DSCR Loans for Short-Term Rentals: Financing Airbnb and Vacation Properties

Traditional DSCR loans qualify rental properties using long-term lease income — the rent a tenant pays on a 12-month lease. Short-term rental (STR) properties like Airbnb or VRBO listings generate income differently: nightly or weekly rates, seasonal variation, and platform-dependent occupancy. Many DSCR lenders have adapted their programs to handle STR income, but the qualification methodology varies significantly between lenders.

The most common approaches are: using actual trailing 12-month gross rental income from the STR platform (requiring an operating history), using a market STR estimate from a third-party report (for properties without history), or applying a long-term equivalent rental estimate even if the property will be operated as an STR. Which method is used affects how much income can be counted for qualification and determines whether the deal passes the DSCR threshold.

Lenders evaluating STR DSCR loans focus on several factors beyond just the income calculation. The property's location and market viability for short-term rental is critical — a beach house in a high-demand vacation market is far more financeable than a suburban home that happened to be listed on Airbnb. Lenders want evidence that the STR income is sustainable, not a one-time anomaly.

If the property has operating history on Airbnb, VRBO, or a similar platform, lenders typically request 12-24 months of statements showing gross income, occupancy rates, and platform fees. For properties without STR history, some lenders accept a market analysis from a service like AirDNA that projects STR income based on comparable nearby listings. The appraiser may also assess STR viability as part of the appraisal process.

The DSCR calculation for a short-term rental works the same way as for a long-term rental: divide the property's income by its total monthly debt obligation (principal, interest, taxes, insurance, and HOA). The difference is in how income is measured. For STR properties, most lenders use gross rental income minus platform fees rather than the full gross figure, since platform fees (typically 3-15% of gross bookings) are a direct cost of operating.

For example, a beachfront property generating $60,000 annually in Airbnb gross bookings with 10% platform fees yields $54,000 in net income, or $4,500 per month. If the total monthly PITIA on a $600,000 DSCR loan at 6.5% is $4,000, the resulting DSCR is 1.125 — which meets most lenders' minimum requirement of 1.0. The strong STR income relative to the loan payment is what makes this property financeable.

Short-term rental financing carries specific risks that long-term rental DSCR loans do not. STR income is seasonal and variable — a property that performs well in peak season may struggle off-season, and a single bad quarter can significantly affect annual income. Lenders who underwrite STR deals conservatively account for this by applying haircuts to peak-season income or using a multi-year average.

Regulatory risk is another consideration. Many cities and municipalities have moved to restrict or ban short-term rentals. Before acquiring an STR property, verify the local regulatory environment and confirm that the property's use is permitted. Some lenders will not finance STR properties in markets with pending or active STR restrictions. Also confirm with your lender that the loan documentation allows short-term rental use — some standard DSCR loan documents contain language restricting short-term occupancy.