Office Loan Delinquencies Rose Again in October. The Commercial Refinancing Test Is Here.

1.Commercial & capital markets: the refinancing test

Trepp's commercial mortgage-backed securities (CMBS) delinquency rate fell 15 basis points to 7.87% in October 2026, from 8.02% in September. Trepp said the improvement was driven largely by a $975 million loan, backed by showroom properties in High Point, N.C., and Las Vegas, returning to current status ^[1].

Underneath that headline, three of the five major property types got worse ^[1]:

• Office rose 17 basis points to 12.33%, and office loans led the month's new delinquencies.
• Retail posted the largest increase, up 63 basis points to 7.21%.
• Multifamily rose five basis points to 8.09%.
• Lodging fell 24 basis points to 5.94%, and industrial fell four basis points to 1.10%.
• California: the largest newly delinquent loans Trepp named included a $384.3 million office loan in Los Angeles and a $210.0 million apartment loan in the San Francisco Bay Area.

The maturity wall. The Mortgage Bankers Association's annual survey found that $875 billion, or 17%, of the $5.0 trillion in outstanding commercial and multifamily mortgages was scheduled to mature in 2026, down 9% from $957 billion scheduled in 2025. Another $652 billion is scheduled for 2027. By property type, 30% of hotel loan balances, 23% of industrial, 17% of office, and 13% of multifamily were scheduled to come due this year. MBA measured balances as of December 31, 2025, and notes that balances at maturity will generally be lower because most loans pay down principal ^[3].

Within CMBS specifically, Trepp counts $76.6 billion of "hard" maturities in 2026, meaning loans with no extension options left, with 39% falling in the fourth quarter alone. In its October cohort of $4.70 billion, 27.74% of the balance had a debt yield below 6%, a level Trepp calls severely impaired, and 97% of that weaker balance was still performing ahead of maturity ^[2]. Debt yield is a property's net cash flow divided by the loan balance; the lower it is, the harder the loan is to refinance at today's rates.

San Diego office, by contrast. CBRE reported San Diego office vacancy edged down to 13.6% in the third quarter from 13.8% in the second, 80 basis points lower than a year earlier, helped by a reduction in inventory and no new supply. Net absorption was still negative, at minus 157,000 square feet, availability rose to 19.2%, and the average asking rent was $3.51 per square foot, full service gross, up 2.6% from a year earlier ^[4].

• Owners and borrowers: refinancing is a math problem, not a calendar problem. A loan made when rates were lower may need fresh equity, a paydown, or a lender extension to refinance now. If your loan matures in 2026 or 2027, start conversations early and compare bank, life company, CMBS, agency, debt fund, and, for owner-occupied properties, SBA options on total cost and flexibility.
• Investors: rising delinquencies in office, retail, and apartments can create buying opportunities, including discounted notes and recapitalizations, but only at prices that work with today's debt costs. Underwrite at current rates, stress-test vacancy, and assume no refinance relief.
• Buyers and sellers of commercial property: sellers facing a maturity may be more flexible on price and terms; buyers with equity and certainty of close have leverage. Locally, San Diego's office market is steadier than the national CMBS data suggest, so price by submarket, not by headline.
• Residential readers: commercial loan stress mostly sits with lenders and bondholders, but it can make banks more cautious overall. Expect tighter lending standards on riskier loans rather than a direct effect on home mortgage rates.

2.Residential (California & San Diego): voters approve two housing bonds

California voters approved two housing bond measures on November 3, according to the Associated Press, as reported by CalMatters ^[7]. In unofficial Secretary of State results as of 4:21 p.m. on November 8, Proposition 1 had 60.9% yes and Proposition 37 had 62.2% yes ^[5]. Counting continues until results are certified.

