DSCR Loans in Seattle: Qualify on the Rent, Not Your Tax Returns
A DSCR loan is an investor-friendly mortgage that lets you buy or refinance a Seattle rental based on what the property earns, with no W-2s, pay stubs or tax returns. It is built for investors whose write-offs shrink their taxable income, who already carry several mortgages, or who want to hold rentals in an LLC. This guide covers the requirements, the Seattle rules that change the math (ADUs, short-term rental licensing, condo HOAs), real worked examples, and a calculator you can run on any property.
A DSCR loan qualifies on the property’s rent instead of your income. Through Fairway’s DSCR programs, the rent can cover as little as 75% of the payment (a 0.75 DSCR) with 25% down, or you can put 20% down when the rent covers the full payment. Loans run up to $3 million on 1- to 4-unit rentals and most close in about 30 days.
PITIA = principal, interest, taxes, insurance and HOA dues.
Seattle DSCR Loans at a Glance
What is a DSCR loan, and how is it calculated?
DSCR stands for debt service coverage ratio. Instead of asking whether your income supports another mortgage, the lender asks whether the property pays for itself. It divides the property’s monthly market rent by the full monthly housing payment, called PITIA: principal, interest, property taxes, homeowners insurance and any HOA dues.
- DSCR above 1.0: the rent more than covers the payment. Ratios around 1.2 and up usually earn the best pricing.
- DSCR of exactly 1.0: the rent covers the payment with nothing left over. Most programs accept this.
- DSCR below 1.0: the rent falls short. Fairway’s DSCR programs still lend down to a 0.75 ratio with 25% down, but expect higher pricing.
For a purchase or a vacant property, rent comes from the appraiser’s rent schedule (comparable rentals nearby). For a property that’s already rented, the lender uses the lower of the current lease and the appraiser’s market rent. For a short-term rental, Fairway’s programs use the actual income averaged over a 12-month rental history, not projected nightly rates.
Because your personal income isn’t part of the test, each new rental doesn’t push you closer to a debt-to-income limit. That’s why DSCR loans are the go-to tool for growing a portfolio past the point where conventional financing stops working.
Seattle DSCR calculator
Enter a property you’re considering. The defaults show a Seattle house with a permitted backyard cottage (DADU). Change any number and the ratio updates instantly.
Enter the interest rate from your own Loan Estimate or rate quote to see your ratio.
Estimates only, for illustration. Use the rate from your own quote; this calculator does not quote rates. Lenders use the appraiser’s rent figure, actual tax and insurance amounts, and program-specific rules. “Rent minus PITIA” is not cash flow: it ignores vacancy, repairs, management and capital expenses.
Why many Seattle rentals land below 1.0, and how investors fix it
Seattle home prices are high relative to rents, so a typical single-family rental bought with 25% down often comes in under a 1.0 ratio. Here’s the same math applied to four hypothetical Seattle scenarios using one illustrative interest rate (not a quote), with property taxes estimated at about 0.85% of the price per year:
| Scenario | Price | Rent | PITIA | DSCR |
|---|---|---|---|---|
| Single-family house, 25% down, amortizing | $850,000 | $4,000 | $4,993 | 0.80 |
| Same house, 35% down, interest-only | $850,000 | $4,000 | $3,975 | 1.01 |
| House + permitted DADU, 25% down, amortizing | $950,000 | $6,100 | $5,613 | 1.09 |
| Condo with $450/mo HOA, 25% down, amortizing | $500,000 | $2,700 | $3,339 | 0.81 |
Hypothetical examples for illustration only, not offers of credit. Actual payments depend on the rate you are quoted and are subject to a full loan estimate. Insurance assumed at $150/mo (house), $200/mo (house + DADU) and $40/mo (condo HO-6 policy).
The levers that move a Seattle DSCR
- Add rent with a legal ADU or DADU. A permitted backyard cottage or basement unit is often the single biggest lever in Seattle. It’s what takes the third example from the low 0.80s to 1.09.
- Put more down. Every extra dollar down lowers the payment. It works, but it ties up cash you could use for the next property.
