The capitalization rate, or cap rate, is one of the first numbers any commercial real estate investor looks at. It tells you, in a single percentage, what yield a property is producing at its current price — before any financing kicks in. That makes it fast to calculate, easy to compare across deals, and genuinely useful as a screening tool. It also makes it one of the most misread numbers in CRE. A cap rate on its own doesn’t tell you whether a deal is good or bad; it tells you what the market thinks of the risk. The difference matters, and it’s worth getting right before you put a number to a property.
Key Takeaways
- The cap rate formula is simple: annual net operating income (NOI) divided by the property’s market value or purchase price. It measures the unlevered yield a property produces at its current price.
- Cap rates move inversely with perceived risk and asset quality. Lower cap rates signal lower risk and stronger demand; higher cap rates signal more risk, weaker fundamentals, or both.
- The same formula can be rearranged to estimate what NOI a property should produce at a given price, or what a property should be worth given its NOI and the prevailing market cap rate.
- Cap rates vary significantly by property type, market tier, and asset quality. As of early 2026, stabilized multifamily trades in the 4.9%–5.4% range for Class A and B, industrial in the 5.0%–6.0% range, neighborhood retail in the 6.0%–7.5% range, and office considerably wider depending on class and submarket.
- Cap rate works best for stabilized, income-producing assets. It is less reliable for development projects, vacant properties, or value-add deals where current NOI does not reflect the property’s potential.
What Is a Cap Rate?
A cap rate is a percentage figure that tells you what annual yield a property produces relative to its price. It assumes you bought it with all cash, which strips out financing entirely and gives you a clean read on the asset itself.
That makes cap rates behave a lot like bond yields. As of early 2026, the 10-year U.S. Treasury is trading around 4.3%, and investment-grade BBB corporate bonds yield roughly 5.3%. Commercial real estate cap rates sit further out on the same spectrum, with the premium over Treasuries compensating you for the risk of actually owning and operating physical property. When investors see less risk, they accept lower yields and prices go up. When they see more risk, they demand higher yields and prices come down.
It works in practice the way you’d expect. A building leased to a strong tenant on a long-term deal in a tight submarket will trade at a lower cap rate because the income is predictable. A building with deferred maintenance, patchy occupancy, or a new competitor opening across the street will trade at a higher cap rate because the future is less certain. The cap rate is essentially the market’s risk rating for that specific income stream.
How to Calculate a Cap Rate
Divide the property’s annual net operating income by its market value or purchase price. NOI is what’s left after operating expenses — property taxes, insurance, maintenance, management, utilities — but before you pay the mortgage or set aside capital reserves.
The Formula
Cap Rate = Net Operating Income ÷ Market Value
Example: $500,000 NOI ÷ $10,000,000 market value = 5.0% cap rate
Because cap rate is built on NOI rather than gross rent, it’s a more rigorous number than screening shortcuts like the 1% rule or the gross rent multiplier. It also normalizes across financing structures, which is why it’s the default metric institutional investors reach for when comparing deals side by side.
Three Ways to Use the Cap Rate Formula
The same formula works three different ways depending on which two of the three variables you already know. Each version answers a different question an investor actually asks during underwriting.
1. What Yield Am I Buying?
This is the most common use. You have an asking price and an estimated NOI, and you want to know what yield the deal implies. Divide one by the other and compare the result against market cap rates for similar properties in the same submarket. If comparable assets are trading at 6.0% and your deal pencils out at 7.5%, the market is telling you something — either there’s a problem you haven’t spotted, or you’re looking at a genuine discount.
2. What NOI Does the Price Require?
Now flip the question. Say you’re looking at a $5 million office building in a submarket where similar assets trade at 6.5%. Work backward to figure out what NOI the property needs to produce to support that price:
$5,000,000 × 6.5% (0.065) = $325,000 required NOI
If the actual NOI is below $325,000, the building is probably overpriced at the asking. If it’s above, you may be looking at relative value. This is a useful reality check before you spend time on deeper diligence.
3. What Should the Price Actually Be?
Same formula, different unknown. An office building listed for sale generates $90,000 in annual NOI, and comparable properties in the submarket are trading at 6.0%. What should the asking price be?
$90,000 ÷ 6.0% (0.06) = $1,500,000 implied market value
If the listing is priced at $2 million, that’s an implied cap rate of 4.5% — roughly 150 basis points below market. Unless there’s a specific reason for the compression, such as a long-term credit tenant or an irreplaceable location, the property is priced above what the market will support.
These three moves — finding yield, finding required NOI, and finding implied value — are the core of how cap rate gets used in practice. Master them and you can quickly triage a long list of deals down to the few worth studying in detail.