• Prop. 1 authorizes $11.25 billion in state general obligation bonds for housing affordability programs, including multifamily rental housing, mortgages for veterans, supportive housing, preservation of existing affordable housing, and downpayment assistance. The official estimate of its cost is $500 million to $600 million a year for about 25 years ^[6].
• Prop. 37 authorizes $25 billion in bonds to offer eligible buyers fixed-rate loans for up to 17% of the purchase price of a newly constructed home priced below about $1.5 million. Borrowers must be California residents, live in the home, and meet income limits. The bonds are repaid by borrowers' payments, not the state, and the official fiscal estimate is no direct state or local cost ^[6]. CalMatters reports that the California Housing Finance Agency would sell the bonds to investors and re-lend the money to buyers, and that households earning less than double their county's typical income would qualify ^[8].

Many details are not settled. "There are still many open questions about how Prop. 37 will be administered and how many Californians will benefit," David Garcia of UC Berkeley's Terner Center told CalMatters ^[7]. Critics quoted by CalMatters questioned what the loans will cost borrowers, since they are second loans without a state or federal guarantee ^[8].

• Buyers: Prop. 37 is not a program you can use today. Rules, timing, and the cost of the loans still have to be set, and it is aimed at newly constructed homes under a price cap. If you are ready to buy now, don't wait on it; if you are a year or more out and want a new home, watch for CalHFA's program details. Any second loan adds debt, so compare total monthly cost, not just cash needed at closing.
• Sellers: Prop. 37 is aimed at newly constructed homes, not resales, so the near-term effect on most sellers is small. Builders and owners of new-home projects under the price caps could see more qualified demand once the program launches.
• Investors and developers: Prop. 37 is for owner-occupants, not investors. Prop. 1's funding for affordable rental housing could restart stalled affordable projects, which matters for developers, contractors, and land owners who partner on them.

3.Rates & financing: holding near late-September lows

Freddie Mac's 30-year average is unchanged since Friday's edition at 7.18%, its lowest weekly reading since late September ^[9]. Mortgage News Daily's index held at 7.17% on Friday, November 6, even after the Bureau of Labor Statistics reported 165,000 new jobs in October ^{[10] [11]}. Mortgage News Daily said rates "managed to hold perfectly flat despite the jobs report absolutely crushing expectations," with the average lender at the lowest level since September 22 ^[10].

Rates have eased, but they can move fast, and this week brings the October Consumer Price Index on Tuesday ^[12]. Buyers: have a lock plan before you write an offer. Sellers: buyers are still payment-sensitive, so price to recent closed sales. Investors: underwrite at today's rates, not hoped-for ones. As we noted Friday, more borrowers are comparing adjustable-rate loans ^[13]; if you do, ask for the caps and the highest payment the loan allows.

4.Tech & AI Desk: the home appraisal changed format on November 2

Fannie Mae and Freddie Mac's new appraisal data standard, Uniform Appraisal Dataset (UAD) 3.6, became mandatory on November 2, 2026 ^[14]. Freddie Mac says the change updates appraisal data to the industry-standard MISMO data model and replaces all existing appraisal forms used for loans sold to the two companies with "a single flexible and dynamic report" that "covers all property types, improves the review process and reduces revisions" ^[14].

Not every lender has switched. Lenders that sell to Fannie Mae and Freddie Mac but need more time can get a one-time policy exception to keep submitting old-format (UAD 2.6) reports through May 19, 2027. From March 1, 2027, those old-format reports get reduced functionality in the companies' collateral-review tools, and the loans they support are not eligible for representation-and-warranty relief on value. Old-format reports stop being processed on June 28, 2027 ^[15].

• Buyers: your appraisal report may look different. During the changeover, ask your lender which format it is using, and build a few extra days into your appraisal timeline.
• Sellers: the new format captures property details in a more structured way. Give your agent a list of upgrades, permits, and repairs with dates so the appraiser has documentation.
• Investors: one report now covers all property types sold to the two companies, so expect consistent data fields across single-family and small multifamily purchases with conventional financing.
• Agents: ask lenders early whether they are on UAD 3.6 or using the exception, and set appraisal timing expectations at contract.

