Suppose your lender agrees to an 80% LTV, the cost to borrow $1 at 8% for 30 years equals $0.0888 per year, NOI = $20,000, annual debt service = $7,000 and your down payment was $100,000. Using the Band of Investment Approach to estimating your cap rate, the weighted cost of debt would equal approximately:

		7.1%
		2.6%
		8.88%
		9.7%