Cap Rate in Commercial Real Estate: What It Is, How It Works, and Why It Matters for Your Loan
Terrydale Capital
Jul 20, 2026 23 Min read
If you spend any time around commercial real estate investors, brokers, or lenders, you are going to hear the term cap rate constantly. It comes up when people are pricing a deal, evaluating whether a property is worth buying, or trying to explain why the financing on a particular transaction is harder to structure than it looks.
Cap rate is one of those terms that gets thrown around as if everyone already knows what it means. Many people do understand the basic definition. Far fewer understand how it connects to financing costs, loan approval, and the actual returns they will earn once they put debt on a property. That gap is where a lot of commercial real estate mistakes get made.
This guide covers cap rate from the ground up: what it is, how to calculate it, what a good cap rate looks like across different property types in Texas today, and most importantly, how cap rate interacts with your commercial mortgage rate to determine whether a deal actually makes financial sense.
What Cap Rate Actually Means
Cap rate is short for capitalization rate. It measures the annual return a commercial property would produce if you bought it with no debt at all.
The formula is simple:
Cap Rate = Net Operating Income divided by Property Value
Net Operating Income is the property's gross income minus operating expenses. It does not include mortgage payments. Cap rate is intentionally calculated before debt because it is meant to measure the property itself, independent of how any particular buyer chooses to finance it.
Here is a basic example. A commercial building generates $120,000 in annual net operating income and sells for $2 million. Divide $120,000 by $2,000,000 and you get 0.06, or a 6% cap rate.
You can also run this formula backward to find a property's implied value. If the same building generates $120,000 in NOI and the market cap rate for that property type in that location is 6%, the implied value is $2 million. This is exactly how commercial property appraisers and investors approach valuation when direct comparable sales are limited.
Think of cap rate the way you might think about a yield on a bond. A bond paying $60 per year that costs $1,000 has a 6% yield. A commercial property generating $60,000 per year that costs $1 million has a 6% cap rate. Both express the same relationship: what you earn relative to what you paid.
What Cap Rate Does Not Tell You
Cap rate is useful. It is also frequently misunderstood, and the misunderstanding tends to cost people money.
Cap rate tells you the unleveraged return on a property at its current price and income. What it does not tell you is what your actual cash-on-cash return will be once you put a mortgage on the property. Those two numbers can be very different, and in today's rate environment, the gap between them can make or break a deal. For a closer look at how debt service figures into your overall return picture, our article on understanding DSCR and how it affects your loan approval walks through the connection between income, debt, and lender requirements in detail.
Cap rate also does not account for appreciation, depreciation, tax benefits, or future rent growth. A property with a 5% cap rate in a submarket where rents are growing 5% per year is a very different investment from a property with a 5% cap rate where rents are flat and tenants are leaving. The cap rate looks the same. The investment does not.
It does not tell you how old the roof is, how credit-worthy the tenants are, or when the leases expire. A building fully leased to a national credit tenant on a 15-year lease and a building with month-to-month tenants and significant deferred maintenance might trade at the same cap rate on paper. Context matters enormously.
Use cap rate as a starting point. It is a useful tool for comparing properties on a like-for-like basis and for understanding how a market is pricing risk. It is not the final answer.
Cap Rates by Property Type in Texas Right Now
Cap rates vary significantly by asset class, location, and property quality. Here is where the Texas market sits as of mid-2026, based on current transaction data:
Multifamily: Dallas-Fort Worth multifamily cap rates are averaging 5.6% across all classes in 2026. Class A assets in premier submarkets like Uptown, Plano, and Frisco are trading tighter, in the 4.8% to 5.2% range. Value-add Class B and C properties in secondary submarkets trade wider, reflecting higher execution risk. Terrydale's multi-family loan programs cover the full spectrum of apartment financing, from agency to bridge, for deals at every point on the cap rate range.
Industrial: Dallas industrial cap rates have compressed from 7.9% in Q4 2025 to approximately 7.5% in mid-2026, reflecting continued strong demand in the DFW logistics and distribution market. For investors focused on industrial acquisitions, Terrydale's industrial loan program covers warehouse and flex deals across Texas and nationally. For a deeper look at current industrial market conditions in DFW, the warehouse loans in Dallas market update covers what lenders are seeing on the ground right now.
Retail: Suburban retail in Dallas ranges from approximately 6.6% to 7.4% depending on asset quality and submarket. Well-located grocery-anchored centers with long-term leases trade closer to 6.6%. Strip centers in softer locations trade wider. Terrydale's retail financing program handles both acquisition and refinancing across retail formats.
Office: This is the most bifurcated market in commercial real estate right now. Trophy Class A office in core locations is trading in the low to mid 6% cap rate range. Older commodity office product in secondary locations often requires cap rates of 8.5% to over 9% to clear the market, and many of these assets are simply not trading at all.
Self-storage: Generally trading in the 5.5% to 7.0% range depending on market and occupancy, with newer purpose-built facilities in strong Texas metros trading toward the lower end. Terrydale has closed multiple self-storage deals and maintains an active self-storage financing program for acquisitions and refinances across the country.
Data center: One of the most actively financed asset classes in DFW right now. For more on how cap rates and financing intersect in this space, the article on why Dallas is America's new data center capital covers the market drivers in detail. Terrydale's data center financing program is built specifically for this asset class.
Net lease: Investment-grade net lease properties with national tenants are trading in the 4.5% to 6.0% range, reflecting the combination of credit quality, lease term, and predictable income.
The Relationship Between Cap Rate and Your Loan
This is the part that most cap rate explanations gloss over. It is also the part that matters most if you are financing a commercial property rather than buying it with cash.
The relationship between your property's cap rate and your mortgage rate determines whether leverage helps or hurts your returns. This is called the cap rate spread, and understanding it is essential for evaluating any leveraged commercial real estate deal.
