The Quick Read: A DSCR loan on a 5 to 10 unit building still qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. What changes from a duplex or fourplex is how that income gets proven: the lender reads the rent roll, the leases, and the operating history, not a single market-rent estimate.
- Purchase leverage on most files runs 75%–80% LTV. LTV (loan-to-value) is the loan balance as a share of the property’s value. Cash-out refinances on standard rentals top out around 75% LTV.
- A 1.00 coverage ratio is where many select programs start. Stronger ratios open better pricing and leverage.
- Credit floors begin at 620 in parts of the network. Most programs want about 660, and 700+ unlocks the strongest leverage tiers.
- Reserves commonly run about 6 months of PITIA, which is principal, interest, taxes, insurance, and any association dues. Larger loans can require more.
- Clearing 1.00 does not mean the building produces positive cash flow.
Most investors reach this point with a handful of single-family rentals or a few small buildings. They have been running a simple playbook: find the rent, check the payment, move on. At five units that playbook needs an upgrade. This guide walks through what the upgrade looks like, step by step.
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 15, 2026
Prefilled with starting assumptions — enter your own rent or nightly figures, taxes, insurance, and HOA for a more accurate picture.
Program parameters update from Lendmire’s centralized guideline source. Taxes and insurance are editable estimates.
As of Oct 15, 2026 · General Freddie Mac market benchmark, not a Lendmire loan offer. Rent, nightly rate, occupancy, taxes, and insurance are editable estimates. Short-term rental figures are estimates only and vary significantly by season, property type, management approach, and local short-term-rental rules — confirm local regulations before relying on them. Qualifying income for short-term rentals varies by program — some use appraisal market rent, others use documented STR history or projections — and is confirmed in underwriting. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
Why Does Five Units Change the Loan?
Five units is where a property stops being underwritten as a residential investment and starts being underwritten more like a small commercial building. The line is a lending convention, not a physical difference. A six-unit building and a fourplex can look nearly identical from the street.
Lenders and appraisers treat the two sides differently anyway. On the 1 to 4 unit side, the file revolves around a rent estimate and the payment. On the 5 to 10 unit side, the file revolves around what the building actually earns, line by line.
Many DSCR programs stop at four units. A smaller group of lenders extends the product up to ten. Above ten, the loan moves to a commercial program with different documents and different terms. So 5 to 10 is a niche, and availability varies by lender. A broker who sees many lenders’ guidelines can tell you quickly which ones sit on which side of that line.
What Actually Changes in the File?
Five things shift. Here they are side by side.
| Factor | 1–4 Units | 5–10 Units |
|---|---|---|
| Lending lane | Residential investment | Commercial-style review |
| Income test | Market rent vs. payment | Rent roll, leases, expenses |
| Valuation | Rent-schedule appraisal | Income-based appraisal |
| Documents | Lease or rent estimate | Rent roll, operating statements |
| Core question | Does rent cover the payment? | Does the building earn enough? |
The second row matters most. A single-family DSCR file can lean on one appraiser’s rent estimate. A six-unit file leans on what tenants are paying right now.
How Does Underwriting Treat a 5 to 10 Unit Building?
Underwriting follows five steps. Each one is a place where a file can get stronger or weaker.
Step 1: Classification. The lender counts units and checks the property type. The building must be one eligible property with five to ten units. Separate buildings on separate, non-adjoining parcels generally do not combine into one 5+ unit loan. Each deal gets checked on its own facts.
Step 2: Establishing the income. You hand over a rent roll, which is a unit-by-unit list of tenants, rents, and lease dates. You also provide leases and, commonly, trailing operating statements showing a year or more of actual income and expenses. The lender uses these to decide what rent the building really produces in place. In-place rent counts. Projected rent after renovations usually does not.
Step 3: The coverage test. DSCR means debt service coverage ratio. The basic math divides monthly rent used for lender review by the monthly PITIA. Programs differ on how they arrive at the rent figure used for lender review on larger buildings. Some run a simplified rent-against-PITIA test. Others work from net operating income, which is rent minus vacancy and operating costs. If a lender uses the stricter version, the same building produces a lower ratio. Ask which method applies before you fall in love with a deal.
Step 4: Valuation. The appraisal changes with the unit count. The agency appraisal form for small residential income properties, Form 1025, covers two to four units. That is a contrast point only, since DSCR loans are not agency loans. At five units and up, the value generally comes from an income approach, using net operating income and a capitalization rate. Appraiser education material notes that these assignments often use commercial forms and a certified general appraiser. The report is longer and costs more.
Step 5: The borrower side. Credit, reserves, and liquidity get reviewed too. A larger down payment lowers the payment and can lift the coverage ratio. It never erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
A Worked Example: One Building, Two Outcomes
Run the numbers on a modeled six-unit building. These inputs are illustrative assumptions, not market data. Income is shown as an index, with full-occupancy rent set to 100, so no dollar amounts are involved.