What Drives Cap Rates Up or Down?
Cap rates move with perceived risk. That’s the whole story at the conceptual level, but in practice, risk is made up of specific, observable factors — some about the property, some about the market. Here’s what to watch for.
What pushes cap rates down (and prices up):
A property leased to a credit-rated tenant on a long-term net lease trades tighter than the same building on short-term leases to unrated tenants, because the income stream is more predictable. Scarcity matters too: markets where new construction is constrained by land, zoning, or cost tend to show lower cap rates because existing assets face less future competition. A major employer expansion, a new transit node, or planned infrastructure investment nearby can all push future rent expectations higher and compress cap rates on surrounding stock. And when interest rates are low, cheaper debt supports higher prices across the board — the story of 2020 and 2021, when cap rates hit historic lows across nearly every property type.
What pushes cap rates up (and prices down):
Deferred maintenance or imminent capital expenditure is the obvious one — a property that needs a new roof or HVAC system in the next two years trades at a discount that shows up in the cap rate. Above-market vacancy or clustered lease expirations add risk, since you’re essentially pricing in the cost and uncertainty of re-leasing. Understanding the local dynamics of absorption and vacancy is often the difference between reading a cap rate correctly and missing why a property is priced where it is. New competing supply nearby pressures rents on existing buildings and can expand cap rates even for well-maintained assets. And rising interest rates are the dominant force on the upside — higher debt costs reduce what buyers can afford to pay, which is the central story of the 2022–2024 rate-hike cycle.
The takeaway: a cap rate is a summary of all these factors rolled into one number. If a deal looks mispriced relative to its peers, the question to ask isn’t “is the cap rate wrong” but “what am I not seeing yet.”
Cap Rates by Property Type and Market
Cap rates vary significantly across asset classes and market tiers. The table below shows representative ranges for stabilized assets as of early 2026, drawing on CBRE’s H2 2025 Cap Rate Survey and recent broker market reports. Actual transactions can fall outside these ranges depending on asset quality, location, and deal structure.
| Property Type | Primary Markets | Secondary / Tertiary Markets |
|---|---|---|
| Multifamily (Class A) | 4.5% – 5.0% | 5.0% – 6.0% |
| Multifamily (Class B) | 5.0% – 5.5% | 6.0% – 7.5% |
| Industrial / Logistics | 5.0% – 5.75% | 5.75% – 6.75% |
| Neighborhood Retail | 6.0% – 6.75% | 6.75% – 8.0% |
| Single-Tenant NNN Retail | 5.0% – 6.5% | 6.0% – 7.5% |
| Office (Class A) | 6.5% – 7.5% | 7.5% – 8.5% |
| Office (Class B/C) | 8.0% – 9.5% | 9.0% – 11.0%+ |
Each of these asset classes carries its own leasing dynamics, capital needs, and tenant risk profile. A fuller overview of the 8 main types of commercial real estate is useful context for reading these ranges against the underlying fundamentals of each sector.
Primary markets such as New York, San Francisco, Los Angeles, Chicago, and Washington D.C. generally trade tighter than secondary markets like San Antonio, Phoenix, Charlotte, or Nashville, which in turn trade tighter than tertiary markets such as Wichita or Tucson. Demand depth, liquidity, and institutional capital flows all concentrate in primary markets, which supports lower yields.
Cap Rates in the Current Environment
Cap rates are shaped by the broader interest rate environment, and the past four years tell a clear story. The Federal Reserve’s rate-hike cycle that began in March 2022 pushed borrowing costs sharply higher, which in turn expanded cap rates across every major property type. Office absorbed the largest move, with Class A cap rates widening by roughly 150 basis points and Class B and C assets expanding further still. Industrial and multifamily held up better, typically expanding 50 to 80 basis points before stabilizing.
By H2 2025, cap rates had largely stabilized. According to CBRE’s most recent Cap Rate Survey, the median change across property types over the prior six months was minimal, and many investors believe yields have reached their cyclical peak. Transaction volume rose roughly 19% in 2025, debt became more available, and pricing indices stopped falling. The market is widely read as entering a new cycle.
Looking forward, consensus expectations point to modest cap rate compression in 2026 across most sectors, driven by improving lending conditions, rising transaction volume, and institutional capital allocations targeting CRE. Office remains the notable exception, with structural headwinds continuing to weigh on pricing for older and commodity assets. Multifamily and industrial are expected to lead any compression, while retail and hotel show tentative signs of recovery.
The 10-year Treasury at around 4.3% is the anchor. Meaningful cap rate compression from here will require either a sustained move lower in Treasuries or a willingness from investors to accept narrower spreads between CRE yields and risk-free alternatives. For now, pricing reflects an environment where income durability matters more than appreciation assumptions.
