That brought me to several out-of-print volumes from the
National Bureau of Economic Research, which seems to have the best records out there.
Unfortunately, the details are still quite murky at best. You see, back then there were
different types of mortgages, not like the ones used today.
While I don’t know when the very first 30-year fixed mortgage was created and issued (someone please tell me), they were believed to become widespread in the 1950s, which is why media references that decade.
Before that time, it was common for entities like commercial banks and life insurance companies to issue
short-term balloon mortgages, often with terms as short as three to five years, which would be continually
refinanced and never paid off.
These loans were also underwritten at
LTV ratios around 50%, meaning it was pretty difficult to get a home loan.
Later, once the
Great Depression struck, home prices nosedived and scores of foreclosures flooded the housing market because no one could afford to make large payments on their mortgages, especially if they didn’t have jobs.
Then came FDR’s New Deal, which included the
Home Owners’ Loan Corporation (HOLC) and the
National Housing Act of 1934, both of which aimed to make housing more affordable.
The HOLC, established in 1933, could explain why
long-term fixed-rate mortgages are in existence today.
The purpose of the HOLC was to refinance those old balloon mortgages into long-term,
fully amortized loans, with terms typically ranging from 20 to 25 years.