Yield Maintenance
A method for calculating prepayment penalty, yield maintenance considers the difference between prevailing interest rates and the contractual interest rate of the loan such that the borrower does not benefit from changes in interest rates and the lender is not disadvantaged by changing interest rates.
Yield Maintenance is generally calculated by finding the present value of the remaining cash flows due to the lender, discounted back at an agreed upon discount rate using an agreed upon benchmark rate (e.g. government bond yield), less the outstanding loan balance at the time of prepayment.
Putting ‘Yield Maintenance’ in Context
In this hypothetical case, consider “Elmwood Plaza,” a mid-sized retail center in Boulder, Colorado, financed through a $15 million commercial mortgage at a fixed interest rate of 6%. The loan was originated three years ago with a term of 15 years.
Due to improved market conditions and a major tenant’s expansion enhancing the property’s value and cash flow, Crestwood Real Estate Group is considering refinancing the loan to take advantage of current lower interest rates of 5%. However, prepaying their existing mortgage requires will incur a yield maintenance cost (i.e. penalty). To calculate yield maintenance in this case:
- Step 1: Calculate the remaining cash flows on the original loan, including principal and interest payments due over the next 12 years.
- Step 2: Discount these cash flows back to their present value using the current market rate of 5%.
- Step 3: Compare the present value of these payments, approximately $15.24 million, with the outstanding loan balance of $12 million.
- Result: The yield maintenance penalty would be approximately $3.24 million. This ensures the lender is compensated for the interest income they would have received had the loan not been prepaid.
This penalty calculation ensures that Crestwood Real Estate Group evaluates whether the potential savings from refinancing outweigh the cost of the yield maintenance penalty.
Frequently Asked Questions about Yield Maintenance in Commercial Real Estate
What is Yield Maintenance?
Yield maintenance is a method of calculating a prepayment penalty that protects lenders from interest rate declines. It ensures the borrower does not benefit from paying off a loan early when market rates are lower than the original loan rate.
How is a yield maintenance penalty calculated?
The penalty is calculated by finding the present value of the remaining loan cash flows (principal and interest), discounted at a benchmark rate (e.g., government bond yield), and subtracting the outstanding loan balance at the time of prepayment.
What is the purpose of yield maintenance?
Yield maintenance ensures the lender is not financially disadvantaged if the borrower prepays the loan when market interest rates are lower than the loan’s contract rate.
What benchmark rate is used in yield maintenance?
An agreed-upon benchmark rate, often a government bond yield matching the remaining loan term, is used to discount future cash flows to present value.
Can you provide an example of a yield maintenance calculation?
In the Elmwood Plaza example, the remaining loan cash flows were discounted at the current rate (5%), giving a present value of $15.24 million. Subtracting the $12 million loan balance results in a $3.24 million yield maintenance penalty.
How does yield maintenance impact refinancing decisions?
It adds a significant cost to early loan payoff. Borrowers must weigh potential interest savings from refinancing against the penalty amount to determine financial feasibility.
Is yield maintenance the same as a prepayment penalty?
Yes, yield maintenance is a type of prepayment penalty specifically designed to protect the lender’s yield over the loan’s full term.
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