US Commercial Property Yield Calculator: Cap Rate, NOI & ROI

Commercial property yield is the annual return on a commercial real estate investment expressed as a percentage of the property’s value. It measures how much income the property generates relative to its cost. The most commonly used yield metric in US commercial real estate is the Cap Rate (capitalization rate), which equals Net Operating Income divided by the current market value. There are actually five distinct yield metrics — Gross Yield, Net Yield, Cap Rate, Cash-on-Cash Return, and Equity Dividend Rate — each measuring a different aspect of investment performance.

Gross Yield = Annual Rent ÷ Property Value. It uses potential gross income at 100% occupancy, before any deductions. Gross yield is the number brokers advertise in listings — it’s always the highest yield figure and the least meaningful for actual investment decisions.

Net Yield = Net Operating Income (NOI) ÷ Property Value. NOI accounts for vacancy, credit loss, and all operating expenses. Net yield is a far more accurate picture of your actual return. The difference between gross and net yield can be 2–5 percentage points depending on property type and expense load. Always compare properties using net yield or cap rate, never gross yield alone.

What constitutes a “good” yield depends entirely on property type, market, and risk profile. General US market cap rate benchmarks as of 2026: Industrial/Warehouse 5.5–7.5% (best risk-adjusted returns); Multifamily 5.0–7.0%; Retail strip centers 6.0–8.0%; Office 6.5–9.0% (elevated due to remote work headwinds); NNN single-tenant 4.5–6.5%. Higher yields compensate for higher risk, management intensity, or less desirable locations. For leveraged investors at current interest rates (7–9%), look for cap rates of 7%+ to avoid negative leverage — where debt costs exceed cap rate returns.

Cap Rate (capitalization rate) = Net Operating Income ÷ Current Market Value × 100. It’s the single most important yield metric in commercial real estate for three reasons: (1) It’s financing-neutral — it measures property performance independent of how you fund it, making it a pure comparison tool; (2) It’s the industry standard used by lenders, appraisers, brokers, and institutional investors to value commercial properties; (3) It enables you to calculate property value — divide NOI by the market cap rate to estimate what a property should be worth. A property generating $100K NOI in a 7% cap rate market is worth approximately $1.43M.

Cap Rate ignores financing entirely — it measures unleveraged property performance. Cash-on-Cash Return = Pre-Tax Cash Flow ÷ Equity Invested, where Pre-Tax Cash Flow = NOI minus annual debt service (mortgage payments). CoC measures your actual cash return on the dollars you personally invested after paying the bank. The relationship between them tells you whether leverage helps or hurts: if CoC > Cap Rate, debt is improving your returns (positive leverage). If CoC < Cap Rate — which is common at 2026 interest rates — debt is hurting your returns (negative leverage). Most leveraged investors in 2026 are experiencing negative leverage because loan rates (7–9%) exceed cap rates (5–7%).

NOI = Effective Gross Income (EGI) − Operating Expenses. Step by step: (1) Start with Potential Gross Income (PGI) — total rent at 100% occupancy; (2) Subtract Vacancy Loss (typically 3–15% depending on property type); (3) Subtract Credit Loss (typically 1–2% for non-paying tenants) → this gives you EGI; (4) Subtract all Operating Expenses — property management (8–12%), insurance, property taxes, maintenance, repairs, utilities — but NOT mortgage payments, depreciation, or income taxes. The result is NOI. Never include mortgage payments in NOI calculations — debt service is a financing decision, not an operating expense.

Property Value = NOI ÷ Cap Rate. If the same $100,000 NOI is divided by a lower cap rate, the value is higher. Example: $100K NOI ÷ 5% cap = $2M value. Same NOI ÷ 8% cap = $1.25M value. A lower cap rate means buyers are willing to pay more per dollar of income — which happens when a property is considered lower risk (better tenants, longer leases, stronger market, more stable income). Think of cap rate like an interest rate: the lower the rate, the more you pay for the income stream. Prime assets in gateway cities (Manhattan, San Francisco) trade at 4–5% cap rates. Secondary markets trade at 6–8%+ cap rates.

Calculate your target price: Target Price = NOI ÷ Market Cap Rate. Research comparable sales (comps) for similar properties in the same submarket to find the current market cap rate. Then divide the property’s actual NOI by that market cap rate to determine fair value. If the seller is asking more than your calculated fair value, the property is overpriced on a yield basis. Example: A property generates $180,000 NOI. Comparable properties in the market trade at 7% cap rates. Fair value = $180,000 ÷ 0.07 = $2,571,429. If the seller wants $3M, they’re pricing it at a 6% cap rate — meaning you’d need to negotiate down or accept lower-than-market yields.

