The Quick Read: Yes, as long as the apartment building has four units or fewer. The network’s 30-year portfolio DSCR loan pools single-family homes, townhomes, condos and two-to-four-unit buildings under one note. It tests combined rent against combined debt service, subject to lender guidelines. A building with five or more units usually moves to a separate rental portfolio term loan, which has different terms.
- Houses, townhomes, condos and 2-4 unit buildings can sit together in one pool of 2 to 20 properties.
- The pool is typically tested at a 1.00 combined coverage floor, so stronger rentals can offset weaker ones.
- A five-unit-plus building is not declined. It is rerouted to a different loan structure.
- One note means one set of cross-collateral risk. Selling a single property follows the lender’s release terms.
- Investors with only a few rentals often do better with separate loans.
How Can One Loan Hold So Many Property Types?
The loan is a blanket loan, often called a portfolio DSCR loan. Several properties are pledged under one note, and the lender tests the whole pool instead of each property alone. Across the wholesale network, the main structure for this is a 30-year portfolio loan covering 2 to 20 properties. It allows loan sizes from $300,000 to $5,000,000, with larger balances on review.
Eligible property types are single-family homes, townhomes, condos and 2-4 unit buildings. Leverage runs up to 80% LTV on a purchase and on a rate-and-term refinance, subject to lender guidelines. Fixed and adjustable structures exist, and an interest-only period is available. That 80% figure belongs to the portfolio loan only. A loan on one rental is a different product with its own ceilings.
Two things do not change inside a pool. Every property still needs a lease or an appraiser-supported market rent. The borrower still needs credit that fits the program, typically a 640 floor, though some portfolio structures ask for 680 or 720. Some structures also require a single-purpose entity, usually an LLC, per lender program requirements.
Why Does the Unit Count Decide Everything?
Four units is the line. A building with two to four units is treated like a residential rental. A building with five or more units generally moves into small-balance commercial territory, outside the standard single-rental DSCR program.
That matters because the paperwork differs. A 2-4 unit building uses a different appraisal form, 1025, which reports income by unit. Larger buildings are usually valued on the building’s operating income, which is a different test.
So a five-unit building does not get a “no.” It gets a different loan. For investors with five or more rental properties or units, the network has a rental portfolio term loan that pools single-family, 2-4 unit, condo, townhome and small multifamily properties together.
| Feature | 30-year portfolio DSCR loan | Rental portfolio term loan |
|---|---|---|
| Properties | 2 to 20 under one note | 5 or more properties or units |
| Loan size | $300,000 to $5,000,000 | $500,000 to $50,000,000 |
| Leverage | Up to 80% on purchase | Up to 75% of value |
| Term | 30-year, interest-only available | 3, 5, 7 or 10-year fixed, balloon at end |
| Small apartment building | 2-4 units only | Small multifamily allowed |
Both are program ceilings, not quotes, and every file is underwritten individually. The term loan can be recourse or non-recourse. A non-recourse loan looks to the real estate, with carve-outs such as fraud and bankruptcy. It also carries a yield-maintenance prepayment charge, which means paying off early costs more than the balance. Mixed-use property, commercial property and owner-occupied property are not eligible in either pool.
How Does Combined Coverage Work?
The lender adds all the monthly rents, adds all the monthly debt service, and divides one by the other. That result is the pooled coverage ratio. Debt service here means PITIA, which is principal, interest, taxes, insurance and any HOA dues. The portfolio loan is typically tested at a 1.00 floor on that combined number, subject to lender guidelines.
Run the numbers on a modeled pool: three houses, two condos and one four-unit building, with rents and debt service in the same proportion across the pool. These ratios are illustrative assumptions, not market data. Say the houses cover about 1.30x each, the condos about 1.10x and the building about 1.20x. The blend lands near 1.20x. One condo sits near the floor, but the houses carry it.
