Debt Service Coverage
Debt Service Coverage (DCR) is defined as:
Debt Service Coverage = Net Operating Income (A)
Mortgage Debt Service (B)
(A) The formula for calculating Net Operating Income is (all figures are on an annual basis):
Potential gross income =
Scheduled rent income $10,000
Other income +$1,000
Total potential gross income $11,000
Vacancy & collection loss (typically 15%) - $1,650
Potential gross income $9,350
Operating Expenses (avg. 38%-40%) - $4268
Net Operating Income $508
(B) Mortgage Debt Service is the annual amount of all periodic payments for interest and retirement of the mortgage loan(s).
Direct Capitalization Rate
The Direct Capitalization Rate (CAP Rate) is used to determine an income approach value by using the cash flow of the property and is defined as follows:
Value = Net Operating Income
Overall Capitalization Rate
EXAMPLE:
$500,000 = $68,600 (Net Operating Income)
.1372
The CAP Rate in this example is 13.72% (.1372 x 100 = 13.72)
CAP Rates are typically different for different areas of the country. If you have an old appraisal the CAP rate can be found in it or by asking a commercial appraiser. Other ways to compute the CAP rate are:
Net Operating Income =Overall Capitalization Rate X Value
-or-
Overall Capitalization Rate = Net Operating Income
Value |