The Quick Read: A ten-unit building is sized by the smallest of three ceilings: what the income supports, what the appraised value supports at the leverage cap, and what the size overlays allow. Ten units also sit past the 1-4 unit lane, so the formula and the program are reviewed case by case, subject to underwriting.
- “Super jumbo” is an informal label for large balances, not a regulatory category.
- Past four units, some programs switch from rent over the full payment to net operating income over debt service.
- The appraisal moves to an income approach, so the cap rate and NOI drive value.
- The binding constraint, whether coverage, leverage, or appraisal, sets the loan.
- Only a few programs in the wholesale network reach ten units, so matching the building to the program comes first.
This piece covers the sizing mechanics. For the full product picture, see the complete DSCR loans guide.
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 22, 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 22, 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.
Market Snapshot
A quick read on the investor landscape. Figures come from the cited sources below. Confirm current property-level numbers before underwriting.
| Metric | Detail |
|---|---|
| Cap rates | $120,000 NOI at a 6% cap rate values a building at $2M (LoopNet) |
| Vacancy | Vacancy and credit loss typically run 5–10% (ThinkMultifamily) |
What Does “Super Jumbo” Mean at Ten Units?
It means a large loan balance, nothing more. Across the wholesale network, the standard DSCR program stops at $3,000,000, and a separate ladder carries qualified investors from there to $10,000,000. No regulator defines the term. A conforming loan limit applies to 1-4 unit homes, so a ten-unit building has no conforming ceiling to cross. The label simply tells you the file gets a closer look.
Here is the catch. The leverage ladder and credit rules below are written around 1-4 unit collateral. A ten-unit building is a different lane. Many lenders do not reach it at all, and the few programs that do review it case by case. Treat every figure here as a ceiling for the ladder, not a promise for a ten-unit file, and all of it is subject to underwriting.
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. That is why a ten-unit file is built on the rent roll rather than traditional personal-income documentation, with qualification running primarily on property-level rental income covering the payment, subject to lender guidelines.
Why Ten Units Changes the Classification
Four units is the line. On 1-4 units, most programs divide monthly rent by the full monthly payment: principal, interest, taxes, insurance, and association dues. Utilities, repairs, and management fees stay out.
At five units and up, programs diverge. Some divide NOI by annual debt service, which is stricter because expenses come off first. Others keep rent over the full payment even at five to ten units. The same building can clear one program and miss another.
| Factor | 1-4 units | Ten units |
|---|---|---|
| Income measure | Rent over full payment | Program-dependent: rent or NOI |
| Appraisal | Small residential income report | Narrative, income approach |
| Value driver | Sales comparison | NOI and cap rate |
| Documents | Leases, rent schedule | Rent roll, leases, often operating statements |
The appraisal change matters most. Form 1025 covers 2-4 units only. Past four, the appraiser turns NOI into value with a capitalization rate pulled from income-producing sales. That makes the cap rate a swing factor, and it can add cost to the file.
The Sizing Sequence, Step by Step
Run the file in this order. Each step is a place where a ten-unit loan gets trimmed.
1. Confirm eligibility and business purpose. The property must be non-owner-occupied. Federal truth-in-lending rules exempt credit extended primarily for a business or commercial purpose, as the CFPB’s truth-in-lending exam procedures lay out. That is the reason there is no personal DTI or W-2 package.
2. Document the income. Expect a rent roll and leases. Some programs also want trailing operating statements. A vacant unit gets filled in with the appraiser’s market rent schedule.
3. Order the appraisal. The appraiser uses an income approach, and the cap rate applied can vary with the comparables available for the scenario. A thin comp pool is common in boutique buildings.
4. Underwrite NOI where the program is commercial-style. NOI is rent minus operating expenses, before debt payments. Lenders deduct a vacancy allowance, repairs, and management. Their figures replace the owner’s pro forma, so underwritten NOI usually lands lower.
