Investing in Great Falls, MT — Market Analysis
Great Falls is one of the lower-basis entry points in Montana, with a median home price around $300,000. As a primary metro, Great Falls gives you the deepest tenant pool in Cascade County — the kind of market where a vacancy is measured in days rather than months, and where lenders are most comfortable with appraiser rent schedules because there are hundreds of comparable leases to draw on.
Buying a rental property in Great Falls on a DSCR loan means putting a minimum of $60,000 down (20% of purchase price), leaving a loan amount of $240,000 at 80% LTV. At current DSCR investor pricing near 7.50%, principal and interest on that loan runs about $1,678 per month. Add Cascade County property taxes of roughly $185/month and landlord insurance of about $145/month, and your all-in PITIA lands near $2,008/month. That PITIA figure — not the P&I — is what the lender divides your rent into.
A long-term lease in Great Falls should generate roughly $1,850/month in gross rent. Against a PITIA of $2,008, that produces an estimated DSCR ratio of 0.92x. That falls just short of the 1.0 minimum. This is a very common outcome in Great Falls and it does not kill the deal: moving to 25% down ($75,000) cuts the payment enough to close most of the gap, and several shelves will fund down to 0.75 with a rate add-on.
Two Montana-specific items to build into your model: Montana has no state sales tax but does levy a lodging tax on short-term rentals. Gallatin and Flathead counties saw the sharpest price appreciation in the state, which compressed cap rates well below the Montana average. In Great Falls specifically, effective property tax on investment property runs around 0.74% of value annually — about $2,220 a year at the median price — and landlord insurance near $1,740 a year.
On return metrics, Great Falls pencils to an estimated cap rate of 4.59% using a 62% NOI margin, and a gross rent multiplier of 13.5. Monthly cash flow on a long-term lease at 20% down is estimated at $158 negative. Negative cash flow at 20% down is common in appreciation-led markets; investors here typically increase the down payment, buy below median, add a unit, or run the property short-term to close the gap.