- Use an interest-only period. Select Fairway DSCR programs offer interest-only payments (typically 10 years interest-only, then 20 years amortizing), which lowers PITIA and lifts the ratio. Interest-only generally needs the ratio to reach 1.00 on the interest-only payment.
- Watch the HOA. Condo dues count in full against the ratio, so a high-HOA condo can fail DSCR even at a modest price.
- Buy the rate down. Discount points lower the payment. Run the break-even against how long you plan to hold.
Seattle-area DSCR math by city, 2026
Whether a DSCR loan pencils comes down to price versus rent. This table runs the same 25%-down math on the median house in seven Seattle-area cities, using each city’s 2026 property tax rate, and shows the monthly rent that house would need to reach Fairway’s 0.75 minimum and a full 1.00 ratio.
| City | Median house price | 2026 tax rate per $1,000 | Typical rent, all home types | Rent needed for 0.75 DSCR | Rent needed for 1.00 DSCR |
|---|---|---|---|---|---|
| Seattle | $1,077,000 | $9.91 | $2,230 | $4,830 | $6,440 |
| Bellevue | $1,816,000 | $7.43 | $2,830 | $7,870 | $10,490 |
| Renton | $758,000 | $10.58 | $2,240 | $3,430 | $4,570 |
| Kent | $695,000 | $10.07 | $1,970 | $3,120 | $4,160 |
| Lynnwood | $776,000 | $7.91 | $2,170 | $3,390 | $4,520 |
| Everett | $650,000 | $8.59 | $1,950 | $2,860 | $3,820 |
| Tacoma | $492,000 | $10.88 | $1,740 | $2,240 | $2,980 |
Illustrative only, not a quote or an offer of credit. Median house price: Redfin, 12-month median of monthly single-family sale prices, September 2025 to August 2026. Tax rate: 2026 levy rates from the King County Assessor, Snohomish County Assessor and Pierce County Assessor-Treasurer, applied to the price (actual bills depend on the assessed value and the address). Typical rent: Zillow Observed Rent Index, all home types, August 2026. Rent needed assumes 25% down, a 30-year amortizing loan at the same illustrative interest rate as the examples above, insurance of about 0.2% of the price per year and no HOA dues, rounded to the nearest $10. Your quoted rate, taxes and insurance will differ.
What the numbers say
- Seattle and Bellevue: at median prices, a house needs far more rent than the area’s typical single-family rent to reach even 0.75. Investors here usually make it work with a legal ADU or DADU, a duplex lot, more down, or a price below the median.
- Renton, Kent, Lynnwood and Everett: a median house needs about $2,860 to $3,430 a month to reach 0.75, close to the Seattle metro’s typical single-family rent of about $3,490 (Zillow single-family rent index, August 2026, up 3.4% from a year earlier). These are often the closest calls, so the appraiser’s rent figure matters.
- Tacoma: the lowest price of the seven, so a median house needs about $2,240 a month to reach 0.75 and about $2,980 to reach 1.00. That is why many Seattle investors look at Pierce County rentals.
DSCR loan requirements in Seattle
These are the terms of Fairway’s DSCR programs as of October 2026. Some terms apply to select programs only, so the right program depends on your ratio, credit, property and plans. When a DSCR program Fairway doesn’t underwrite is a better fit, I can also broker the loan through Fairway to an outside lender, so you’re not limited to one set of guidelines.