The same blend also hides things. A pooled 1.20x says nothing about which property is struggling. Clearing 1.00 on a rent-to-PITIA test is also not the same as positive cash flow. Repairs, vacancy, management, utilities and capital expenses all sit outside the calculation, and you still have to budget for them.
What Does One Vacant Unit Do to the Pool?
It hits harder in a multi-unit building than in a single house. A vacant house takes one rent to zero. A vacant unit in a four-unit building removes a quarter of that building’s rent.
Take the modeled building at 1.20x on its own. One empty unit drops it to about 0.90x (1.20 × 0.75). If the building carries about a third of the pool’s rent and debt, the pool slips from roughly 1.20x to about 1.10x. That still clears 1.00 on a combined basis. A property below 1.00 can sit in a pool, but underwriting tests the pooled coverage, the leverage and the terms together, and the outcome is subject to underwriting.
On a loan tested property by property, that same building would be a problem by itself. The blend is the advantage, and it only works while the strong assets stay strong. Several soft properties at once will erase that cushion.
What Is the Cross-Collateral Catch?
One note means each property secures the entire debt. The lender holds a lien on every property, so a default tied to one property can reach all of them. A “wraparound” is something else entirely, a form of seller financing, and a “portfolio loan” in the loose sense just means a lender keeps the loan on its own books. Neither term means a blanket.
The release terms decide whether you can sell one property without refinancing the rest. The release price runs above the property’s allocated balance. After the sale, the remaining portfolio must still cover its debt service. Partial releases and substitutions follow the loan documents, so read them before you sign.
Adding properties later is unreliable. The pool is typically fixed during underwriting and locked at closing, so plan the full property list up front.
Pool, Separate Loans, or Both?
Pooling suits investors who plan to hold. Separate loans suit investors who may sell or refinance one asset on its own schedule. A third option is closing several loans at once, with each property keeping its own note.
| Question | One pool | Separate loans |
|---|---|---|
| Default exposure | Cross-collateral across the pool | Isolated to each property |
| Weak property | Strong ones can offset it | Each stands on its own |
| Selling one asset | Subject to release terms | Pay off that single loan |
| Paperwork | One credit check, one pool review | Repeated per loan |
| Fit for 2-3 rentals | Often below size minimums | Usually the better fit |
The small-investor point is practical. The portfolio loan starts at $300,000 and two properties, and many programs set property-count and loan-size minimums. An investor with two or three modest rentals often falls short, or gains little from pooling. In that case, separate DSCR loans are usually the better fit. The network’s complete DSCR loans guide covers how those single-property programs are structured.
What Changes When Condos Are in the Pool?
Condos add a second layer of review. The lender looks at the unit and at the building project around it. Warrantable means a condo project meets the standard agency project rules on insurance, repairs, litigation and rental concentration, and Fannie Mae’s Condo Status Finder shows how those issues are screened. DSCR loans do not follow agency rules, but the same project problems still shape lender comfort.
Non-warrantable status narrows the lender pool and often lowers the maximum LTV. It is not an automatic no. Those condos are reviewed case by case. Warrantability and coverage are two separate hurdles, and one non-warrantable condo can change which programs fit the whole pool.
HOA dues count directly against coverage, because they sit inside PITIA. A condo with heavy dues can drag the pooled ratio down more than its rent suggests. Condotels, meaning condos run like hotel rooms, are financed by some lenders in the network and declined outright by others.
What If the Building Doesn’t Fit?
Split the structure. Put the houses and condos in a portfolio DSCR loan. Finance the larger building on its own track, or move the whole portfolio to the rental portfolio term loan if you hold five or more properties or units. The term loan handles multi-market properties under one note, with reserves held for taxes, insurance and capital expenditures.
Cash-out follows the same limits. A cash-out on a portfolio is never above 75% of the pooled value. Inside the first six months of ownership, leverage is capped at 90% of total cost, then 100% from six to twelve months, so a cash-out refinance in that window is limited. Lendmire’s piece Can a Small Apartment Building Get a DSCR Cash-Out Refinance? covers that building-level question.
