The WACC of Franklin Street Properties Corp (FSP) is 6.2%.
| Range | Selected | |
| Cost of equity | 6.30% - 8.90% | 7.60% |
| Tax rate | 0.70% - 2.10% | 1.40% |
| Cost of debt | 4.30% - 7.00% | 5.65% |
| WACC | 4.9% - 7.5% | 6.2% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.52 | 0.71 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.30% | 8.90% |
| Tax rate | 0.70% | 2.10% |
| Debt/Equity ratio | 2.08 | 2.08 |
| Cost of debt | 4.30% | 7.00% |
| After-tax WACC | 4.9% | 7.5% |
| Selected WACC | 6.2% | |