What to watch

• Tue, Nov. 10October Consumer Price Index, 8:30 a.m. ET ^[12]. A hot reading could push bond yields, and mortgage rates, back up.
• Wed, Nov. 11Veterans Day. SIFMA recommends that U.S. bond markets close ^[16], so mortgage-bond trading pauses for the day.
• Thu, Nov. 12Freddie Mac's weekly survey, covering November 5 to 11 ^[17]: does the 30-year average move from 7.18%?
• Fri, Nov. 13October Producer Price Index, 8:30 a.m. ET ^[12].
• Early DecemberTrepp's November delinquency report: does office keep rising, and does distress keep spreading to retail and apartments? Also, final certified results for Props. 1 and 37.

Are your commercial clients refinancing, selling, or waiting? And are your buyers asking about Prop. 37? Send us your take.

Underwrite at today's rates. Plan for the maturity. Then make the decision.

Editorial notes

1. What's new since Friday. Rates and jobs figures appear only as context; Freddie Mac's weekly average has not changed since our November 6 edition. Trepp's October report was published November 2 and MBA's maturity survey in February; neither was covered in our earlier editions.
2. Different measures. Trepp's delinquency rate covers loans in CMBS only. MBA's maturity figures cover commercial and multifamily mortgages held by all lender types. CBRE's vacancy rate is for San Diego office space, not loans. We report them separately and do not combine them.
3. Election results are unofficial. Vote shares are from the California Secretary of State as of 4:21 p.m. on November 8, 2026, and will change as counting continues. Program details for Prop. 37 will be set during implementation.
4. Our calculations. September property-type rates in the chart are computed from Trepp's October rates and reported monthly changes.
5. Lender Pulse. Based on public data (Freddie Mac, MBA, Mortgage News Daily). It names no lenders, rates, or loan terms and is not an offer of credit.
6. Analysis is labeled. Sections marked "What it means," "Hidden risk," and "Our view" are our interpretation of the reported data, not guarantees about future prices or rates.

Sources

1. Trepp — CMBS Delinquency Rate Drops 15 Basis Points in October 2026 (November 2, 2026)
2. Trepp — October 2026 CMBS Hard Maturity Volume Rises as Refinance Risk Shifts to Multifamily and Hospitality (October 6, 2026)
3. Mortgage Bankers Association — 17 Percent of Commercial and Multifamily Mortgage Balances to Mature in 2026 (February 9, 2026)
4. CBRE — San Diego Office Figures Q3 2026 (October 9, 2026)
5. California Secretary of State — State ballot measure results, November 3, 2026 General Election (unofficial, as of November 8, 2026, 4:21 p.m.)
6. California Secretary of State — Quick Guide to Props: Proposition 1 and Proposition 37
7. CalMatters — California housing bonds: Voters pass Prop. 37, Prop. 1 (November 3, 2026, updated November 4)
8. CalMatters — Prop. 37 explained: Can a $25 billion bond make homeownership in California attainable? (October 20, 2026)
9. Freddie Mac — Primary Mortgage Market Survey (November 5, 2026, and weekly history)
10. Mortgage News Daily — Mortgage Rates Hold Steady at Lows Despite Stronger Jobs Report (November 6, 2026)
11. U.S. Bureau of Labor Statistics — The Employment Situation, October 2026 (November 6, 2026)
12. U.S. Bureau of Labor Statistics — Release schedule, November 2026
13. Mortgage Bankers Association — Mortgage Applications Decrease in Latest MBA Weekly Survey (November 4, 2026)
14. Freddie Mac — Uniform Appraisal Dataset (UAD 3.6 mandate, November 2, 2026)
15. Fannie Mae and Freddie Mac — Temporary Policy Exception for Sellers Unable to Meet UAD 3.6 Mandate (September 30, 2026)
16. SIFMA — Holiday Schedule (U.S. recommendations, 2026)
17. Freddie Mac — PMMS publication calendar

All figures checked against the original publishers on November 9, 2026. General information only, not legal, tax, investment, or lending advice.