A short note on down payments: more cash down lowers the payment and can lift coverage. It never erases leverage caps, credit floors, reserve rules or property eligibility. The strongest files clear both tests, enough equity and enough rental coverage.
What Should You Ask Before You Choose?
A broker who sees many lenders’ guidelines can narrow this fast. Bring these questions to the first conversation:
- How many properties and units do I have, and is any building above four units?
- Do I need to sell or refinance one asset within the hold period?
- Is any condo non-warrantable, or a condotel?
- What do the release terms require before a property leaves the pool?
- Does every property have a lease or supportable market rent?
- Is the loan recourse or non-recourse, and what are the carve-outs?
- Do separate loans beat the pool for my property count?
Across the network, the files that go smoothly list every property, rent and HOA figure at the start. Late surprises, like a vacant unit or an unreviewed condo project, are what send a pool back for rework. Tax treatment varies; consult a qualified professional.
Key Terms Defined
DSCR: the debt service coverage ratio, which divides a property’s monthly rent by its monthly PITIA.
PITIA: principal, interest, taxes, insurance and association dues, the full monthly obligation on a property.
LTV: loan-to-value, the loan amount as a percentage of the property’s value.
Blanket (portfolio) loan: one note secured by two or more properties.
Cross-collateralization: each property in the pool secures the whole debt, not only its own share.
Release price: the amount that must be paid before the lender frees one property from the pool.
Warrantable condo: a condo project that meets standard project rules on insurance, repairs, litigation and rental mix.
Yield maintenance: a prepayment charge that makes the lender whole for the interest it loses when you pay early.
For deeper background on the mechanics discussed here, see Fannie Mae Selling Guide B4-1.2-01: Appraisal Report Forms and Exhibits.
Frequently Asked Questions
Can a five-unit apartment building go in the same pool as my houses?
Not in the standard 30-year portfolio loan, which takes 2-4 unit buildings. A five-unit building typically fits the rental portfolio term loan, which accepts small multifamily alongside houses and condos. The terms differ, including shorter fixed terms with a balloon and leverage up to 75% of value.
What happens if one property in the pool drops below 1.00?
The pool is tested on combined rent and combined debt service, so stronger properties can offset it. Underwriting looks at the pooled coverage, the leverage and the terms together. The result depends on how much weight the weak property carries.
Can I sell one property without refinancing the whole pool?
Usually, but it follows the loan’s release terms. The release price runs above the property’s allocated balance, and the remaining properties must still cover their debt service. Read the release language before you commit.
Is a non-warrantable condo allowed in the pool?
It can be, since those condos are reviewed case by case. Expect a narrower set of lenders and often a lower maximum LTV, which can change the leverage on the whole pool.
Can I add a new property after closing?
Do not count on it. The property list is typically fixed during underwriting and locked at closing, so include every property you want covered from the start.
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. Lendmire is a broker that arranges these loans through select lenders in its wholesale network, across 41 markets including Washington, D.C. Programs are not a commitment to lend.
Whether four units or five, the unit count on the building usually decides the loan structure before any other detail does.
About Lendmire
Lendmire is a non-QM mortgage brokerage (NMLS# 2371349) arranging DSCR investor loans in 41 markets, including Washington, D.C., through wholesale and investor-lending channels. DSCR loans are evaluated by the lender on rental income rather than personal income, subject to lender guidelines — a fit for LLC-owned portfolios, self-employed investors, and operators scaling beyond conventional loan caps. Recognized as a Scotsman Guide Top Mortgage Workplace in 2025 and 2026.
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References
1. Fannie Mae Selling Guide B4-1.2-01: Appraisal Report Forms and Exhibits
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How Much Low-Value Houses Change the Allocated Loan on a DSCR Portfolio · How to Prepare a Portfolio DSCR Loan Application · One Blanket Loan vs Two Smaller DSCR Portfolio Loans for 10 Houses
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.