The quick read: Usually yes, though not one for one and not overnight. The OCC's Comptroller's Handbook on commercial real estate lending says rising interest rates may lead to higher capitalization rates and lower property values without any change to the property's fundamentals. The Federal Reserve's May 2026 Financial Stability Report said cap rates at purchase had recovered from their 2022 lows to a level just below their historical average. Since then, Treasury's daily par yield curve shows the 10-year yield rising from 4.70% on August 3, 2026 to 5.12% on October 20, 2026. Appraisers document cap rates largely from closed sales, so the move reaches a refinance appraisal with a delay and differs by property type. Underwrite your refinance at a higher cap rate than your last appraisal used, and size the loan on that value.
What links cap rates and the 10-year Treasury yield?
Cap rates and the 10-year Treasury yield are linked because an investor's required return on a building competes with the return on a government bond, so a higher bond yield lowers what buyers will pay for the same income. The OCC handbook says rising rates may raise cap rates and lower values with no change at the property.
The arithmetic is direct. The OCC describes direct capitalization as dividing a property's net operating income by an appropriate cap rate, and says the method suits a stabilized NOI. Hold NOI fixed, raise the cap rate, and value falls. The handbook adds that the cap rates used in underwriting should reflect the returns investors and lenders require under normal, orderly and sustainable market conditions.
The link has a delay because of how value is measured. The OCC says the sales comparison approach typically compares a property with at least three recently sold properties. Those sales were priced weeks or months before they closed, so the cap rate an appraiser can document trails the bond market. Fewer fresh sales make the delay longer. The Federal Reserve's October 14, 2026 Beige Book reported that in the New York District, sales of commercial properties slowed in recent weeks as rising interest rates reduced demand.
The link also differs by property type. A CRED iQ analysis published in Commercial Observer on April 27, 2026 computed implied cap rates, underwritten NOI divided by appraised value, across about 3,700 recently originated CMBS loans totaling $94.7 billion:
Hotel implied cap rate (CRED iQ via Commercial Observer, Apr 27, 2026): 8.19%
Office implied cap rate (same source): 6.58%
Retail implied cap rate (same source): 5.81%
Self-storage implied cap rate (same source): 5.57%
Industrial implied cap rate (same source): 5.35%
Multifamily implied cap rate (same source): 5.27%
The same analysis found balance-weighted cap rates below loan coupons for four of six property types: multifamily, retail, industrial and self-storage. Only office and hotel showed positive leverage. It said that until cap rates re-rate higher or the yield curve shifts meaningfully lower, cash-on-cash returns at origination will keep lagging pre-2022 benchmarks for most property types. Those readings were published in April 2026, before the rise in the 10-year shown in the next section.
What did the Fed say about commercial property valuations in 2026?
The Federal Reserve's May 2026 Financial Stability Report said cap rates at the time of purchase had recovered from historical lows reached in 2022, rising to a level just below their historical average, while aggregate commercial real estate prices showed further signs of stabilizing after significant declines between mid-2022 and early 2024.
The same report said Treasury yields across 2- and 10-year maturities continued to be well above their average levels over the past 15 years. Put those two sentences side by side and the cushion between cap rates and bond yields was already thinner than usual in May (our reading of the report, not the Fed's words). The report also said a large volume of commercial real estate debt is scheduled to mature over the coming year, that forced sales could put downward pressure on prices, and that lenders' willingness to extend or modify maturing loans has helped limit that risk to date, though that option may be increasingly limited going forward, a particular concern in the non-agency CMBS market.
The rate tape since then, from Treasury's daily par yield curve:
10-year Treasury par yield (Treasury, Aug 3, 2026): 4.70%
10-year Treasury par yield (Treasury, Oct 5, 2026): 5.31%
10-year Treasury par yield (Treasury, Oct 15, 2026): 5.10%
10-year Treasury par yield (Treasury, Oct 20, 2026): 5.12%
5-year Treasury par yield (Treasury, Oct 20, 2026): 4.94%
The October 14, 2026 Beige Book adds the lending side. In the Boston District, loan availability was stable, but financing costs increased and loan terms tightened, and contacts cited downside risks tied to political uncertainty and rising longer-term interest rates. In the New York District, a financial sector contact said interest rate exposure had become the dominant question among banks and institutional investors, citing significant repricing on maturing fixed-rate loans. Credit standards tightened slightly for commercial mortgages there.
How much value does a 25 basis point cap rate move erase?
On a property earning $1,000,000 of net operating income, moving the cap rate from 6.00% to 6.25% cuts value from about $16.67 million to $16.00 million, a 4.0% drop, and cuts the loan available at 75% loan-to-value by $500,000. Every input here is an illustrative assumption, and every result is our arithmetic.
