Historically, borrowing money from other people to purchase property was common until private financing companies—primarily building and loan associations—stepped in to offer mortgages to buyers.

For much of human history, homeownership was primarily associated with the elite

Before the Industrial Revolution, early mortgages were rather exclusive loans given only to nobility. But as more people gained more wealth through the Industrial Revolution, banks began to take on “higher-risk” loans to everyday people.

In 2024, 74% of homebuyers took out a mortgage

Debt owed on mortgages made up about 70% of US consumer debt as of 2025. Mortgage collateral ensures the lender isn’t at a complete loss if the borrower defaults. Under most mortgage contracts, the property is considered collateral under the loan. This means that if a borrower doesn’t repay the loan, then the lender can seize their property.

Subprime lending practices, which fueled the housing bubble, surged after 2000.

Before the Great Recession, lax requirements to get a mortgage resulted in mass defaults that left nearly 19 million homes vacant.

To avoid a total collapse of the housing market, the US government took control of the two leading mortgage companies, Fannie Mae and Freddie Mac.

Securitization has become common practice in home financing

When a homebuyer finances with a lender, they aren’t necessarily the one footing the bill. After a buyer secures a home loan, the lender can sell the loan to another financial institution or a private institution. That group can later sell that mortgage to investors. This is called securitization.

Housing prices have skyrocketed over the last 50 years

After adjusting for inflation, housing costs have more than doubled since 1965. And based on average incomes, buyers are spending more than five times their income for a home versus buyers in 1965, who typically spent less than three times their income.

Mortgages are loans used to buy property

A mortgage is a loan used to buy property, like a house. Borrowers typically put down a percentage of the cost of the home, and the amount left over is financed through a lender, like a bank.

Before the modern banking system, most lending resembled private credit

Before the creation of the modern banking system, the majority of loans were negotiated directly between the lender and the borrower—effectively making them private credit transactions.

The term ‘mortgage’ was born out of the French word for ‘dead pledge’

Borrowing money to buy a house has been a global practice since the Romans in the fifth century BCE. But before the mortgage, there was the “dead pledge,” which labeled the property as “dead” to the borrower until they paid off their loan to the lender.

Roughly 37% of first-time US home buyers have student debt

When those people have extra money, they might wonder: Is it better to pay down my mortgage or my student loans first? This article argues that the answer depends on each loan's interest rate, among other factors.

To continue selling mortgages, agencies that determine how risky a loan is gave high ratings to homebuyers regardless of their actual risk portfolio.

The rare, so-called 'assumable' mortgage is landing homebuyers a 3% rate.

Watch Margot Robbie explain subprime mortgages—risky loans given to homebuyers with low credit scores or no income verification.

Modern payday lending came about in the late 1990s

In the early 1900s, unlicensed "salary lenders" used to give consumers one-week loans at annualized percentage rates of more than 100%. But wage garnishment and financially abusive practices led some states to create special licenses for lenders and implement rate caps to protect consumers. In the 1990s, a series of deregulations in various states opened the door for the modern payday lending industry to take off.

The 30-year fixed-rate mortgage is by far the most popular in the US

The most common types of loans are conventional, jumbo, fixed-rate, adjustable, and government-backed.

The National Housing Act established the Federal Housing Administration

During the Great Depression, 1,000 homes were foreclosed on per day, and half of the mortgages across the country defaulted. To address this crisis, President Franklin D. Roosevelt signed the National Housing Act. It established the Federal Housing Administration, which is still around today and helps protect lenders and buyers.

Refinancing a mortgage is when a homeowner exchanges their current loan for a new one

Homeowners typically refinance to secure a lower interest rate and potentially a new loan term length. Debt owed on mortgages made up about 70% of US consumer debt as of 2025.

Borrowers were increasingly defaulting on private credit loans as of early 2026

Risks in private credit investing include the industry's lack of transparency and the ability of businesses to borrow more than a bank might allow against their debt. Some borrowers in early 2026, for instance, likely did not expect interest rates to be so high for so long, which could be contributing to an uptick in defaults.

Mortgage insurance offers help to buyers who can’t afford to put down 20% up front

Buyers who need mortgage insurance end up paying more per month on top of their loan to cover the added insurance. At its core, mortgage insurance helps buyers purchase a home they can’t afford, letting them put down 20%, while protecting lenders offering potentially risky loans.

Fannie Mae and Freddie Mac are federal housing enterprises originally established to offer affordable housing loans to buyers

The Federal National Mortgage Association is commonly called Fannie Mae, and the Federal Home Loan Mortgage Corporation is called Freddie Mac. Since Fannie Mae’s creation in 1938 and Freddie Mac’s in 1970, they’ve become staples of the housing market.

The average monthly mortgage payment in the US costs 38% more than monthly rent

A recent study showed that the price gap between renting and buying grew in 38 major US metro areas since last year. The metro areas with the smallest price gaps between renting and buying include Detroit, Philadelphia, and Cleveland.

Student loans weren't always so prevalent—decades of rising tuition and the 1965 Higher Education Act contributed to their proliferation.