Assume 5% vacancy and operating expenses equal to 40% of collected rent. Collected rent is 95. Expenses are 38. Net operating income is 57.
| Line (modeled index) | Scenario A | Scenario B |
|---|---|---|
| Full-occupancy rent | 100 | 100 |
| Net operating income | 57 | 57 |
| Debt service (PITIA) | 45 | 60 |
| NOI-based coverage | 1.27x | 0.95x |
| Gross rent ÷ PITIA | 2.22x | 1.67x |
Same building, same rents. The only difference is the loan size relative to income, which is what leverage and price decide. Scenario A clears 1.00 on the stricter measure. Scenario B does not.
Look at the last row. A simple gross-rent test makes Scenario B look comfortable at 1.67x. The NOI view shows it falls short of covering its obligation. That gap is why experienced investors ask how a lender calculates the ratio before they price an offer.
Scenario B is not necessarily dead. Investors in that spot usually look at a few levers: negotiate the price, increase the down payment, verify and document lower expenses, or adjust the loan structure. A sub-1.00 path also exists. 1.00 is where many select programs start, and a separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Every outcome stays subject to lender guidelines, credit approval, and property review. None of this is a commitment to lend.
One more point, and it trips up plenty of newer investors. DSCR compares rent to PITIA. It does not capture repairs, utilities, management, or capital expenses. A building can clear 1.00 and still lose money after a roof repair.
What Loan Structures and Limits Exist?
The spine of the product is a 30-year fixed loan. Select lenders in the network also offer extended terms, including a 40-year option, and interest-only periods. ARM structures exist for investors who want them. Interest-only and extended terms can improve coverage by shrinking the payment, but they change the long-term cost. Weigh that tradeoff.
Here are the typical ranges across most programs the brokerage places files with. Treat them as guidance, not promises.
- Purchase leverage: 75%–80% LTV on a purchase. Buildings with five or more units often sit toward the lower end, because lenders view them with more caution.
- Cash-out refinance: about 75% LTV on standard rentals, with roughly 6 months of seasoning as the common expectation. Seasoning is the waiting period after you buy before a lender will count a new value.
- Credit: 620 is the floor in parts of the network. Most programs want about 660.
- Loan size: up to $3,000,000 on standard programs. Above $2,500,000, the network generally holds to 30-year fixed structures.
- Reserves: commonly about 6 months of PITIA. Conservative rate-and-term files at modest leverage under $1,500,000 can see reserves waived. Loans above that size typically step up to about 9 months.
Cash-out matters more at this size than many investors expect. If you raise net operating income by fixing under-rented units, a refinance may support a higher appraised value, depending on comps and underwriter review. Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
Where the General Rule Breaks
The mechanics above hold for stabilized, fully eligible buildings. Several situations bend them.
Scattered-site portfolios. Three fourplexes in different neighborhoods are three 1 to 4 unit loans. They are not one 12-unit deal. Don’t assume units add up.
Mixed-use buildings. A 7-unit building with a ground-floor shop may or may not fit. Programs cap the share of commercial space, and limits differ by lender. Check before you write an offer.
Under-rented or value-add buildings. In-place income drives the number. A building with below-market rents often cannot support maximum leverage until the rents are raised. Many investors buy, stabilize, then refinance.
Owner-occupied deals. DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. Federal rules, including the CFPB’s Regulation Z commentary, draw the line by occupancy, purpose, and unit count. If you plan to live in one of the units, talk to your broker before you pick a program.
Ineligible property types. Manufactured homes (single- and double-wide), log homes, and barndominiums are not offered through the network’s DSCR programs, whatever the unit count.
Above ten units. You are in commercial territory. Terms, documents, and covenants change.
DSCR vs. conventional financing
There are two common ways to finance an investment property, and they qualify you differently — here’s how investors weigh them.
Why investors choose it
- Qualifies on the property’s rental income — no personal tax returns, W-2s, or pay stubs needed to document income.
- No personal debt-to-income ceiling to clear, so existing mortgages and obligations don’t cap your borrowing the same way.
- Can be closed in an LLC, keeping the property inside a business entity.
- Built for scaling — not held to the limit on number of financed properties that conventional financing applies.
- Underwriting centers on the deal: generally qualifies when the rent covers the payment, a 1.00x coverage ratio being a common baseline (confirmed in underwriting).
- Designed specifically for investment property, including long-term and, where the program allows, short-term rentals.
Where it’s strong
- Often the lowest ongoing financing cost for a buyer who fully qualifies on personal income — a fit for a first property or a cost-first purchase.
Trade-offs for investors
- Requires full personal income documentation and must fit within a debt-to-income limit — salary, existing debts, and other mortgages all count.
- Typically held in your personal name rather than a business entity.
- Caps how many financed properties you can carry, which can become a ceiling as a portfolio grows.