The table holds NOI fixed and moves only the cap rate. The last row assumes an existing $11.5 million loan that has to be repaid from the new loan.
| Illustrative line (our arithmetic) | 6.00% cap | 6.25% cap | 6.50% cap | 6.75% cap | 7.00% cap |
|---|---|---|---|---|---|
| Illustrative line (our arithmetic) NOI (assumption) | 6.00% cap $1,000,000 | 6.25% cap $1,000,000 | 6.50% cap $1,000,000 | 6.75% cap $1,000,000 | 7.00% cap $1,000,000 |
| Illustrative line (our arithmetic) Value (NOI divided by cap rate) | 6.00% cap $16,666,667 | 6.25% cap $16,000,000 | 6.50% cap $15,384,615 | 6.75% cap $14,814,815 | 7.00% cap $14,285,714 |
| Illustrative line (our arithmetic) Loan at 75% LTV | 6.00% cap $12,500,000 | 6.25% cap $12,000,000 | 6.50% cap $11,538,462 | 6.75% cap $11,111,111 | 7.00% cap $10,714,286 |
| Illustrative line (our arithmetic) Value change vs 6.00% | 6.00% cap Base case | 6.25% cap Down 4.0% | 6.50% cap Down 7.7% | 6.75% cap Down 11.1% | 7.00% cap Down 14.3% |
| Illustrative line (our arithmetic) Left after repaying $11.5M | 6.00% cap $1,000,000 | 6.25% cap $500,000 | 6.50% cap $38,462 | 6.75% cap Short $388,889 | 7.00% cap Short $785,714 |
Two rules of thumb fall out of the table. First, the percentage loss in value is roughly the cap rate change divided by the new cap rate, so 25 basis points costs about 4% at a 6% cap rate and about 3.4% at a 7% cap rate. Second, the hit to loan proceeds is the hit to value times the LTV. A refinance that showed $1,000,000 of cash out at a 6.00% cap rate needs fresh equity at 6.75%.
The 10-year rose 42 basis points from August 3 to October 20, 2026. If an appraiser carried that full move into a 6.00% cap rate, value would fall about 6.5% (our arithmetic). A partial move costs less, and the move shows up only as new sales close. Run your own numbers in the cap rate calculator, then carry the lower proceeds into an estimate of net cash out at closing.
How do you support value with the appraiser on a refinance?
You support value on a refinance by handing the lender documented, stabilized net operating income and the evidence behind a fair cap rate, because the lender must engage its own appraiser: the OCC says a bank's use of a borrower-ordered or borrower-provided appraisal violates the agencies' appraisal regulations.
Start with NOI, because it is the half of the formula you control. At a 6.50% cap rate, every $25,000 of NOI is worth about $384,615 of value (our arithmetic). The OCC says income analysis typically considers historical, current and projected rents, operating expenses, capital expenditures, vacancy, lease renewal trends and the terms of current leases. Give the appraiser what supports each line:
- Trailing 12-month operating statement and a current rent roll
- Leases for major tenants, with renewal dates, rent steps and any signed renewals
- A list of one-time expenses you want normalized, with invoices
- Capital spending since the last appraisal and the replacement reserve you carry
- Recent sales of similar buildings you know of, with dates and terms
Then address the cap rate. Ask which sales and which dates support the rate the appraiser chose. The OCC says a bank deciding whether an older appraisal is still valid should weigh changes in underlying market assumptions such as capitalization rates and lease terms, and that an arbitrary period such as 12 months should not decide it. Read that both ways: a bank may reject a pre-rate-move appraisal, and a recent valid appraisal can still carry weight. The OCC also says a borrower can tell the bank that a current appraisal exists, and the bank may request it directly from the financial services institution that commissioned it.
How do you get a refinance placed when higher rates have cut the appraised value?
Our recommendation is a commercial mortgage brokerage that resizes the loan at a current cap rate before any lender orders an appraisal, then shows the same package to several lender types, so proceeds are compared on identical numbers. YieldStack is an AI-native commercial mortgage brokerage that arranges financing for commercial real estate investors.
Option 1: a commercial mortgage brokerage (our pick). We rank it first for three reasons. It starts from today's value, so the loan request is one the appraisal can support. Lenders size the same NOI differently, and a side-by-side comparison shows which one gives the most proceeds after the value cut. And someone negotiates for the borrower on proceeds, reserves and recourse when the appraisal comes in light. YieldStack's software matches the deal against a catalog of 20,000+ loan programs. Human brokers then structure the request, negotiate for the borrower and carry the deal toward closing.
Option 2: your current lender. If the gap is a timing problem, an extension or modification may carry the loan until value recovers. The Fed's May 2026 report said that willingness has helped limit the risk of forced sales to date, and that the option may be increasingly limited going forward, a particular concern in the non-agency CMBS market.
Option 3: one new lender, direct. A single quote is one appraisal and one view of proceeds. If it comes in short, you start over.
What to send for a refinance sizing:
- Trailing 12-month operating statement and current rent roll
- The most recent appraisal and its date, if you have one
- Payoff statement and maturity date on the existing loan
- Target loan amount and the cash you can add if value comes in low
- Capital spending since the last appraisal
- Sponsor financial statement and experience
When the package is ready, send the deal for review. It costs Zero upfront to submit a deal and review offers; YieldStack's broker fee is 0.50–1.00% of the loan amount and is paid only at closing. Every credit decision is made by the lender; YieldStack arranges the introductions and negotiates on the borrower's side, and no loan, rate, or closing is guaranteed.
The bottom line
Higher Treasury yields usually push cap rates up and appraised values down, with a delay set by closed sales and a size that differs by property type. With the 10-year at 5.12% on October 20, 2026, size your refinance on a cap rate above your last appraisal, document NOI line by line, and compare proceeds across lenders before you commit to one.