When your cap rate is higher than your mortgage rate, leverage works in your favor. You are effectively borrowing money at a cost lower than the return the property generates, and the difference flows to your equity. This is called positive leverage.
When your cap rate is lower than your mortgage rate, the math flips. You are borrowing money at a cost higher than what the property earns unleveraged, and every dollar of debt you add actually reduces your equity return. This is called negative leverage.
Here is a real example using today's numbers. A Dallas industrial property is trading at a 7.5% cap rate. A conventional commercial loan on that property might be available at 6.75%. The spread is 75 basis points in the investor's favor. That is positive leverage. Adding debt to this deal enhances the equity return.
Now look at a stabilized multifamily property trading at a 5.2% cap rate. A bank loan on that property at 6.5% means the borrowing cost exceeds the property's unleveraged yield by 130 basis points. That is negative leverage. The debt is costing more than the property earns on its own.
As of mid-2026, average commercial real estate borrowing costs are hovering near 6.57% while average cap rates across all asset classes are around 6.34%. The spread is exceptionally tight. You can check current benchmark rates on Terrydale's live commercial index rate page, which is updated regularly and reflects what lenders are actually quoting in the market today.
How Cap Rate Affects Your Loan Approval
Lenders do not just look at cap rate in isolation. But cap rate is directly tied to the metrics they care about most, particularly DSCR and loan-to-value.
Here is why. If you are buying a $3 million property at a 5% cap rate, that property generates $150,000 in annual NOI. At 70% LTV you are borrowing $2.1 million. At a 6.75% rate with a 25-year amortization, annual debt service is approximately $171,000. Your DSCR is $150,000 divided by $171,000, or about 0.88. That is below every conventional lender's minimum threshold and is a very difficult deal to finance on that basis.
Run the same deal at a 7% cap rate and the property generates $210,000 in NOI. At the same loan amount and rate, your DSCR is $210,000 divided by $171,000, or about 1.23. That clears most conventional lenders' minimum requirements and the deal becomes financeable.
The cap rate did not just affect your yield. It determined whether your deal gets funded at all.
This is why sellers and buyers in today's market often disagree on price. A seller who bought at a 4.5% cap rate five years ago and wants to maintain a similar price is now selling a property that buyers cannot finance at that price. The buyer who applies a current market cap rate to the same NOI arrives at a meaningfully lower value. That bid-ask gap has frozen transaction volume across many asset classes and is one of the defining dynamics of the 2026 commercial real estate market. For more on how this plays out specifically in DFW, the article on refinancing commercial real estate in Dallas in 2026 covers how the valuation reset is affecting refinance activity across the metro.
What a Good Cap Rate Looks Like Depending on Your Strategy
The answer to "what is a good cap rate" depends almost entirely on what you are trying to accomplish.
If you are a long-term buy-and-hold investor focused on cash flow, you generally want a cap rate that is at least 150 basis points above your borrowing cost. At today's commercial mortgage rates, that means targeting deals in the 7.5% to 8.5% cap rate range to generate meaningful positive leverage. Industrial, certain retail, and value-add multifamily in secondary markets can hit those numbers in Texas right now.
If you are underwriting a value-add deal where you plan to renovate and improve NOI over time, you might accept a lower going-in cap rate because you are buying the upside. In those situations, bridge financing is often the right starting point, carrying the deal through the business plan period before transitioning to permanent debt once the property qualifies. Our article on bridge loans vs. permanent financing walks through exactly how to think about that transition.
If you are buying a core asset, meaning a newer, well-located property with credit tenants and long leases, you are paying for stability and accepting a lower cap rate in exchange. These deals are less about yield today and more about predictable income and long-term preservation of capital. For investors working with larger equity pools on core acquisitions, Terrydale's family office financing program is structured for that type of deal profile.
If you are a lender, you care about cap rate because it tells you how much cushion exists between the property's income and its debt obligation. Low cap rates on high-leverage deals create underwriting risk, which is exactly why lenders have tightened standards on multifamily and other cap rate-compressed asset classes over the past two years.
What to Do Before You Go to Market
Before you go to a lender with a deal, you should be able to answer these questions clearly. What is the current cap rate on this property based on actual trailing income, not pro forma projections? Is that cap rate above or below current commercial mortgage rates for this property type, and by how much? If the cap rate is below the rate, what is the value-add thesis that makes the deal work on a leveraged basis? And what does the stabilized cap rate look like once the business plan is executed, and does that support permanent financing?
Terrydale's refinance calculator is a useful tool for running preliminary numbers before you engage a lender. And if you want help thinking through how your property's cap rate interacts with current loan terms and what products make the most sense for your deal, the advisory and consultation team at Terrydale works through exactly these questions with borrowers before a loan package ever goes out.
Bottom Line
Cap rate is the most commonly cited number in commercial real estate and one of the most commonly misunderstood. It measures the un-leveraged return on a property. It is useful for comparing assets, understanding market pricing, and evaluating a property's income relative to its cost. But it does not tell the whole story, and in a financing-heavy business, the relationship between cap rate and mortgage rate is often the most important variable in determining whether a deal works.
In the current Texas market, where commercial mortgage rates and cap rates are running unusually close together, understanding that spread is not optional. It shapes the loan you can get, the leverage you can use, and the return you can realistically expect.
Terrydale Capital places commercial loans across Texas with active relationships spanning banks, life companies, debt funds, and agency lenders. If you have a deal and want an honest read on what the market will support, reach out to our team here.
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Headquartered in Dallas, Texas, Terrydale Capital is a leader in commercial real estate financing. We have close relationships with the nation’s top banks, lenders & family offices allowing us to provide the most competitive financing solutions in the market.