5. Compute coverage. Rent over the payment, or NOI over debt service, is compared with the program minimum. On the ladder, coverage of 1.00 earns full leverage. Insurance sits in the payment, so a higher premium lowers the number directly.
6. Apply leverage, credit, and reserve overlays. Above $3,000,000, leverage steps down, credit tightens, and the file is reviewed more closely.
How the Overlays Shape a Large Balance
The ladder below is by loan amount, never purchase price. Compute price times leverage first, then read the band for that loan. Figures are ceilings on an investment-property purchase or rate-and-term, through select wholesale programs, subject to underwriting.
| Loan band | Purchase / rate-term ceiling |
|---|---|
| $150K–$1M | 80% |
| $1M–$1.5M | 75% |
| $1.5M–$2M | 75% |
| $2M–$3M | 75% |
| $3M–$4M | 65% |
| $4M–$6M | 60%, on review |
| $6M–$10M | 60%, on review |
The top cell in each band needs a matching credit score: 660 or better at the first band, 700 or better through $1.5M, and 720 or better from $1.5M to $3M. Above $3,000,000 the program floor is 700, with 0x30x24 housing history, 48-month event seasoning, and citizens or permanent residents only. A lower score takes a lower leverage cell in the same band. Above $4,000,000, every request is reviewed case by case before submission, purchase or rate-and-term only, no cash-out.
Two appraisals are required above $2,000,000. Reserves are typically six months of payments on the subject property, twelve for first-time investors. Interest-only runs 120 months on 30- and 40-year terms, to 75% leverage, qualified on the interest-only payment.
Above $3,000,000, rural property is excluded, and non-rural collateral is limited to ten acres.
A Worked Illustration
Take a ten-unit boutique building under contract at $4,000,000. These inputs are modeled assumptions, not market data. At 65% leverage the loan lands in the $2M–$3M band, and at 60% it does too. The ceiling there is 75%, so the band’s leverage ceiling is not what limits the loan at those percentages. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Now test coverage. The owner’s pro forma shows strong NOI. The lender swaps in its own vacancy allowance, a management charge, and a repairs reserve. Underwritten NOI drops. On a commercial-style program, coverage on that lower NOI may land near 1.0x rather than the 1.2x the pro forma implied.
Three outcomes are possible:
- Leverage binds. Coverage clears and the appraisal holds, so the leverage percentage the program allows on that loan sets the amount.
- Coverage binds. NOI over debt service falls short of the program minimum, so the supportable loan is smaller than the leverage cap allows.
- Appraisal binds. The appraiser caps the property at a higher cap rate, value comes in light, and the percentage applies to a smaller number.
The loan is whichever is lowest. A sub-1.00 result is not automatically a dead file. Programs from 0.75 to 0.99 exist through select lenders in the network to $2,000,000, with LTV and terms adjusting, subject to underwriting. Above that size, expect more equity or a lower price.
DSCR moves with the payment, and debt yield does not. When payment costs rise, coverage can bind even if debt yield looks healthy.
Where the General Rule Breaks
Formula split by program. Same building, two answers. Rent over the full payment gives a higher ratio than NOI over debt service, since expenses come off first in the second. Ask which formula applies before ordering anything.
Mixed-use boutique buildings. Ground-floor retail or office changes eligibility. Many pooled structures exclude mixed-use altogether, and the pooled structures that accept five or more units are few. Confirm tolerance before the appraisal.
Vacant or below-market units. The appraiser’s market rent fills a vacancy, and market rent is used when it is lower than the lease. In a ten-unit boutique building, one vacant unit is a tenth of the income.
Securitization fit. Non-QM DSCR loans on 1-4 units are built for pooling. A 5+ unit loan generally does not fit that pool and is grouped with commercial loans. That is why term and structure can differ, often with shorter terms or a balloon on commercial-style loans. A general pattern, not a promise.
Premium rents in few units. Boutique buildings often concentrate income. One lease turning over moves the number more than it would in a 40-unit property. A thin comp set also invites appraisal pushback.
