A DSCR loan qualifies an investment property mainly on whether rent covers the payment. Here’s the formula, a worked example, how lenders count rent, and which rules change from lender to lender.
A DSCR loan is an investment property mortgage where the lender qualifies the loan mainly on whether the property’s rent covers its payment, instead of on your personal income and debt-to-income ratio. That doesn’t mean no qualification. Lenders still look at your credit, your cash and reserves, the appraisal and the property, and every lender sets its own minimums.
The examples below come from public lender guides (Newfi Wholesale, LendSure and EPM), checked on November 9, 2026. They show how some lenders write their rules. They are not offers, and they’re not a list of programs available through me.
The formula
DSCR stands for debt service coverage ratio. The lender guides above define it the same basic way:
DSCR = qualifying monthly rent ÷ monthly PITIA
PITIA is principal, interest, property taxes, insurance and association (HOA) dues. On an interest-only loan, the guides use ITIA instead. A ratio of 1.00 means the rent exactly covers the payment. Above 1.00, the rent covers more than the payment; below 1.00, it doesn’t.
A hypothetical example
Illustration only, not a quote: say a single-family rental has qualifying rent of $2,400 a month. The proposed loan’s principal and interest is $1,650, taxes are $250 a month, insurance is $120 a month, and there’s no HOA. PITIA is $2,020, and the DSCR is $2,400 ÷ $2,020, or about 1.19.
Whether 1.19 is enough, and what rate, loan-to-value and reserves come with it, depends entirely on the lender’s matrix that day.
What counts as rent
The rent figure is where lenders differ most.
Lease vs market rent: EPM’s published guide uses the lower of the in-place lease and the appraiser’s market rent for a leased unit, and 100% of market rent for a vacant one.
Appraiser rent schedule: market rent usually comes from the appraiser’s rent schedule (Form 1007 for one unit, 1025 for two to four). LendSure’s page says it uses the lease or the rent schedule.
Short-term rentals: rules vary a lot. EPM’s guide uses a 12-month average and reduces gross short-term rent by 20% before dividing by PITIA, and allows AirDNA reports for purchases under its conditions. LendSure says it accepts AirDNA data for short-term rental analysis. Other lenders don’t allow short-term rent at all.
Short-term rentals in Utah with a DSCR loan
A DSCR loan can be used to buy an investment property you plan to rent short-term, but the loan is only part of the picture. Whether you can legally operate an Airbnb, Vrbo or other short-term rental in Utah depends on the city or county, the zoning, any HOA rules, tax registration and insurance. Those rules vary by city. The examples below come from Salt Lake City and Park City. They are not a statewide permit, and they are not a substitute for checking the address you want to buy.
A legality checklist
Before you write an offer, work through each of these. A green light from a lender does not replace a local approval.
Zoning. The city or county has to allow short-term rental use at that address. Salt Lake City’s Planning Division says dwellings rented for less than 30 days are classified as short-term rentals, and they are only allowed in zones that list short-term rental as an allowed use. In general they are not allowed in the city’s residential zones, but they are allowed in mixed-use, downtown and gateway zones.
City short-term rental permits and business licenses. Salt Lake City requires a business license before you advertise the property or accept bookings, and only in approved zoning districts. The city’s Finance page lists those districts as MU2, MU3, MU5, MU6, MU8, MU11, M1, M1-A, D1, D2, D3, D4, GMU, RP, BP, A or JRF. A licensee may hold only one short-term rental business license in the city, and each license covers one property and one dwelling unit. Stays must be at least two consecutive nights, and each licensed short-term rental is limited to 200 rental nights per calendar year. The Planning FAQ said business licensing would begin accepting short-term rental applications on July 1, 2026. Park City requires a Nightly Rental License for any property that rents for less than 30 days. Park City Municipal Code 4-5-3 says nightly rental units must be inspected by the Building Department and licensed before being offered for rent, must be in a zone and subzone that allows that rental period, and must have a responsible party who lives within a one-hour drive or, if a company, has offices in Summit County.
HOA and CC&Rs. A city license does not override an HOA. Salt Lake City’s short-term rental application requires an HOA authorization letter for condominium units. Even outside a condo, read the CC&Rs. If the association bans short-term rentals, a DSCR lender that allows short-term rental income will not make an illegal use legal.
Transient room tax and sales tax. The Utah State Tax Commission’s Publication 56 (revised June 2025) says amounts paid for temporary lodging of less than 30 consecutive days are subject to both sales tax and transient room tax. Stays of 30 consecutive days or longer are exempt from both. Utah imposes a statewide transient room tax of 1.07 percent, and counties and cities may add their own rates. The publication lists Salt Lake County’s countywide transient room tax at 4.75 percent. Report sales tax on form TC-62M or TC-62S and transient room tax on TC-62T. Park City’s nightly rental code also says the application must bear a sales tax number, and that failure to collect and deposit sales tax is grounds for license revocation.
Insurance. Confirm that your policy covers short-term rental use. A standard homeowners policy often excludes business or nightly-rental activity. Lenders, cities or HOAs may want proof of appropriate coverage. I did not find a single statewide insurance statute that replaces that review.
How lenders treat short-term rental income
DSCR terms for short-term rentals are lender-specific. There is no single required DSCR, down payment, credit score or loan-to-value for a short-term rental, and I am not quoting rates or terms here. Some DSCR lenders allow short-term rental income with their own calculations, such as a 12-month average and a vacancy haircut or an AirDNA report. Others do not allow it at all.