Fairway DSCR program terms, October 2026
| Term | Fairway DSCR programs |
|---|---|
| Minimum DSCR | 0.75 on select programs (25% down); 1.00 or higher for 80% loan-to-value |
| Purchase or rate-and-term refinance | Up to 80% loan-to-value with DSCR 1.00+; 75% with DSCR 0.75 to 0.99 |
| Cash-out refinance | Up to 75% loan-to-value with DSCR 1.00+ (70% below 1.00), after 6 months of ownership |
| Credit score | From 640 on select programs; 700+ on most |
| Loan amount | $50,000 to $3,000,000, depending on program |
| Property | 1- to 4-unit non-owner-occupied rentals; warrantable condos to 80% loan-to-value, non-warrantable condos to 75% |
| Income documents | None. No W-2s, pay stubs, tax returns or debt-to-income ratio |
| Rent used | Lower of the lease or the appraiser’s market rent; market rent for vacant or newly bought homes |
| ADU rent | Counts on select programs when the unit is legally permitted |
| Interest-only | Select programs, generally with DSCR 1.00+ |
| Prepayment penalty | Optional: none, or up to 5 years |
| Reserves | 3 months of the payment for loans up to $1 million; more for larger loans; 12 months for first-time investors |
| First-time investors | Eligible on most programs |
| LLC title | Select programs |
| Short-term rentals | 12-month rental history required; income averaged and reduced |
| Typical closing | About 30 days |
Program terms as of October 2026 and subject to change. Business-purpose loans for investment properties only; not for personal, family or household use. You cannot live in the property or rent it to a family member. Subject to credit approval, appraisal and program guidelines. Not a commitment to lend.
Example: a $875,000 Seattle rental, 25% down, 740 credit. The loan amount is $656,250 on a single-family rental for an experienced investor. It is eligible on most Fairway DSCR programs, with a minimum DSCR of 0.75 to 0.80 on most of them (the rent must cover 75% to 80% of the full payment); one program requires 1.00. Reserves are 3 months of the full payment. To drop to 20% down, the rent needs to cover the full payment (DSCR 1.00+). Typical closing is about 30 days. Illustration only. Final eligibility depends on the appraiser’s rent schedule, the property type and the program guidelines in effect when you apply.
Self-Employed & Business Owners
Your tax returns show lower income after write-offs. DSCR ignores them and looks at the property.
Growing Portfolios
Each new conventional mortgage counts against your debt-to-income ratio. DSCR doesn’t, so property five qualifies like property one.
LLC Buyers
On select programs, close in your LLC to keep rentals separate from your personal finances, which most conventional loans don’t allow.
Cash-Out Refinance
Pull equity from a Seattle rental you already own for the next down payment, without re-proving your income.
Refinancing After a Rehab
Replace a short-term hard-money or renovation loan with long-term financing once the property is rented.
Seattle rules that change your DSCR math
Short-term rentals (Airbnb, VRBO)
Seattle requires short-term rental operators to hold a City business license tax certificate and a short-term rental operator license, and the license number has to appear on every listing. The City also limits how many units one operator can run as short-term rentals, generally your own home plus one more. Before you underwrite a property on nightly rates, confirm the use is legal and licensable for you. Lenders will ask, and income from an STR you can’t license is income you can’t count. Details are on the City of Seattle short-term rental page.
ADUs and DADUs
Seattle allows up to two accessory dwelling units on many lots, such as a basement unit plus a backyard cottage. That extra rent can be what gets a Seattle house over the 1.0 line. The catch is that a unit has to be legally established through a City permit. Rent from an unpermitted unit generally can’t be counted and can cause appraisal problems. If you’re buying a house with an existing unit, ask for the permit history. If you’re planning to build one, the City’s pre-approved DADU plans can shorten permitting. See the Seattle ADU permit page.
Long-term rentals and landlord rules
Seattle has some of the most detailed landlord-tenant rules in the state, including rental registration and notice requirements. None of them change the DSCR formula, but they affect your real vacancy, turnover and operating costs. Review them before you buy at Renting in Seattle.
Loan amounts above the conforming limit
Conventional investment loans in King County top out at the 2026 conforming limit of $1,063,750 for a single unit. Fairway DSCR programs lend up to $3 million on select programs, which matters for Seattle duplexes, triplexes and higher-end rentals.