57% of future homebuyers plan to put down less than the recommended 20% on a house

Historically, experts have recommended buyers put down 20% on a house when buying. But due to rising housing costs and the cost of living, this goal is unattainable for many buyers.

Despite record-high housing costs, Gen Z homeownership is surging

Many Gen Z homeowners have compromised on location and tightened their expenses to make buying a home possible. In 2025, 4% of homebuyers were Gen Z, up from 3% the year before.

US homeownership rates declined from the start of the Great Recession through 2016.

See how 30-year fixed mortgage rates have changed over time—from a 1980s peak of roughly 18%, to hovering around 3% during the COVID-19 pandemic.

The salary needed to buy a home in the US

Anyone who has recently explored buying a home in the US knows it's not a cheap endeavor. The median salary for the typical American homebuyer has risen to roughly $104K, up from $88K two years ago. This data visualization breaks down the household income required to buy a median-priced home in 50 major US metro areas. Learn more here.

The word 'mortgage' comes from medieval French, meaning 'death contract.'

How interest rates affect homebuying

Rising interest rates impact every aspect of buying a home. This five-minute article gives a high-level overview of the relationship between the housing market and interest rates.

Construction of small, affordable starter homes has decreased 75% since the 1970s.

A ‘rent vs. buy’ financial calculator

The New York Times built a continuously updated financial calculator to help potential homebuyers figure out which makes more sense given their individual situation: buying or renting a home. It takes into account how long someone plans to own the home for, mortgage rates, and more.

Visualize the 5,000-year history of consumer credit in one infographic

Consumer loans for agriculture were likely first used around 3500 BCE, but modern consumer credit took many more centuries to be established. England's credit reporting system, for instance, dates back to the early 1800s when a group of English tailors began swapping information about customers who failed to settle their debts.

The bond market dates back to the 1100s in Venice

In the early 1800s, bonds were used to fund US railroads and canals in Great Britain. “Liberty Bonds” were sold during both World Wars in the 20th century. Learning about the early and modern history of bonds can offer a glimpse into how the modern bond market came to be.

See the annual income required to purchase a typical three-bedroom home in each state as of 2025, based on a 10% down payment, a 6.65% interest rate on a 30-year fixed mortgage, and a 30% income-to-housing cost threshold.

For everyday Americans, a relatively high national debt can lead to higher interest rates on financial products such as mortgages.

The private credit industry—which offers nonbank loans directly to businesses, particularly privately held midmarket companies—grew from a $250B asset class in 2010 to around $1.5T in early 2024.

Use this mortgage calculator to estimate how much you can borrow, factoring in fundamentals such as financial standing, property cost, loan length, and more.

See how many days of work it takes to afford a monthly mortgage in each US state, with the US average being 14 days.

See the growth of US consumer debt

Americans reached an all-time high debt burden in 2024. Data compiled from The Kaplan Group shows the evolution of auto loans, mortgages, credit card debt, and student loans from 2003 to 2023, and finds that after a brief decline after 2008, the total debt burden grew rapidly.

'Floating rate' loans periodically adjust their interest rates in accordance with economic conditions

When the Federal Reserve began raising interest rates in 2022 to combat inflation, interest payments borrowers owed to private credit lenders increased accordingly. Private credit funds benefited as loan returns increased, making the asset class attractive to investors at the time.

Credit reporting's earliest origins in the 1700s resemble a game of telephone, with rural merchants asking their most esteemed neighbors to vouch for them to sleuthing urban lenders.

Some argue that credit reporting promotes economic inequality in the US

Although today's credit scoring system is much more objective than, say, the credit assessment system of the 1700s, some argue there's still room for improvement, with critics saying the current system is still discriminatory. For example, while mortgage payments have long been automatically reported to credit bureaus, rent payments (the primary housing expense for most lower-income Americans) historically haven't been reported unless a payment was missed.

Roughly 10% of US apartments were owned by private equity firms as of 2025.

Private mortgage insurance protects the lender rather than the borrower

Also known as a “PMI,” private mortgage insurance may be required for those who have a conventional loan and put less than 20% down on their home. A PMI could also be required for someone refinancing their mortgage if they have less than 20% equity remaining in the property.

The history of student loans can be traced back as far as the 1400s.

Find out ways to get lower rates on private loans, such as applying with a cosigner.

Credit reporting started as a service for businesses rather than consumers

In the 1700s US economy, consumer credit reporting wasn't necessary. A loan to a farmer for agricultural supplies, for instance, would inevitably help them purchase both personal and business items.

The pros and cons of long-term renting

Soaring mortgage rates and inflated home prices have led more consumers to opt to rent instead of buying, becoming “forever renters.” This article weighs the costs and benefits of renting instead of buying. Benefits include flexibility, less upkeep, and potentially lower expenses, while downsides include less stability and reliance on landlords. Read this article and decide whether homeownership or renting is the choice for you.

Usonian design was invented as a response to Americans’ financial struggles

Around the time of the Wall Street crash of 1929 and the Great Depression, Frank Lloyd Wright sought to create homes that made life easier for those struggling financially. Usonian homes are typically characterized by simple materials, small square footage, and natural light.