Where Cap Rate Can Fall Short
Cap rate is the default valuation metric for stabilized commercial assets, but it has limitations.
- It assumes a stabilized income stream. Cap rate is most reliable when applied to a property operating at or near its long-term occupancy and rent trajectory. It is much less useful for a half-empty office building, a development project, or a value-add repositioning where current NOI does not reflect the property’s earning potential.
- It ignores financing. Two investors looking at the same property will see the same cap rate regardless of how they plan to capitalize the deal. That is useful for apples-to-apples asset comparison but means cap rate alone does not tell you whether a deal produces attractive levered returns for your specific capital structure. Metrics like cash-on-cash return and debt service coverage ratio (DSCR) cover that ground.
- It is a point-in-time snapshot. Cap rates reflect current market conditions and current NOI. They do not capture future rent growth, upcoming lease expirations, or anticipated capital expenditures. A property trading at an attractive cap rate today can look much less compelling once a major tenant’s lease rolls or a significant capex event hits.
- It can mask quality differences. Two buildings trading at the same cap rate in the same market may have very different risk profiles depending on tenant credit, lease structure, physical condition, and location within the submarket. Cap rate is a starting point for deeper due diligence, not a substitute for it.
Frequently Asked Questions (FAQ)
What is a cap rate in commercial real estate?
A cap rate (capitalization rate) is the annual net operating income of a property expressed as a percentage of its market value or purchase price. It represents the unlevered yield a buyer would earn if they purchased the property with all cash. Cap rate is the most widely used metric for valuing stabilized, income-producing commercial real estate.How do you calculate a cap rate?
Divide the property’s annual net operating income (NOI) by its market value or purchase price. NOI is gross rental income minus operating expenses (taxes, insurance, maintenance, management, utilities), but before mortgage payments, capital expenditures, and income taxes. For example, a property generating $500,000 in NOI with a $10 million price has a 5.0% cap rate.What is a good cap rate?
There is no universal answer. Cap rates vary significantly by property type, market, asset quality, and the prevailing interest rate environment. As of early 2026, stabilized multifamily in primary markets trades around 4.5%–5.5%, industrial around 5.0%–6.0%, neighborhood retail around 6.0%–7.5%, and office considerably wider depending on class. A cap rate materially outside the typical range for its property type and market usually signals either a compelling opportunity or a hidden risk — both worth investigating.Is a higher cap rate always better?
No. A higher cap rate means more income per dollar of price, but it typically comes with more risk — weaker tenants, older buildings, softer markets, or some combination. A lower cap rate usually means the market perceives less risk and is willing to pay more for the income stream. The right cap rate depends on your investment thesis, hold period, and return requirements.How are cap rates related to interest rates?
Cap rates and interest rates are correlated but not rigidly linked. When borrowing costs rise, buyers typically need higher yields to make deals work, which expands cap rates. When rates fall, cheaper debt supports higher prices and compresses cap rates. The 2022–2024 cycle is a textbook example: Fed rate hikes pushed cap rates up across every property type, with office absorbing the largest adjustment. With the 10-year Treasury currently around 4.3%, cap rates have stabilized and most forecasters expect modest compression in 2026 if rates hold or decline.What is the difference between cap rate and cash-on-cash return?
Cap rate measures unlevered yield — the return on the full purchase price, as if it were bought with cash. Cash-on-cash return measures levered yield — the annual cash flow divided by the actual cash invested (down payment, closing costs, upfront capex). Cash-on-cash incorporates financing and gives a truer picture of what a specific investor will earn, while cap rate is better for comparing properties independent of capital structure.When should you not rely on a cap rate?
Cap rate is built for stabilized, income-producing assets. It is unreliable for development projects (no current NOI), vacant or partially leased properties (understated NOI distorts the rate), value-add repositioning deals (current NOI does not reflect stabilized potential), and short-hold opportunistic plays where total return matters more than income yield. In those cases, investors turn to discounted cash flow analysis, IRR modeling, and stabilized-yield projections instead.
This article is for educational and informational purposes only and does not constitute financial, investment, or legal advice. Commercial real estate investing involves risk. Always conduct thorough due diligence and consult with qualified financial, legal, and real estate professionals before making investment decisions.
Matthew Preston
Content Writer, CRE News & Market Analysis
Matthew has covered commercial real estate for CommercialCafe since 2022. He focuses on the office and industrial sectors, reporting on leasing, development, and investment across national markets and individual submarkets. His work draws on data and original research. He also writes about demographic shifts and urban innovation in U.S. cities. The New York Times, The Real Deal, Bisnow, The Business Journals, and Yahoo Finance have cited his reporting.