Cap rate compression occurs when market cap rates decline over time, causing property values to rise even if NOI stays flat. It creates paper wealth for existing owners but makes buying harder for new investors. Industrial cap rates compressed dramatically from 7–8% in 2015 to 4–5% in 2022 as e-commerce drove demand. Since 2022, rising interest rates have caused cap rate expansion — the opposite — as buyers demand higher yields to compensate for higher borrowing costs. For existing owners, cap rate expansion reduces property values even if cash flow is unchanged. For buyers, cap rate expansion creates buying opportunities at better entry yields.

At minimum, target a cap rate equal to or higher than your loan interest rate to achieve positive leverage (or at least neutral leverage). In a 7.5% loan rate environment, targeting 7.5%+ cap rates ensures debt doesn’t destroy your returns. Ideally, build in at least a 75–100 basis point spread above your borrowing cost — so with a 7.5% loan rate, target 8.25–8.5%+ cap rates. This spread gives you a meaningful positive cash-on-cash return after debt service. In 2026, many commercial assets are still priced below loan rates (negative leverage territory), making all-cash acquisitions or seller financing more attractive in those cases.

Operating expenses include all recurring costs to operate the property excluding debt service and depreciation: Property management fees (8–12% of collected rent); Property taxes; Building insurance; Maintenance and repairs; Janitorial/cleaning; Utilities paid by landlord; Landscaping/snow removal; Reserves for replacement (capital expense reserve, typically 5–10% of rent); Accounting/legal fees; and Advertising/leasing commissions. For NNN leases, tenants pay most operating expenses directly, dramatically reducing landlord OpEx to near zero. Do NOT include mortgage payments, loan interest, depreciation, or income taxes in operating expense calculations.

Expense ratios (operating expenses as % of effective gross income) vary significantly by property type: Industrial/Warehouse 15–25% (lowest — simple buildings, tenants often pay utilities); NNN Retail near 0% landlord expenses (tenants pay all); Strip Mall Retail 25–35%; Office 35–45% (highest — HVAC, janitorial, elevator maintenance, security); Multifamily 35–50% (intensive management and unit turnover). When evaluating a deal, verify expenses against these benchmarks — a seller claiming unusually low expense ratios may be hiding deferred maintenance or understating true operating costs.

Never assume 100% occupancy. Use these benchmarks based on property type and current US market conditions: Industrial 3–6% (historically low vacancy driven by e-commerce); Multifamily 5–8% (people always need housing); Strip Mall Retail 5–10%; NNN single-tenant 2–5%; Suburban Office 15–25% (elevated due to remote work). Even if a property is currently 100% occupied, use a market vacancy rate in your underwriting — properties don’t stay full forever, and lenders require this modeling. For value-add deals with current vacancy, use actual current occupancy for today’s cash flow, and project stabilized occupancy for future yield.

Never include mortgage payments in NOI. This is one of the most common mistakes new investors make. NOI is a measure of the property’s operating performance, independent of how it’s financed. Debt service (mortgage principal + interest) is deducted from NOI to arrive at Pre-Tax Cash Flow — which is then used to calculate Cash-on-Cash Return. The entire point of using cap rate as a comparison metric is that it’s financing-neutral — a property’s cap rate should be the same whether you pay all cash or finance 80%. Including debt service in NOI would make cap rates incomparable across properties with different financing structures.

DSCR (Debt Service Coverage Ratio) = NOI ÷ Annual Debt Service. It measures whether the property generates enough income to cover its mortgage payments. A DSCR of 1.25x means the property generates 25% more income than needed to cover debt. Most US commercial lenders require a minimum DSCR of 1.20x–1.25x for loan approval. Below 1.0x means the property can’t cover its own mortgage from operating income. SBA lenders typically require 1.25x+ on a global cash flow basis (combining property income with all your other business income and expenses). Target a DSCR of 1.30x+ for a comfortable safety buffer.

Negative leverage occurs when your loan interest rate exceeds your property’s cap rate. In this situation, every dollar you borrow actually reduces your cash-on-cash return below the unlevered cap rate. Example: 6% cap rate property financed at 7.5% creates negative leverage — you’d earn a higher return paying all cash (6%) than using a mortgage. To avoid negative leverage: (1) Only finance properties where cap rate exceeds your loan rate by 75–100+ basis points; (2) Consider all-cash purchases for lower-cap-rate assets; (3) Explore seller financing at below-market rates; (4) Wait for either cap rates to rise or interest rates to fall to restore positive leverage. In 2026, negative leverage is widespread in primary markets — do the math before every financed purchase.

