"principal amounts" is correct and usable in written English.
An example sentence could be: "The principal amounts of both loans were significantly different."
That would include modifying principal amounts and interest rates on a loan by loan basis.
For example, buying at 60% of the outstanding principal amounts of a pool might be reasonable.
But he admitted that the need to start paying back principal amounts of the debt in 2015 would require the owners to decide how to proceed.
When it comes to writing down principal amounts on mortgages, the government has pressured those holding the first mortgages more than the institutions holding the seconds.
If principal amounts on these first mortgages are reduced while leaving the second liens intact, those seconds become much more likely to be paid off over time.
(4) The best way to provide affordable monthly payments to current distress homeowners on a uniform wide-scale basis is to retain the current principal amounts and offer inexpensive, long-term, fixed-rate mortgages.
Interest only through 12/31/2010 Principal amount remains the same.
Also, is there any way to reduce the principal amount owed by 2017?
The principal amount of the facility will be reduced to $250 million, Mr. Keyes said.
The unpaid principal amount of the mortgages remaining in the pools totaled $174 billion.
The principal amount was indexed to inflation but not the interest payments.
