Investment Inputs
Investment Returns
Year-by-Year Cash Flow
| Year | NOI | Debt Service | PTCF |
|---|
Formula Breakdown
Model Assumptions
- Constant NOI growth rate (no lease-level modeling)
- Fixed-rate fully amortizing mortgage (no balloon, no interest-only period)
- Annual cash flows received at year-end (no mid-year convention)
- Selling costs as percentage of gross sale price
- Pre-tax analysis only (no income tax, depreciation, or capital gains tax)
- No capital expenditure reserves or tenant improvements
- PTCF = NOI minus Annual Debt Service (simplified)
- Equity multiple uses initial equity only (negative interim PTCF reduces numerator, not denominator)
For educational purposes. Not financial advice. Market conventions simplified.
Understanding CRE Investment Returns
What is Cash-on-Cash Return?
Cash-on-cash return (CoC) measures the annual pre-tax cash flow as a percentage of total equity invested. Unlike cap rate, which ignores financing, CoC reflects the actual leverage structure of the deal and the cash income an investor receives relative to their out-of-pocket investment.
Equity Multiple = Total Cash Received / Total Equity
IRR = Rate where NPV of equity cash flows = 0
Positive vs. Negative Leverage
The leverage effect on income is determined by comparing the going-in cap rate (NOI / Price) to the mortgage constant (Annual Debt Service / Loan Amount). When cap rate exceeds the mortgage constant, leverage is positive for income. When cap rate is below the mortgage constant, leverage is negative for income, meaning debt service consumes more NOI than the property yield supports.
Equity Multiple vs. IRR
Equity multiple measures total magnitude (how much total cash you receive per dollar invested), while IRR measures annualized efficiency (accounting for the timing of cash flows). A 2.0x multiple in 3 years has a much higher IRR than 2.0x in 10 years. Professional investors evaluate both metrics together.
Practical Applications
- Deal Screening: Compare CoC and IRR across acquisition opportunities
- Leverage Analysis: Determine optimal debt level for target returns
- Sensitivity Testing: Vary exit cap, growth, and hold period to stress-test returns
- LP Reporting: Equity multiple and IRR are standard metrics for investor communications
Frequently Asked Questions
Disclaimer
This calculator is for educational purposes only. It uses simplified assumptions including constant NOI growth and fully amortizing debt. Actual CRE investment decisions should incorporate lease-by-lease analysis, capital expenditure reserves, tax implications, and professional due diligence. Consult a qualified real estate professional or financial advisor for investment decisions.