage of the property’s value — the flip side of the down payment.

Who This Financing Is Built For

This loan exists for one specific mismatch: a borrower with real wealth and thin monthly income on paper. Retirees drawing modest required distributions, someone who just sold a business and hasn’t replaced the salary yet, an investor living off dividends, or an heir sitting on an inheritance all fit the profile — plenty of net worth, not much that shows up as W-2 or 1099 income.

That population is bigger than most people assume. Roughly 15 million Americans — about 10% of the workforce — now classify themselves as self-employed, and that group, along with retirees and other asset-heavy households, is leaning harder on non-QM underwriting to get a loan documented at all, according to Scotsman Guide. Non-QM lending isn’t a fringe corner of the market anymore, either — issuance hit more than $20 billion in a single quarter recently, the largest quarter for non-QM residential mortgage-backed securities on record.

A word on what this loan is not: it’s not collateral-based asset lending. The lender isn’t pledging your brokerage account as security for the loan the way a securities-backed line of credit would. It’s using the balance in that account to build a qualifying-income number, full stop.

Common Misconceptions

A few myths about this product show up constantly, and most of them get the mechanics backwards.

“You have to liquidate the assets to use them.” No. The word doing the real work in the standard description of this method is “hypothetical” — the lender calculates a hypothetical cash annuity stream from the assets, it doesn’t require the borrower to actually sell anything or draw the accounts down after closing.

“There’s one formula everyone uses.” Also no. Eligible asset types, the discount applied to each one, and the length of the depletion period are set by individual lender policy, not a single industry-wide standard. Two lenders looking at the identical asset statement can land on two different qualifying-income numbers.

“The assets are assumed to keep earning a return while being spent down.” Prudent programs generally assume the opposite — either zero investment return during the depletion period, or a conservative, well-supported return tied to how liquid and stable the asset class actually is. That’s a more cautious assumption than most borrowers expect walking in.

“This works with every loan program, including FHA.” It doesn’t. Government-insured lending has no comparable mechanism the way non-QM and parts of the conventional market do — a borrower relying primarily on assets rather than income generally can’t lean on FHA financing for that purpose, though a lender might separately count documented, ongoing retirement-account distributions as regular income under different rules.

How the Qualifying-Income Math Actually Works

The federal guidance on this method comes from the bank regulator that actually oversees it — not a lender’s marketing page. The Office of the Comptroller of the Currency’s Bulletin 2019-36 is the only federal guidance specifically addressing what it calls asset dissipation underwriting, and it describes the method plainly: the lender uses an applicant’s assets to calculate a hypothetical cash annuity stream, which is added to the applicant’s other income when evaluating ability to repay. That guidance also makes a point worth sitting with — this isn’t a novel or fringe underwriting method. It’s been prudently used for years.

Three variables decide the outcome on any given file:

1. Which assets count, and at what discount. Cash and checking balances typically carry the least discount since they’re already liquid. Brokerage holdings and retirement accounts usually get discounted further, reflecting price volatility or early-withdrawal restrictions. The OCC’s own language confirms these discounts are set by individual lender policy or investor guidelines — there’s no single federally mandated haircut table.

2. The depletion term — the number that divides the pool. Regulatory guidance points lenders toward using a term similar to other residential mortgage lengths, rather than an artificially short number chosen just to inflate the qualifying-income figure. Legal analysis of the bulletin has noted that a bank doesn’t necessarily have to default to a long, agency-style term as long as it can document analysis supporting a shorter one — which is exactly why non-QM programs can and do build shorter divisors than a traditional agency approach, per Mayer Brown’s analysis of the bulletin.

3. Rate-of-return assumptions. As noted above, conservative programs generally assume no growth on the remaining balance while it’s being drawn down.

There’s a separate legal foundation underneath all of this. Under Regulation Z, a creditor generally has to verify what it relies on to determine repayment ability — but the rule explicitly allows that verification to run through either income or assets. That’s the door asset depletion programs walk through: assets are a legitimate, federally contemplated alternative to income documentation, not a workaround.

