Rate Lock Volume Increases In August 2021 – NMP Skip to main content

Rate Lock Volume Increases In August 2021

Director of Events
Sep 13, 2021

Rate lock volume increased by 1.3% in August 2021, according to Black Knight Inc.

Black Knight Inc.'s latest Originations Market Monitor report revealed that rate lock volume increased by 1.3% in August 2021, bolstered by a 7.6% increase in cash-out refinance activity.

“After starting the month below 3%, interest rates spent much of August hovering just above that point, with the conforming 30-year at 3.05% at month's end, according to our OBMMI daily interest rate tracker,” said Black Knight Secondary Marketing Technologies president Scott Happ. “That sub-3% period seems to have been enough to spur some high-credit-score and high-balance borrowers to refinance, as average credit scores rose along with the non-conforming share of the market.”

The month's rise puts cash-out refinance lending up more than 41% over the last three months, according to the report. Additionally, Black Knight revealed that the increase in cash-out activity was enough to push the overall refinance share of the market mix back above 50% for the first time since February even with rate/term lending remaining essentially flat (-0.5%).

Locks on purchase loans were roughly flat, decreasing by 0.8% from July as rising home prices and constrained for-sale inventory continue to put downward pressure on purchase lending volumes.

“The rise in cash-out lending is hardly surprising given the extraordinary growth we've seen in tappable equity this year,” added Happ. “We've now seen cash-out activity increase for three consecutive months, and with $173,000 in equity available to the average homeowner with a mortgage and home prices still climbing, there is still room in the market for growth. With equity levels at record highs and interest rates broadly expected to tick upward in coming years, cash-out lending is likely to play a much larger part in the overall refinance market.”

Each month's Originations Market Monitor provides high-level origination metrics for the U.S. and the top 20 metropolitan statistical areas by share of total origination volume. The report explored mortgage origination data through August 2021 month-end, leveraging daily rate lock data from Black Knight's Optimal Blue PPE.

About the author
Director of Events
Navi Persaud is Director of Events at NMP.
Published
Sep 13, 2021
Jobs Report Comes In Weak After Mortgage Rates Surge

Employers added just 29,000 jobs in September, sending Treasury yields lower and offering a potential counterweight to the recent rise in mortgage rates

Oct 02, 2026
Price Cuts Hit Four-Year High As Mortgage Rates Top 7%

More than one in five listings took a price cut in September, but pending sales still posted their sharpest annual decline since March 2025

Oct 01, 2026
Serious Mortgage Delinquencies Rise 19% After Five Months Of Improvement

ICE data shows 574,000 mortgages were at least 90 days past due in August, while early-stage delinquencies remained below year-ago levels

Sep 29, 2026
Smaller Down Payments Give Buyers More Room, But Rates Limit The Savings

The typical down payment fell 9% from a year ago, while shifting market conditions are giving originators different affordability conversations across the country

Sep 25, 2026
Mortgage Rates Break 7% Just As Builders Find A Way To Move Buyers

New-home sales rose 6.4% in August as builders cut prices, offered incentives, and sold more lower-priced homes. Now mortgage rates are moving against buyers again

Sep 25, 2026
Borrowers Want Digital Closings, But Some Originators Remain Hesitant

ServiceLink finds 45% of surveyed LOs cite borrower reluctance as a barrier, even though most recent buyers say digital options would influence their choice of mortgage provider

Sep 23, 2026