Maximum LTV ratios depend on property type and loan program: Conventional commercial 65–75% LTV; SBA 7(a) up to 90% LTV (10% down); SBA 504 up to 90% LTV (10% down for established businesses); Industrial/multifamily 70–80% LTV; Office/retail 60–70% LTV (stricter due to market conditions); CMBS loans 65–75% LTV. The higher the LTV, the higher the interest rate premium and the more critical DSCR becomes. At 80% LTV, a small decline in NOI can push DSCR below lender minimums quickly. Most experienced commercial investors target 65–70% LTV to maintain cushion.

Break-even occupancy = (Operating Expenses + Annual Debt Service) ÷ Potential Gross Income × 100. It tells you the minimum occupancy rate needed to cover all costs — operating expenses AND mortgage payments. If your break-even is 78% and current occupancy is 85%, you have only a 7-percentage-point buffer. If one tenant representing 10% of income leaves, you immediately go cash-flow negative. Break-even occupancy above 85% is risky for most property types. The lower your break-even, the more resilient your deal is to vacancy shocks, tenant defaults, or market downturns. This is the one number no broker will calculate for you — but our calculator does it automatically.

On a risk-adjusted basis, industrial/warehouse continues to deliver the best returns in 2026. Despite cap rate compression from 2019–2022, industrial still offers 6–7.5% cap rates in secondary markets with 3–6% vacancy rates, minimal management intensity, and strong rent growth driven by reshoring and e-commerce. Multifamily in high-growth Sun Belt markets offers 5.5–7% caps with long-term demographic tailwinds. Office appears to offer high gross yields (8–10% cap rates) but comes with significant occupancy risk and cap-rate-expansion risk as remote work trends continue to pressure valuations. For passive investors, NNN single-tenant retail provides predictable income with minimal management at 5–6.5% cap rates.

A NNN (Triple Net) lease requires tenants to pay property taxes, building insurance, and maintenance directly — in addition to base rent. The three “nets” are the three major operating expense categories the tenant assumes. For landlords, this creates a nearly passive income stream with minimal expense management. The impact on yield calculations: landlord operating expenses approach zero, so gross yield and net yield are nearly identical (they converge). NNN properties typically trade at lower cap rates (4.5–6.5%) than comparable gross lease properties because investors pay a premium for passive income and expense certainty. Always verify what the specific lease covers — “NNN” isn’t standardized and some leases exclude certain expenses.

Location is the primary driver of cap rate. Gateway cities (NYC, LA, San Francisco) trade at the lowest cap rates (4–5.5%) because they offer the most liquidity, the deepest tenant pools, and the strongest long-term appreciation prospects. Secondary markets (Denver, Nashville, Austin, Phoenix) trade at 5.5–7% cap rates — higher yields with somewhat higher risk and less liquidity. Tertiary markets (smaller cities, rural areas) trade at 7–10%+ cap rates, reflecting higher vacancy risk, thinner tenant markets, and limited exit options. Higher-yield locations aren’t necessarily better investments once you factor in vacancy risk, management difficulty, and limited resale markets.

High interest rate environments create both challenges and opportunities for commercial real estate. Challenges: negative leverage is more common; DSCR requirements are harder to meet; valuations are under pressure. Opportunities: motivated sellers and price corrections create better entry points; cap rates have risen in many markets improving future yields; less competition from over-leveraged buyers. Historically, buying commercial real estate when interest rates are at peaks (with the expectation of refinancing when rates fall) has been one of the best wealth-building strategies. Focus on properties where cap rate exceeds your loan rate, maintain strong DSCR, and structure deals with rate reset options.

Value-add properties have below-market rents, high vacancy, deferred maintenance, or management problems that an investor can correct to increase NOI and property value. The key metric is Yield-on-Cost = Stabilized NOI ÷ (Purchase Price + Renovation Budget). Compare YoC to current market cap rates: if YoC significantly exceeds market cap rates (by 150+ basis points), the deal creates genuine value. Example: Buy a $1.5M office building, spend $300K renovating, stabilize at $180K NOI. YoC = $180K ÷ $1.8M = 10%. If market cap rates are 7%, the stabilized property is worth $180K ÷ 0.07 = $2.57M — creating $770K in equity. The 3% spread between YoC and market cap rate justifies the execution risk.