DSCR vs conventional vs bank statement loans
A DSCR loan is one tool, not always the best one. If your personal income easily supports another mortgage, a conventional loan usually wins on rate. Here’s how the main options compare for a Seattle rental:
| DSCR loan | Conventional investment | Bank statement loan | |
|---|---|---|---|
| Qualifies on | Property’s rent | Your income & DTI | Your bank deposits |
| Income docs | None | W-2s, tax returns | 12 to 24 months of statements |
| Typical down | 20% (DSCR 1.00+) to 25% | 15% to 25% | 10% to 25%+ |
| Rate | Higher (non-QM) | Usually lower | Higher (non-QM) |
| LLC vesting | Select programs | Generally no | Varies |
| Number of properties | No set cap | Limit on financed properties | Varies |
| Best for | Scaling a portfolio, complex taxes | W-2 earners with DTI room | Self-employed, any occupancy |
General comparison. Program terms vary and change. Ask for a side-by-side on your actual scenario.
Not sure which fits? Many investors start conventional and switch to DSCR once their debt-to-income ratio fills up. For the bank statement path, see my guide to bank statement loans in Seattle. For a first rental bought with a conventional loan, read the Mount Baker story below.
How to get a DSCR loan on a Seattle rental
- Run the ratio before you offer. Send Keith the address or listing. You’ll get a realistic rent estimate, PITIA and DSCR, plus what it would take to clear 1.0.
- Get pre-approved. A credit review and asset check is enough because there’s no income to verify. Plan on reserves of at least 3 months of the full payment (12 months if this is your first investment property). Decide now whether you’ll close personally or in an LLC.
- Make your offer. In a fast Seattle market, a seller’s agent wants to see that the financing is real. A DSCR pre-approval with the ratio already run is a stronger offer.
- Appraisal with rent schedule. The appraiser values the home and estimates market rent. That rent figure sets your final ratio.
- Close and lease up. DSCR loans typically close in about 30 days. Once you close, the property is ready to rent and its equity can help with your next purchase.
I own rental property myself, so I run every DSCR deal the way I’d run my own: start with the rent, not the rate. In Seattle the honest answer is that a lot of single-family homes don’t pencil at 25% down on day one. The investors who win here buy with a plan to reach a 1.0 ratio: a permitted ADU, a duplex lot, a smart interest-only structure, or a price that reflects the real rent. I’d rather tell you a property doesn’t work before you write the offer than after. Send me an address and I’ll show you the numbers.
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Seattle DSCR loan questions
What is a DSCR loan?
A DSCR loan is an investment property mortgage that qualifies you on the property’s rental income instead of your personal income. The lender divides the monthly market rent by the full monthly payment (principal, interest, taxes, insurance and any HOA dues). That number is the debt service coverage ratio. No W-2s, pay stubs or tax returns are required.
What DSCR ratio do I need for a Seattle rental?
Through Fairway’s DSCR programs, the ratio can be as low as 0.75 with 25% down, meaning the rent covers 75% of the full payment. To put only 20% down, the rent needs to cover the full payment (1.00 or higher). Because Seattle prices are high relative to rents, many single-family homes land between 0.75 and 1.0, which is why a legal ADU or more down payment often makes the difference.
How much down payment does a DSCR loan require in Seattle?
20% down when the rent covers the full payment (a DSCR of 1.00 or more), and 25% down when the ratio is between 0.75 and 0.99. Non-warrantable condos, short-term rentals and interest-only loans can need 5% to 10% more. On a cash-out refinance you can borrow up to 75% of the appraised value (70% when the ratio is below 1.00).
Can I use a DSCR loan for an Airbnb or short-term rental in Seattle?
Yes, when the property already has a 12-month rental history. Fairway’s DSCR programs qualify short-term rentals on actual income averaged over 12 months, not projected nightly rates, and may reduce that income and the maximum loan-to-value. Seattle also requires a City business license and a short-term rental operator license, and limits how many units one operator can run as short-term rentals, so the income has to be legal and licensed before it can count.
Does rent from an ADU or DADU count toward the DSCR?
On select Fairway DSCR programs, yes, when the unit is legally permitted. The appraiser has to support the rent with comparable homes that also have ADUs. In Seattle that extra rent is often what lifts a single-family rental to a 1.0 ratio. Rent from an unpermitted unit can’t be counted and can create appraisal problems. Seattle allows up to two ADUs on many lots once they are established through a City permit.
