Choosing among commercial mortgage lender types is usually framed as a rate contest, and that framing loses money. Agency debt, CMBS, and life company loans are the three main sources of permanent financing, and the difference between them is rarely the headline rate. It is what happens to you over the hold: how much leverage you get, how the loan is serviced, and what it costs to get out. Pick the wrong one and you can win by ten basis points at closing and lose six figures at exit. The right lender is the one whose structure matches your business plan, your hold period, and your appetite for prepayment risk. The thesis: do not shop the rate, match the structure, because the permanent lender you choose is a bet on how you plan to hold and exit the asset.
Key Takeaways
The three main commercial mortgage lender types for permanent debt are agency (Fannie Mae and Freddie Mac), CMBS conduit lenders, and life insurance companies, each optimized for a different borrower and hold.
Agency debt offers the lowest rates and highest leverage for multifamily, with loan minimums as low as $1 million, but it only finances apartments and a few adjacent property types.
CMBS is the most accessible for imperfect deals and non-multifamily assets, often with interest-only periods, but it is the least flexible during the hold and usually requires defeasance to exit.
Life company loans carry the lowest rates on the strongest assets and the best servicing, often on longer terms, but at more conservative leverage and typically larger loan sizes averaging around $36 million.
The decision is a hold-period bet: match the lender to your plan and exit, because a small rate advantage at closing can be erased many times over by a prepayment penalty at disposition.
What are the main commercial mortgage lender types?
The three main commercial mortgage lender types for permanent financing are agency lenders, CMBS conduit lenders, and life insurance companies. Agency lenders finance multifamily through Fannie Mae and Freddie Mac at the lowest rates and highest leverage. CMBS lenders securitize loans across all property types with flexible credit standards. Life companies lend their own capital on premium assets at conservative leverage.
Each source is optimized for a different job. Agency debt exists to support housing, so it concentrates capital in apartments and delivers government-backed pricing and leverage no other source matches for that asset class. A cmbs loan is packaged into a security and sold to bond investors, which is why it can accept a wider range of assets and borrowers but must then follow rigid servicing rules to protect those investors. A life company loan is held on an insurer's balance sheet to match long-dated liabilities, so it prizes credit quality and long, stable terms over volume. Knowing why each lender exists is the fastest way to know which one fits your deal.
How do agency, CMBS, and life company loans compare?
Agency, CMBS, and life company loans compare most meaningfully on four axes: eligible property types, rate, leverage, and flexibility. Agency wins on multifamily rate and leverage. CMBS wins on accessibility and property-type breadth. Life companies win on the lowest rates for the best assets and on servicing quality, at the cost of lower leverage and larger minimum loan sizes.
The reported figures sketch the tradeoffs. Per Multifamily.loans and CMBS.loans industry data, agency loans generally price below CMBS and carry a minimum loan amount as low as $1 million, versus a roughly $2 million minimum for most CMBS lenders. Freddie Mac terms have been cited across a 5 to 25 year range, while CMBS terms typically run 5 to 10 years. Life companies usually offer the lowest rates on premium assets, longer terms, and superior servicing, but at more conservative leverage, and they handle the largest average loans, cited around $36 million. CMBS remains the easiest approval and frequently offers interest-only periods, which is why it wins imperfect deals that agency and life company underwriting would reject.
Factor | Agency (Fannie/Freddie) | CMBS conduit | Life company |
Property types | Multifamily and adjacent | All major types | Premium assets, all types |
Rate | Lowest for multifamily | Higher, wider range | Lowest for top-tier assets |
Leverage | Highest | High | Conservative |
Term | 5 to 25 years (Freddie) | 5 to 10 years | Long, often 10 to 25+ years |
Servicing / flexibility | Moderate | Rigid, master-servicer bound | Best, direct relationship |
Typical minimum size | ~$1 million | ~$2 million | Larger, avg ~$36 million |
Prepayment | Yield maintenance common | Defeasance common | Negotiated, often yield maintenance |
The expert-voice line worth keeping: the cheapest loan at closing is not the cheapest loan over the hold, because leverage, servicing, and prepayment cost are paid across years while the rate advantage is booked on day one.
Which permanent lender should you choose?
The right permanent lender is the one whose structure matches your asset, your hold period, and your exit plan. Choose agency for stabilized multifamily where leverage and rate matter most. Choose CMBS for non-multifamily assets, imperfect credit, or when you need interest-only and can accept rigid servicing. Choose a life company for a premium asset you intend to hold long with minimal servicing friction.
The decision turns on the hold, not the rate. A sponsor planning a long, quiet hold on a trophy asset should weight life company servicing and long fixed terms, because relationship servicing and predictable renewals compound over a decade. A multifamily operator maximizing proceeds on a stabilized apartment building should weight agency leverage and pricing, because those are the levers that move returns on that asset. A borrower buying an office or retail asset that agency will not touch and life companies find too risky lands with CMBS, and should then plan the exit around defeasance, which can be costly, from the first day rather than the last.
The prepayment axis is where the hold-period bet gets settled. A borrower who might sell or refinance mid-term should treat prepayment structure as a primary selection criterion, not fine print. CMBS defeasance and agency yield maintenance both make the lender whole and both can run into six figures, so a loan chosen for a ten-basis-point rate edge can lose that edge many times over at an early exit. The refinancing risk and exit cost belong in the lender decision, weighed against the entry rate, because the structure you sign into governs how expensive it is to leave.
Frequently Asked Questions
What is the difference between agency, CMBS, and life company loans?
Agency loans, from Fannie Mae and Freddie Mac, finance multifamily at the lowest rates and highest leverage. CMBS loans are securitized, accept all property types and weaker credit, and follow rigid servicing rules. Life company loans are held on an insurer's balance sheet, offering low rates and strong servicing on premium assets at more conservative leverage.
Which lender offers the best rates for multifamily?
Agency lenders, Fannie Mae and Freddie Mac, generally offer the best combination of low rates and high leverage for stabilized multifamily, per industry data, with loan minimums as low as $1 million. Life companies can match or beat agency rates on the strongest assets, but usually at lower leverage and larger minimum loan sizes.
Why is CMBS easier to qualify for than agency or life company debt?
CMBS is easier to qualify for because the loan is securitized and sold to bond investors rather than held by a single lender, so underwriting focuses on the asset's cash flow more than the sponsor's balance sheet. This makes CMBS the common choice for non-multifamily assets, weaker credit, and deals needing interest-only periods, at the cost of rigid servicing and defeasance at exit.
How should the hold period affect the lender choice?
The hold period should drive the choice because prepayment cost is paid at exit. A long, stable hold favors a life company's servicing and long terms. A stabilized multifamily hold favors agency leverage and rate. If an early sale or refinance is likely, the prepayment structure, defeasance for CMBS or yield maintenance for agency, matters more than the closing rate.
Conclusion
Choosing among commercial mortgage lender types is not a rate-shopping exercise, and treating it as one is how sponsors win at closing and lose at exit. Agency, CMBS, and life company debt are three different structures built for three different borrowers and three different holds. Agency delivers rate and leverage on multifamily. CMBS delivers access and breadth for imperfect deals and non-apartment assets. Life companies deliver the lowest rates and the best servicing on premium assets held long. The right choice is the one whose leverage, servicing, and prepayment terms fit your business plan and your exit, not the one with the lowest headline rate. For the operator, the discipline is to underwrite the whole loan across the whole hold: what it costs to carry, what it costs to leave, and whether its structure supports the plan you actually intend to run. The permanent lender you pick is a bet on your hold. Make the bet deliberately, because the structure you sign is the one you live inside for the next five to twenty-five years.