One more distinction worth knowing: for loans destined for sale to the government-sponsored enterprises, this method is narrower — generally limited to employment-related retirement assets for borrowers who are near retirement age. The broader version marketed to high-net-worth borrowers generally, across a much wider range of asset types, is a non-agency, non-QM overlay built by individual lenders and investors, not a single standardized federal program.

Eligible vs. Ineligible Assets

Because programs set their own eligibility lists, the same asset statement can produce a different coverage figure depending on which lender’s guidelines apply to it. This is also the point where the standard one-sentence caveat applies: tax treatment can depend on how funds are used and how the property is held, and investors relying on retirement-account distributions should talk to a qualified tax professional before assuming a withdrawal is penalty-free.

Where Asset Depletion Fits vs. DSCR Financing for Investors

For a rental property buyer specifically, asset depletion usually isn’t the first tool reached for — a DSCR loan typically solves the documentation problem more directly. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines, rather than on the borrower’s personal balance sheet or personal income at all. If the property’s rent clears the payment, the file has a real path forward regardless of what the borrower’s W-2 or 1099 says.

That said, more than 85% of home investors own fewer than five properties, according to Scotsman Guide — meaning the typical investor weighing these two products is a small-portfolio owner, not an institutional fund, and the choice is a real, practical fork. Asset depletion tends to become relevant when a personal-income-qualified loan is what’s needed — a primary residence purchase, a personal cash-out refinance tied to personal DTI, or a scenario blending personal qualifying income with property cash flow as a compensating factor. For a straightforward rental purchase or refinance, DSCR loans usually get there faster because they skip personal income documentation entirely and look at the deal itself.

The two products also flex differently at the margins. Some DSCR files land below a 1.00 coverage ratio on paper — those are still available through select lenders in Lendmire’s wholesale network, with leverage and terms adjusted accordingly. A related option, a no-ratio DSCR loan that skips the rent-to-payment test altogether, is available only through select lenders and generally reserved for investors who already own a primary residence. Across most of the network, purchase leverage on rental property runs 75%-80% LTV, with a handful of high-leverage programs reaching 85% LTV for borrowers around a 700 credit score. Cash-out refinances typically cap near 75% LTV with roughly six months of seasoning expected, and reserve requirements — commonly around six months of PITIA, stepping up toward nine months on larger loans — vary by lender, leverage, and loan size. None of this replaces underwriting judgment on a specific file; it’s a picture of where most programs in the network land, not a promise of what any individual borrower will get.

DSCR loans are designed for non-owner-occupied investment properties. Because they’re business-purpose investor loans, they’re reviewed differently from a standard owner-occupied mortgage — which is also why the comparison between the two products, laid out in more detail in Lendmire’s guide to DSCR versus traditional investor financing, matters before picking a lane.

Lendmire (NMLS# 2371349) is a mortgage broker that arranges DSCR investor loans across 39 states plus Washington, D.C. — working through a wholesale network of lenders rather than funding loans itself. Investors weighing an asset-based path against a rental-income path can call 828-256-2183 or request a quote to see how a specific property and asset picture actually line up against current program guidelines.

Nothing here is a commitment to lend, and loan approval is never guaranteed. Every scenario described is subject to lender approval and to the borrower’s, the property’s, and the specific program’s guidelines at the time of application. This article is general information, not financial, legal, or tax advice.

About Lendmire

Lendmire is a non-QM mortgage brokerage (NMLS# 2371349) arranging DSCR investor loans in 40 markets, including Washington, D.C., through wholesale and investor-lending channels. DSCR loans are evaluated by the lender on rental income rather than personal income, subject to lender guidelines — a fit for LLC-owned portfolios, self-employed investors, and operators scaling beyond conventional loan caps. Recognized as a Scotsman Guide Top Mortgage Workplace in 2025 and 2026.

Lendmire’s Top Mortgage Workplace recognition is documented by Scotsman Guide 2025 Top Mortgage Workplace and Scotsman Guide 2026 Top Mortgage Workplace.

References

1. Scotsman Guide, “Which groups are driving non-QM lending?”

2. Office of the Comptroller of the Currency, Bulletin 2019-36

3. eCFR, 12 CFR § 1026.43 (Regulation Z, Ability-to-Repay)

4. Scotsman Guide, “Investors anchor housing market as non-QM loans surge”