Can I close a DSCR loan in an LLC?
Yes, on select Fairway DSCR programs. When an LLC holds title, the members sign a personal guarantee. Many investors use an LLC to keep rentals separate from their personal finances. Talk with your attorney or CPA about the right entity structure before you close.
Are DSCR rates higher than conventional investment property rates?
Usually, yes. DSCR loans are non-QM loans, so rates typically run above conventional investment property rates. A prepayment penalty is optional: you can choose none, or a penalty of up to five years, which usually improves pricing. If your personal income comfortably supports another mortgage and you have room under the conventional property limit, a conventional loan is often cheaper. DSCR earns its place when your tax returns, debt-to-income ratio or number of financed properties block the conventional path.
Can I refinance a Seattle rental with a DSCR loan?
Yes. DSCR loans can be used for rate-and-term or cash-out refinances on rentals you already own, including refinancing out of a short-term hard-money or renovation loan after a rehab. Cash-out goes up to 75% of the appraised value when the rent covers the full payment (70% when it covers 80% to 99%), once you’ve owned the property for at least 6 months. Cash-out must be used for business purposes.
Can a first-time investor get a DSCR loan?
Yes, on most Fairway DSCR programs. First-time investors typically need larger reserves, up to 12 months of the full payment in the bank after closing. An experienced investor is someone who has owned an income property for at least 12 months in the last three years.
Can I rent the property to a family member?
No. A DSCR loan is a business-purpose loan: the property must be rented to tenants who are not family, and you sign a business purpose and occupancy affidavit at closing. If a relative will live there, look at a conventional loan instead.
How much can I borrow with a DSCR loan in Seattle?
From $50,000 up to $3 million, depending on the program, well above King County’s 2026 conforming limit of $1,063,750. Larger loans need more reserves: 6 months of the payment above $1 million and 9 months above $1.5 million.
Do DSCR loans have a prepayment penalty?
Only if you choose one. Fairway’s DSCR programs allow loans with no prepayment penalty, or a penalty of up to five years, which usually improves pricing. If you might sell or refinance within a few years, weigh that before you lock.
Can I get a DSCR loan on a Seattle condo?
Yes. Warrantable condos go up to 80% of the value. Non-warrantable condos are eligible on select programs at 75% or less. Condotels are eligible on select programs only. The HOA’s budget, delinquencies and rental mix all affect eligibility, so send the building’s name early.
How long does a DSCR loan take to close?
Most DSCR loans close in about 30 days. The appraisal with a rent schedule is usually the longest step, so order it as soon as you’re under contract.
Where does DSCR math work best around Seattle?
Price relative to rent decides it. Using 2026 median house prices and 25% down, a median Seattle house would need about $4,830 a month in rent to reach Fairway’s 0.75 minimum DSCR and a median Bellevue house about $7,870, while median houses in Renton, Kent, Lynnwood and Everett need about $2,860 to $3,430 and a median Tacoma house about $2,240. These are illustrative figures; the Seattle-area table above shows the sources and assumptions.
Have a Seattle rental in mind?
Send Keith the address and get the rent, payment and DSCR before you offer. Or call (206) 601-3426.
Examples, ratios, rates and payments on this page are hypothetical and for illustration only. They are not a quote, an offer of credit or a guarantee of terms, and do not include all costs. DSCR loans are non-QM, business-purpose loans for non-owner-occupied investment property, not for personal, family or household use. Program terms shown are as of October 2026; program availability, rates, down payment, reserve and prepayment terms vary by program and are subject to change, credit approval, appraisal and program guidelines. Seattle regulations summarized here are general information, not legal advice; confirm current rules with the City of Seattle. Mortgage Reel is powered by Fairway Independent Mortgage Corporation. NMLS #2289. Keith Akada, Loan Officer. NMLS #112443. Washington State Consumer Loan Company License MLO-112443. This is not a commitment to lend. All loans subject to credit approval. Equal Housing Opportunity.