• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceHousing

98% of borrowers have a below-market mortgage rate—that’s keeping housing inventory tight

By
Alena Botros
Alena Botros
Former staff writer
Down Arrow Button Icon
By
Alena Botros
Alena Botros
Former staff writer
Down Arrow Button Icon
June 12, 2023, 5:38 PM ET
Photo of a person handcuffed to a small model of a house
Spiked mortgage rates are making homeowners reluctant to sell.Getty Images

Johnas Street and his wife were living in a one-bedroom home in the Bay Area with their, at the time, three kids (they’ve got four now). Then the pandemic happened, and the couple started working from home. In April 2021 they closed on a six-bedroom, $650,000 home in Charlotte, where Street has family. They locked in a 30-year fixed rate at 2.62%, and it’s keeping them there. 

“California is home for us, and eventually we’ll go back,” Street told Fortune. “I will say, I don’t know if stuck is the right word, but a 2.62% interest rate is hard to give up right now.” 

The housing market has been on a wild ride over the last few years. Starting with the Pandemic Housing Boom, a short-lived era of low mortgage rates and a surge in demand as people shifted to remote work, and ending with a correction that’s lost steam. Still, 98% of outstanding borrowers have a below-market mortgage rate, according to an estimate from Goldman Sachs, and that’s constraining both sides of the market. 

Look no further than Street and his wife, who in their mid-to-late thirties work in tech with remote roles that might not last forever. They know that, so they’re looking to move back as more positions in their field transition to hybrid work. But it would cost them a lot to sell their home with a rate below 3% and buy another in San Francisco (or anywhere in the Bay Area), with an average home value that’s much higher than Charlotte’s, coupled with rates that are pushing 7%.

“It’s really keeping us…that’s so much more money in our pockets,” Street said. “That’s so much more money for our kids, you know what I mean, so it’s kind of tough to leave that.”

Mortgage rates that were previously below 3% spiked to above 7%, and currently, the average 30-year fixed rate is hovering around 7%, with the latest reading at 6.94%. That’s of course down from a peak of 7.37% last year, but still much higher than the 3% people got used to during the pandemic. Let’s take a look at the difference that makes in Street’s monthly mortgage payment. On a $500,000 loan with a 30-year fixed rate at 2.62%, his monthly mortgage payment comes out to roughly $2,007 (without taxes and insurance). With the same circumstances but at a 7% rate, his monthly mortgage payment would be around $3,327. That’s a roughly $1,320 monthly difference and a $15,840 difference annually. That’s not taking into account the difference in home values between Charlotte and the Bay Area.

Outstanding borrowers like Street who have a below-market mortgage rate are fueling the so-called lock-in effect or the golden handcuffs of mortgage rates. To put it simply, would-be sellers are holding on to their homes in fear of losing their low rates. With Street’s case, in choosing not to move back to California and buy a home there, retaining their current home in North Carolina, the market lost both a buyer and a seller. Not to mention that Street told Fortune that he gets tons of messages from people wanting to buy their home, likely because of a lack of supply. 

As of last month, there were 22.7% fewer newly listed homes for sale compared to last year, according to Realtor.com. All the while, new listings remained 29.4% below pre-pandemic levels. The difference primarily amounts to a segment of people that have almost disappeared from the market: move-up buyers and sellers.

https://datawrapper.dwcdn.net/omioR/2/

It’s clear that selling a home with a rate below 3% and buying another with a rate over 6% doesn’t make financial sense because of that substantially larger monthly payment. That’s exactly why homeowners are holding on to their low rates and not selling. Some are even becoming “accidental landlords” to keep their low rates. 

Take Josh Dudick, CEO and founder of wealth and investment website Top Dollar, who previously toldFortune he was thinking of selling his vacation home in the Hamptons with a 30-year fixed rate below 3%, but decided to rent it out instead. Dudick said he didn’t want to lose that “really low mortgage rate” he locked in. And Bob Wood, finance and economics professor at the University of South Alabama, previously toldFortune that despite wanting to downsize, “it just doesn’t make sense” to sell his home in Mobile with a 15-year fixed rate below 3%.   

Even homeowners that want to move feel like they can’t because they’re trapped by their low mortgage rates that were once considered a financial win. This all translates into fewer homes coming into the market, which puts pressure on the supply side and the demand side because every homeowner that decides not to sell equates to one less buyer. 

Fortune Brainstorm AI returns to San Francisco Dec. 8–9 to convene the smartest people we know—technologists, entrepreneurs, Fortune Global 500 executives, investors, policymakers, and the brilliant minds in between—to explore and interrogate the most pressing questions about AI at another pivotal moment. Register here.
About the Author
By Alena BotrosFormer staff writer
LinkedIn iconTwitter icon

Alena Botros is a former reporter at Fortune, where she primarily covered real estate.

See full bioRight Arrow Button Icon

Latest in Finance

A drill pad is positioned at Critical Metals' Tanbreez Project in Greenland during a drilling campaign.
EnergyRare Earth Metal
In race to end China’s chokehold on critical minerals the U.S. needs all the friends it can get
By Jordan BlumDecember 9, 2025
12 minutes ago
Mark Zandi, chief economist at Moody's Analytics, pictured in May 2023, warns of record debt issuance by AI companies during an infrastructure boom.
Big TechTech
Borrowing by AI companies represents a ‘mounting potential threat to the financial system,’ top economist says 
By Nino PaoliDecember 9, 2025
14 minutes ago
Personal Financemortgages
Current mortgage rates report for Dec. 9, 2025: Rates tick up slightly
By Glen Luke FlanaganDecember 9, 2025
15 minutes ago
Personal FinanceReal Estate
Current ARM mortgage rates report for Dec. 9, 2025
By Glen Luke FlanaganDecember 9, 2025
15 minutes ago
Personal Financemortgage rates
Current refi mortgage rates report for Dec. 9, 2025
By Glen Luke FlanaganDecember 9, 2025
15 minutes ago
AIBrainstorm AI
Google Cloud CEO lays out 3-part strategy to meet AI’s energy demands after identifying it as the ‘most problematic thing’
By Jason MaDecember 8, 2025
6 hours ago

Most Popular

placeholder alt text
Real Estate
The 'Great Housing Reset' is coming: Income growth will outpace home-price growth in 2026, Redfin forecasts
By Nino PaoliDecember 6, 2025
3 days ago
placeholder alt text
Investing
Baby boomers have now 'gobbled up' nearly one-third of America's wealth share, and they're leaving Gen Z and millennials behind
By Sasha RogelbergDecember 8, 2025
13 hours ago
placeholder alt text
Uncategorized
Transforming customer support through intelligent AI operations
By Lauren ChomiukNovember 26, 2025
13 days ago
placeholder alt text
Economy
The most likely solution to the U.S. debt crisis is severe austerity triggered by a fiscal calamity, former White House economic adviser says
By Jason MaDecember 6, 2025
2 days ago
placeholder alt text
AI
Nvidia CEO says data centers take about 3 years to construct in the U.S., while in China 'they can build a hospital in a weekend'
By Nino PaoliDecember 6, 2025
3 days ago
placeholder alt text
Success
‘Godfather of AI’ says Bill Gates and Elon Musk are right about the future of work—but he predicts mass unemployment is on its way
By Preston ForeDecember 4, 2025
5 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.