Can I use Airbnb income to qualify for a DSCR loan?

Why STR income is harder to underwrite

A long-term rental has a lease: one tenant, one monthly amount, a set term. A short-term rental has dozens of stays a year, a nightly rate that swings with the season, platform fees, cleaning costs and, in many places, a regulatory overlay. Underwriters are not against STRs; they just need a defensible way to turn all of that into a single monthly income figure they can divide by the payment.

Method 1: your actual booking history

If you already operate the property, the strongest evidence is what it has actually earned. Lenders that accept this typically want twelve months of history, from platform payout reports, a property manager's statements or your bank deposits, and they average it to a monthly figure.

Many apply a haircut to gross booking revenue to reflect vacancy, platform fees and operating costs that a long-term landlord would not carry. The size of that haircut varies by lender. Two lenders looking at the same twelve months can arrive at quite different monthly income figures for exactly that reason.

Method 2: a short-term rental market report

For a purchase, there is no history yet. Some lenders accept a projection based on comparable short-term listings: an appraiser's short-term rental analysis or a report from a third-party data provider that estimates nightly rate and occupancy for similar properties nearby. The quality of the comparables matters. A three-bedroom cabin compared to five-bedroom lake houses will not hold up.

Method 3: long-term rent only

Some lenders simply ignore short-term income and qualify the property on what it would rent for on a twelve-month lease, using the appraiser's rent schedule. For a property in a strong vacation market, that can understate its earning power by a lot and make the ratio look weak. For a property in a city where nightly rentals are a side strategy, it might be close enough.

The same cabin under three methods

Nothing about the cabin changed between those three lines. Only the counting method did. That is why I never send an STR file to a lender without first knowing how it will count the income.

Check the local rules first

Cities and counties regulate short-term rentals in very different ways: permits or registration, caps on the number of licenses, primary-residence-only rules, minimum stay lengths, zoning limits and occupancy taxes. HOAs and condo associations can ban nightly rentals outright. If a property cannot legally operate as a short-term rental, its short-term income is not a real number, and lenders and appraisers increasingly check.

Before you count on STR income, confirm with the local jurisdiction and read the HOA documents. If a permit is required, know whether it transfers with a sale.

Insurance and furnishings

A short-term rental generally needs a policy written for that use. A standard landlord policy may exclude it. The premium is often higher, and that higher number belongs in your PITIA. Furnishings are typically your cost and not financed by the mortgage. Build both into your plan before you compare the property to a long-term rental.

How I approach an STR file

• Confirm the property can legally operate as a nightly rental.
• Gather booking history if it exists; identify a credible data source if it does not.
• Run the ratio under each method so you can see the range.
• Shop the lenders whose counting method and haircut fit the property best.
• Have a long-term-rent backup plan, so the deal still holds if the STR strategy changes.

And one hard line: if you plan to use the property yourself for vacations, it is not non-owner-occupied investment property, and I cannot arrange it through this site.