Short-Term Rental Financing in Michigan: DSCR Loans for Airbnb and VRBO Investors

A client of ours found a cottage near Traverse City last summer, listed for what looked like a stretch on paper. Then she pulled the short-term rental comps. Similar cottages two streets over were booking at $350 a night through the summer months, generating more in four peak months than a year-round tenant would pay over a full year. The math only worked if the lender would actually count that income. It would, through a DSCR loan built around short-term rental data.

We covered the basics of DSCR loans, debt service coverage ratio financing, in an earlier post: you qualify on the property's income instead of your personal tax returns. Short-term rentals use the same framework, with one real difference worth understanding before you make an offer.

Same DSCR Math, One Real Difference in the Income Number

A long-term rental DSCR loan uses a signed lease or an appraiser's long-term market rent estimate. A short-term rental doesn't have a lease, so lenders lean on a short-term rental income report instead, usually pulled from data that tracks actual Airbnb and VRBO performance for comparable properties nearby. That report estimates what the property would realistically earn booked as a short-term rental, month by month, not just in peak season.

This matters because a Michigan vacation property often earns unevenly. A lake house might book solid from June through August and sit quiet in February. Lenders typically average the projected income across a full year rather than qualifying you on peak-season numbers alone, so the DSCR still needs to hold up once the slow months are averaged in.

Think of a short-term rental income report the way you'd think of a detailed weather forecast built from years of data rather than a guess. It's not predicting exact bookings for next July. It's showing you the realistic range based on what similar properties, in the same location, with similar amenities, have actually earned. Lenders trust that pattern more than a hopeful projection, and so should you before you commit to a purchase price.

The Michigan Wrinkle: Local Short-Term Rental Rules

Michigan adds a layer most other states don't: local short-term rental rules vary block by block. Some municipalities require a rental permit before you can legally list a property on Airbnb or VRBO at all. Others cap the number of nights per year, restrict rentals to certain zoning districts, or require the property to be owner-occupied part of the year. Before you get attached to a specific address, confirm with the local municipality that short-term rental is actually permitted there. A property that pencils out beautifully on a rental income report is worth nothing if the city won't let you operate it that way.

What This Costs You Compared to a Long-Term DSCR Loan

Short-term rental DSCR loans generally come with a few differences from a standard long-term DSCR loan. Reserve requirements tend to run higher, often six months or more of the mortgage payment, because income is seasonal rather than a steady monthly deposit. Insurance is different too: a standard landlord policy usually won't cover short-term rental activity, so you'll need a policy written specifically for vacation rental use, and lenders will ask to see it before closing. Furnishing a short-term rental to the standard guests expect is itself a real cost, and we encourage clients to budget for it separately from the down payment and closing costs, not squeeze it out of the same funds.

There are trade-offs worth naming too. Short-term rental DSCR loans are a non-QM product, same as their long-term counterpart, and down payment requirements typically run in a similar range, sometimes slightly higher given the income variability. Some loans in this category carry a prepayment penalty structure, so ask specifically about that before choosing a lender. And if you plan to use a property management company to handle bookings and turnovers, factor their fee into your own numbers even if the lender's report doesn't subtract it, because it's a real cost that affects what you actually keep each month.

What You'll Need to Provide

Here's what we typically need to put a short-term rental DSCR file together:

• A short-term rental income report for the property or comparable properties in the same area

• Proof of a rental permit or confirmation that short-term rental is permitted in that municipality, where applicable

• A vacation-rental-specific insurance quote

• Two to three months of bank statements showing reserves

• Entity formation documents, if you're closing in an LLC

Who This Is Actually Built For

This loan tends to fit two kinds of buyers. Investors who've already run the numbers on a specific market, know the seasonal booking patterns, and want financing that reflects what the property will actually earn rather than a conservative long-term lease estimate. And owners of an existing short-term rental portfolio who want to add another door without their personal debt-to-income ratio capping how many properties they can finance. It also works for someone testing the short-term rental model for the first time, as long as the income report and the local permitting both hold up under scrutiny.

If you're weighing a long-term tenant against short-term bookings for the same property, that's a real financial comparison worth running before you close, not after. We can look at the actual rental income data for a specific address, what the DSCR looks like under each scenario, and what the local rules allow, so you know what you're financing before you're locked into it.