After 15 years of homeownership on a $360,000 loan, the remaining mortgage balance is $256,000, resulting in only $104,000 in savings.
"on the other hand if you purchased a property during that time even though you're paying down the mortgage your mortgage balance after 15 years is still 256 ,000 on an original $360,000 loan meaning over 15 years your savings is only $104,000"