Fannie Mae’s Selling Guide section B3-3.8-03, dated September 2, 2026, is about counting short-term rental income on a conventional loan for a one-unit investment property. It is not a DSCR program. That section says the property must be legally permitted to operate as a short-term rental, including local registration and licensing, and it sets its own documentation and income-calculation rules. A DSCR loan is a separate, lender-written product. Do not assume Fannie Mae’s conventional short-term rental rules are the same as any DSCR matrix you are quoted. Read Fannie Mae B3-3.8-03.
If the city, the HOA or your insurance will not allow short-term use, underwrite the deal as a longer-term rental or do not buy it for that purpose.
Minimum ratios, down payment and credit are lender-specific
There is no universal DSCR minimum. One example from EPM’s published matrix: many tiers require 1.00 or higher, some tiers with higher credit and lower loan-to-value accept lower ratios, and foreign national borrowers need 1.25. Down payment works the same way. That matrix ties maximum loan-to-value to credit score and loan size, so a lower score usually means more money down.
Expect these to vary by lender and by deal:
minimum DSCR, and whether a ratio under 1.00 is allowed at all
maximum loan-to-value for purchase, rate-and-term and cash-out refinances
minimum credit score
reserves (months of payments held in your accounts after closing)
property types: 1–4 units, condos, larger properties, short-term rentals
prepayment penalties: whether there is one, how long it lasts and how it’s calculated
whether you can close in an LLC or other entity, and what guarantees and documents the lender requires
What lenders don’t look at, and what they still do
LendSure’s page says it doesn’t look at W-2s, tax returns or personal DTI for its DSCR product, and that it does look at the rent, your credit score and your liquid assets. That is the trade-off with most DSCR loans: less personal income documentation, in exchange for pricing and terms that depend heavily on the property, your credit and your cash. It is not a no-documentation loan.
DSCR vs a conventional investment property loan
A conventional investment loan qualifies you on your personal income and debts, with rental income counted under the agency’s rules. A DSCR loan qualifies the deal mostly on the property’s rent. If your income is easy to document and your debt-to-income works, compare a conventional loan too. If your tax returns show low income after write-offs, or you own several rentals, a DSCR loan may fit better. Have the lender price both where you can.
Planning to live in one unit of a 2- to 4-unit property? That’s an owner-occupied purchase, not a DSCR deal. See Can You Buy a Duplex, Triplex, or Fourplex With a VA Loan? and Can You Use Rental Income to Qualify for a VA Loan?.
Business purpose, not a home you live in
DSCR loans are for investment property you won’t live in. Under the CFPB’s official commentary to Regulation Z, credit to buy, improve or maintain rental property that isn’t owner-occupied is treated as business-purpose credit. If the owner expects to live in the property for more than 14 days in the coming year, it isn’t treated as non-owner-occupied under that rule. Business-purpose loans fall outside many of the consumer disclosure rules that apply to a home you live in, so read your documents carefully. This is general information, not legal advice.
Can DSCR loans be done nationwide?
DSCR programs are offered in many states, but availability depends on the lender, the state, the property and the loan originator’s licensing. Some lenders also have state-specific rules. I’m licensed in Utah, Idaho, Nevada, Wyoming, Texas and Oklahoma, and you can confirm that on NMLS Consumer Access. For a property somewhere else, ask early so we know whether I can help or you need a lender licensed in that state.
Questions to ask any DSCR lender
How do you calculate qualifying rent for this property, and will you use the lease or the appraiser’s market rent?
What DSCR does this deal need, and how do the rate and loan-to-value change above and below it?
How many months of reserves do I need, and what counts?
Is there a prepayment penalty? How long, and how is it calculated?
Can I close in my LLC, and what will you need from the entity?
Do you allow short-term rental income, and how do you calculate it?
For the cash side of any purchase, see How Much Money Do You Actually Need to Buy a House?. For buying down the rate, see Mortgage Points Explained.
FAQ
Does a DSCR loan require proof of income?
Many DSCR lenders don’t qualify you on W-2s, tax returns or personal DTI. They still review your credit, assets and reserves, the appraisal and the lease or rent schedule.
Is 1.25 the required DSCR?
No single number applies. Published guides show minimums from below 1.00 to 1.25, depending on the lender, the borrower and the property.
Can I live in a property I buy with a DSCR loan?
No. DSCR loans are for non-owner-occupied investment property. If you plan to live there, you need an owner-occupied loan.
Can I use Airbnb income?
Some lenders allow short-term rental income with their own calculations. Others don’t allow it. Ask before you write an offer. If the property is in Utah, also work through the legality checklist in Short-term rentals in Utah with a DSCR loan above.
Next step
If you’re looking at a rental property, reach out with the state, property type, expected rent and your timeline. I’ll tell you whether it’s a deal I can work on and which financing paths make sense to compare.
Sources
CFPB: Official interpretation of Regulation Z § 1026.3 (business-purpose credit)
Salt Lake City Planning: Frequently Asked Questions (short-term rentals)
Park City Municipal Code 4-5-3: Regulation of Nightly Rentals
Utah State Tax Commission: Publication 56, Sales Tax Information for Lodging Providers
Fannie Mae Selling Guide B3-3.8-03: Rental Income from the Subject Property: Short-Term Rental
Sources checked November 9, 2026. Jimmy Hobson, NMLS #1514540, UMortgage, powered by NEXA Lending (NMLS #1660690). This article is general education. Lender guides are cited as public examples only; they are not offers, and no lender named here has approved or endorsed this article. It is not a loan approval, a commitment to lend, or legal or tax advice, and program terms, limits and funding can change without notice. Please don’t send your Social Security number or personal documents through the contact form or email; we’ll set up a secure way to share them if you move forward.
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