- Evaluates you as a borrower as much as the property, which usually means more paperwork.
How investors usually choose: a first or single property often optimizes for the lowest financing cost; portfolio builders often optimize for leverage, vesting in an LLC, and scaling past conventional caps. The right answer depends on your goals, the property, and current guidelines — both paths run through select lenders in Lendmire’s wholesale network, with eligibility and terms confirmed in underwriting.
DSCR or a Commercial Bank Loan?
For a 5 to 10 unit buyer, the real choice is often between a DSCR loan and a conventional commercial loan from a bank or credit union. The differences are structural.
| Factor | DSCR Loan | Bank Commercial Loan |
|---|---|---|
| Qualification focus | Property income | Property plus borrower finances |
| Term structure | Often 30-year fixed spine | Often shorter, may balloon |
| Personal documents | Lighter | Heavier |
A DSCR loan typically leans on the building. A bank loan typically leans on you as well. And if you are still mapping the product itself, the complete DSCR loans guide is the right starting point.
Is the move worth it? That is a genuine toss-up for some investors. The case for it is operating efficiency. Management costs spread across more doors, and one building with eight units is simpler to run than eight scattered houses. The case against is concentration. One bad roof or one empty wing hits a larger share of your income. Neither argument wins every time.
What Should You Prepare Before Calling a Broker?
Before you request options, gather the pieces the file will need.
- A current rent roll with lease end dates
- Copies of leases
- Trailing operating statements, if the seller has them
- Entity documents, if you plan to buy through an LLC
- Proof of reserves and a recent credit snapshot
- A list of your existing rentals and how they perform
If the seller keeps poor records, that is a file problem, not a paperwork nuisance. Expect a lender to discount income it cannot document.
Five Mistakes That Sink 5 to 10 Unit Files
- Using gross rent as the ratio. The simple test can flatter a building. Ask about NOI.
- Underwriting to pro forma rents. In-place income is what counts.
- Forgetting reserves. Equity for the down payment is only part of the cash you need.
- Assuming your 1 to 4 unit playbook transfers. Appraisal, documents, and expense review all change.
- Treating a ratio above 1.00 as profit. It isn’t. Budget for repairs, vacancy, and capital costs separately.
Key Terms Defined
Net operating income (NOI): Rent collected minus vacancy and operating expenses, before debt service.
Rent roll: A unit-by-unit list of tenants, rents, and lease dates.
Trailing 12: Twelve months of actual income and expenses, used to confirm what the building really earns.
Cap rate: Net operating income divided by property value, used to value income properties.
Reserves: Liquid cash you must hold after closing, usually counted in months of PITIA.
Stabilization: The point at which a building is occupied and rented near its market level.
Seasoning: The waiting period after purchase before a lender will refinance on a new value.
Frequently Asked Questions
Can I use a DSCR loan on a 5 to 10 unit property?
Yes, through select lenders. Many DSCR programs stop at four units, so availability varies. A broker who works with multiple lenders can show you which ones go up to ten, and eligibility remains subject to lender guidelines.
Why does five units change the math?
Lenders move from a rent-estimate test to a review of actual income and expenses. Expenses and vacancy now count, so the same building can show a lower ratio than a simple rent-to-payment test would suggest.
Do I need prior experience?
It depends on the lender, the leverage, and the building. Experience is not a universal requirement, but investors with existing rentals usually present a stronger file. Ask your broker how a specific program views first-time multifamily buyers.
Can I buy through an LLC?
Often yes, subject to lender program eligibility. Entity documents get added to the file. Lenders may also review the individuals behind the entity.
Does the building need to be fully occupied?
Not necessarily, but in-place income drives the coverage ratio. A partly vacant building may not support top leverage until it stabilizes. Investors often buy, lease up, and then refinance.
Next Step
If you are buying or refinancing a rental property and want to see how the numbers work, Lendmire can help you compare DSCR loan options based on the property income, credit profile, leverage, and investor goals. As a mortgage broker, Lendmire arranges financing through select lenders in its wholesale network, with DSCR programs across 41 markets, including Washington, D.C. Every file is underwritten individually, and nothing here is a commitment to lend.
Small apartment buildings reward the investor who reads the rent roll before the listing photos.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage brokerage specializing in DSCR investor loans, helping arrange financing across 41 markets, including Washington, D.C., through wholesale and investor-lending channels. The model centers on property-level rental income reviewed by the lender rather than W-2 documentation, subject to lender guidelines, suiting entity-owned and multi-property investors. Lendmire holds Scotsman Guide Top Mortgage Workplace recognition for 2025 and 2026.
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
1. Form 1025
2. Appraiserpoint, Multi-Family Appraisal Guide
3. CFPB, Regulation Z § 1026.3 commentary
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Qualify for a DSCR Loan in Virginia · How a No-Ratio DSCR Loan Works for First-Time Investors · How to Qualify for a DSCR Loan in Florida
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.