Never compare on gross yield. The proper comparison framework: (1) Calculate Cap Rate for both using actual NOI with market-rate vacancy and realistic expenses; (2) Run both through the calculator with the same financing assumptions to compare Cash-on-Cash Return; (3) Calculate Break-Even Occupancy for both — the lower it is, the safer the deal; (4) Consider qualitative factors: tenant quality, lease terms remaining, market trajectory, management intensity. A 7.5% cap rate property in a declining market with a lease expiring in 6 months may be worse than a 6.5% cap rate property with a 10-year lease to a national credit tenant.

CoC benchmarks depend on the current risk-free rate and investment type. In 2026 with 10-year Treasuries at approximately 4.5%, investors generally seek a 200–400 basis point premium for the illiquidity and management burden of real estate: 6–8% CoC is good for stabilized, low-management properties; 8–12% CoC is good for moderately active management; 12%+ CoC is required for high-management properties (multifamily, heavy retail). If you can’t achieve at least a 6% CoC after all debt service, you may be better deploying capital into REITs, bonds, or other assets that offer similar or better returns without the operational overhead and illiquidity of direct ownership.

Depreciation is not included in NOI or yield calculations, but it significantly impacts after-tax returns and is one of the primary tax advantages of commercial real estate ownership. Commercial properties depreciate over 39 years under IRS rules (residential is 27.5 years). If you buy a $2M commercial building (land excluded), you can deduct approximately $51,282/year in depreciation from your taxable income. On a property generating $100K pre-tax cash flow, depreciation can eliminate most or all of the taxable income — creating “phantom losses” that shelter income from other sources. Cost segregation studies can dramatically accelerate depreciation, creating even larger first-year deductions. Consult a CPA to fully model the after-tax yield impact.

Never trust a broker’s presented NOI and cap rate without verification. Key steps: (1) Request 3 years of actual operating statements — not pro forma projections; (2) Verify rent rolls against actual leases (check tenant names, rent amounts, lease expiration dates, and options); (3) Verify expenses against actual invoices — especially property taxes (check county records), insurance (request policy), and management fees; (4) Research market vacancy rates and compare to claimed occupancy; (5) Get an independent appraisal; (6) Review all leases for rent escalations, renewal options, and termination clauses; (7) Check for deferred maintenance that will hit your OpEx after purchase. Sellers routinely overstate income and understate expenses to inflate the presented cap rate.

Equity Dividend Rate (EDR) = After-Tax Cash Flow ÷ Current Equity Position. Unlike Cash-on-Cash Return (which uses initial equity invested), EDR tracks your return as a function of your current equity — which grows over time as your mortgage is paid down. EDR improves each year even if income stays flat because your equity base grows. Use EDR when: evaluating a mature investment (held 5+ years where equity has grown substantially); comparing the return on holding vs. selling and redeploying; making refinancing decisions (does cash-out refi make sense?). Institutional investors track EDR to measure the opportunity cost of capital tied up in mature properties versus newer acquisitions.

In 2026’s elevated rate environment, the calculus has shifted significantly toward all-cash or low-leverage purchases for many deals. Use this decision framework: If Cap Rate > Loan Rate by 75+ basis points → financing makes sense (positive leverage). If Cap Rate ≈ Loan Rate → leverage is neutral; prefer all-cash for simplicity. If Cap Rate < Loan Rate → go all-cash unless you have a compelling near-term refinancing thesis. Also consider: (1) All-cash eliminates DSCR risk and foreclosure risk; (2) Cash deals close faster and win competitive bids; (3) If you believe rates will fall, a short-term all-cash purchase allows you to add leverage later when financing improves. Always run the numbers in our calculator for both scenarios before deciding.

Owner-occupied commercial property requires a different analytical framework than pure investment property. The traditional yield metrics (cap rate, CoC) will look terrible because the owner-occupied space doesn’t generate market-rate rent income. The correct approach: (1) Calculate yield on income-generating portions only (e.g., the residential units above your business, or other tenants in the building); (2) Add your rent savings to the income — what would you pay in market rent for the same space? These savings are real economic benefit; (3) Include SBA financing advantages — typically 10% down vs. 25–30% for pure investment properties, dramatically improving capital efficiency. The true return = (rental income + rent savings) ÷ total investment.

Yield measures ongoing income return: NOI or cash flow divided by property value or equity. Total return includes both income yield AND capital appreciation (the change in property value). Total Return = Income Yield + Appreciation Rate. Example: A property with a 7% cap rate in a market where values are rising 3%/year delivers a 10% total return. In markets where values are declining (such as suburban office in 2026), a 9% cap rate might only deliver 5–6% total return after value erosion. Our calculator focuses on income yield metrics — for total return modeling, you’d need to layer in holding period assumptions, exit cap rate projections, and appreciation/depreciation scenarios.