CMBS conduit loan or life insurance company loan

The trade in one sentence

You trade leverage for rate and amortization. The life company gives you a cheaper, amortizing loan at a lower loan amount; the conduit gives you more money, often interest-only, at a somewhat higher rate and with stricter exit rules.

Worked deal: a $20 million industrial building

Illustration. A leased industrial building is worth $20,000,000 and underwrites to $1,300,000 of NOI. A life company offers 55% of value at an illustrative 5.75% fixed for 10 years on a 25-year schedule. A conduit offers 65% of value, interest-only for 10 years, at this site’s indicative industrial rate: the 10-year Treasury at 4.94% (October 30, 2026) plus CRED iQ’s industrial spread of 162 bps, about 6.56%.

Ten-year view (illustration)	Life company	CMBS conduit
Loan amount	$11,000,000	$13,000,000
Equity required at purchase	$9,000,000	$7,000,000
Annual debt service	about $830,400	about $852,800
Coverage	about 1.57x	about 1.52x
Debt yield	about 11.8%	10.0%
Cash flow after debt service	about $469,600	about $447,200
Balance at maturity	about $8,333,000	$13,000,000

Three things stand out. First, the debt service is nearly the same, even though the conduit loan is $2,000,000 larger, because it pays no principal. Second, the life company borrower retires about $2,667,000 of debt, so the refinance at year ten starts from a much lower balance. Third, the conduit borrower puts in $2,000,000 less equity, which can lift the return on equity if the property’s value holds.

If the building is worth less in year ten, the life company borrower refinances easily and the conduit borrower may not. That is what the amortization buys.

How each lender underwrites

Life company. An underwriter at the insurer reviews the property, the tenants and the location, and decides whether it wants to own this loan for ten or more years. Leverage is modest by design. Pricing is quoted over the Treasury matched to the term. Many insurers will forward-lock a rate months ahead of closing, which matters on a purchase or a refinance of a loan that matures later.

CMBS conduit. The originator sizes the loan to what will sell in a pool. The rating agencies set the haircuts, the B-piece buyer reviews each loan, and the loan must fit a set of standard documents. Coverage, debt yield and leverage are all tested. Recent pools show the profile: BBCMS 2026-5C43 priced at 59.9%⁴ LTV and 13.2%⁴ NOI debt yield on average, with a weighted average rate of 6.97%⁴. Securitizers keep skin in the game under Regulation RR: the sponsor retains at least 5% of the credit risk, and a third-party B-piece buyer that holds it can sell only after 5 years.

The costs people miss

Life company

• The rate lock deposit, forfeited if you walk after the lock.
• A correspondent or mortgage banker fee, since many insurers do not charge origination directly.
• Consent rights. Selling, adding a second loan or changing management needs the insurer’s consent, and some deals cannot get it.
• Yield maintenance with no defeasance option on many loans.

CMBS conduit

• Defeasance. Locked out first, then defeased: CMBS loans can defease only after at least 2 years from the securitization closing, not the loan closing⁷. You also pay the consultant, counsel and the rating agency fees, and one more step adds cost: An independent CPA must certify the securities cover every scheduled payment⁷.
• Reserves and cash management. Tax, insurance, replacement and tenant improvement reserves are standard, and a cash sweep can trap your cash flow after a tenant leaves.
• Servicing friction. Lease consents and loan modifications go through the servicer, and a loan in trouble goes to a special servicer whose fees come out of the borrower.
• A single-purpose borrower and an independent director, which add legal and administrative cost.

Edge cases

Situation	Lean toward	Why
Long lease to an investment-grade tenant	Life company; for very long leases, credit tenant lease financing	Insurers value predictable, long cash flow
Secondary market retail center	CMBS	Life companies concentrate on primary markets
Hotel	CMBS	Few insurers lend on hotels
You may sell in five years	CMBS with an assumable loan, or a bank	Life company prepayment terms bite hardest early
Office	Depends on the leases	CMBS office delinquency was 12.16%8 in September 2026 (Trepp), so both lenders are selective
Need more proceeds than either	Senior plus mezzanine, or a debt fund	See mezzanine vs preferred equity

Where the market is

Securitized lending is busy this year. KBRA counted $103.5 billion⁹ of CMBS issued through September 2026. MBA’s Q2 2026 originations survey, by lender group against a year earlier: CMBS up 68%, depositories (banks) up 61%, investor-driven lenders up 18%, Fannie Mae and Freddie Mac down 17%, life companies down 27%¹⁰. Life companies hold a steadier book: ACLI puts insurers’ total mortgage holdings at $873 billion¹¹ at the end of 2024.

Maturities differ by holder too. MBA counts $200 billion of loans in CMBS, CLOs and other ABS (25% of that balance)¹² maturing in 2026, against $76 billion of life company loans (10% of their book)¹². Life company loans are longer, so a smaller share of their book comes due in any year.

Have a stabilized commercial property and want both quotes? Send the rent roll and operating history and we will place it with insurers and conduit lenders at the same time.