Short-term rental income. STR files stop at $2,000,000 on the ladder and qualify on documented operating history at 80% of gross. Short-term rental rules can vary by city, county, HOA, and property type, so investors should confirm local rules before relying on projected rental income.
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.
What Investors Should Do Before Submitting
Clearing the ratio is not the same as positive cash flow.
- Build a clean rent roll: unit, lease dates, in-place rent, deposits, delinquency.
- Gather trailing operating statements and supportable management cost.
- Get the insurance quote early, since it sits inside the payment.
- Ask which formula and which reserve structure the program uses.
- Leave a coverage cushion. A wider margin over the floor tends to improve leverage and terms.
- Check eligibility on mixed-use space and entity vesting. Entities are welcome, with no layered entities, subject to program terms.
A broker can screen programs on formula, mixed-use tolerance, and reserve structure before an appraisal is ordered. Lendmire’s piece on super jumbo DSCR requirements for a 5-to-10 unit building covers eligibility in more depth.
Key Terms Defined
NOI (net operating income): Rental and other income minus operating expenses, before debt payments.
PITIA: Principal, interest, taxes, insurance, and association dues, the full monthly payment on a rent-over-payment formula.
ITIA: The same payment on an interest-only loan, with no principal.
Debt yield: NOI divided by the loan amount, which ignores rate and amortization.
Cap rate: The income-to-value ratio an appraiser pulls from comparable sales to value an income property.
Rent roll: A unit-by-unit schedule of tenants, leases, and rents.
Frequently Asked Questions
Is “super jumbo” a regulated term?
No. It is an informal label for loans above roughly $3,000,000. No regulator defines it, and it does not change how the building is classified.
Does a ten-unit building have a conforming limit?
No. Conforming limits apply to 1-4 unit properties, so a ten-unit loan is sized by the lender’s own income, value, and overlay tests.
Which formula will my lender use?
It depends on the program. Some use rent over the full payment, others use NOI over debt service. The lender’s definition controls, so confirm it before the appraisal is ordered.
Why did my appraisal come in low?
Ten-unit value rests on NOI and cap rate. A higher cap rate or a lower underwritten income lowers value, which shrinks the leverage-based loan as well as the coverage ratio. A documented reconsideration packet with income-producing comparables can help.
Can a ten-unit building qualify on rent alone?
Qualification runs primarily on property-level rental income covering the payment, subject to lender guidelines. Personal-income documents are dropped, but rent rolls, leases, and sometimes operating statements are still required.
If you are buying or refinancing a high-balance rental property and want to see how the numbers work, Lendmire can help you compare super jumbo DSCR loan options based on the property income, the loan balance, credit profile, leverage, and investor goals. Reach the team at 828-256-2183 or through the quote request page.
Tax treatment varies; consult a qualified professional.
For current guidelines and terms, see Lendmire’s super jumbo DSCR loan programs page.
Lendmire’s self-employed mortgages page presents both super jumbo programs, bank statement and DSCR, side by side.
About Lendmire
Lendmire is a non-QM mortgage brokerage (NMLS# 2371349) arranging DSCR investor loans in 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed around property-level rental income rather than personal income, subject to lender and program guidelines, a fit for self-employed investors and LLC-owned portfolios. Lendmire was recognized as a Scotsman Guide Top Mortgage Workplace in 2025 and 2026.
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References
1. LoopNet
3. CFPB: Truth in Lending Act exam procedures
This article is part of Lendmire’s super jumbo DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Super Jumbo DSCR vs Agency Small-Balance for a Ten-Unit Boutique Building · How to Finance a Coastal Six-Unit on a Super Jumbo DSCR Loan · Can You Use One Super Jumbo DSCR Loan for 20 or More Rentals?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Important disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage brokerage. Lendmire is not a direct lender, depository institution, or financial advisor. All loan inquiries are subject to lender underwriting; this article does not constitute a commitment to lend. Rates, terms, and program guidelines are subject to change without notice and vary by borrower profile, property type, and state. Information in this article is general in nature and is not financial, legal, or tax advice. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.