(This version of the July 11 story corrects age of Gerald Freisleben to 55 from 50 and spelling of his last name from Freiselben in last and third-from-last paragraphs)
By Beth Pinsker
NEW YORK (Reuters) - After thrice refinancing the house she had bought in 2012, Nedalee Thomas thought she was done.
Then, she heard that 15-year mortgages were suddenly down to 2.75 percent, better than the 3.125 rate she had locked down this past fall.
"I might make a phone call right now," said the 54-year-old businesswoman from Orange County, California, who also runs a website for teaching personal finance (www.princesspower.com/main/).
Thomas is among a new rush of homeowners reconsidering what they assumed were rock-bottom mortgage rates.
But then Britain voted to leave the European Union June 23, and roiling financial markets upended the prevailing wisdom that interest rates were on the way back up, and the window for refinancing had closed.
“I thought we’d be firmly at 4.5 percent and trending higher, but we’re likely going to see the numbers under 3.4 percent,” said Jonathan Smoke, chief economist for Realtor.com.
More than 60 percent of mortgages are under 4.5 percent already, according to Molly Boesel, principal economist for CoreLogic.
There not been much movement to refinance among those with higher rates over the past several years of historically low rates, she noted.
But there are a significant number of mortgages in the 4.0 to 4.5 percent range, which is what is now in play. These are the people who drove up refinancing applications tracked by the Mortgage Bankers Association by 20 percent in the wake of Britain’s vote, Smoke said.
The timing is good for homeowners who may be able to capitalize on low rates and rising home values.
Edwin Ivanauskas, a 30-year-old marketing executive based in Salt Lake City, Utah, bought a house in 2012 with a 30-year mortgage at 4.125 percent. Ivanauskas was happy with his rate, but not with paying $212 a month in private mortgage insurance because he only put 10 percent down.
When Ivanauskas saw the Brexit news, he called the bank that issued his mortgage. He is now in the process of refinancing to a 20-year mortgage at 3.5 percent, with no private mortgage insurance (PMI). He is saving about $45 a month and more than $100,000 by cutting those 10 years off the loan.
“What goes toward the principal is $200 more a month,” said Ivanauskas.
While most experts say a full percentage point or a half point is the right guide, even a quarter point difference might be worth it for homeowners who are going to stay put for a while, said Keith Gumbinger, vice president of mortgage resource HSH.com (hsh.com).
Gumbinger suggested that homeowners nearing retirement might even want an adjustable-rate mortgage, which are usually risky in an environment where rates are likely to rise.
He gives the example of a 58-year-old who plans to retire at 65 and move to Florida: A 7/1 adjustable-rate mortgage (ARM) with a rate of 3 percent or lower could be a cost-savings, if the homeowner sells before the rate adjusts.
For homeowners chasing rates, how low is low enough?
“If you’re below 4 percent, you still have the best of the last 50 years. It will be hard to improve on that,” said Gumbinger.
Gumbinger said those who feel like they should be capturing every rate drop should be aware that there are costs associated with refinancing, even if marketed as “no-cost.”
Most people do not consider that extending the length of the loan even by a couple of years can add on thousands in interest costs, and rolling closing costs into the loan adds to the bottom line.
On the other hand, if homeowners are responsible with the monthly savings they gain with a refinance, it can become part of their retirement plans.
Gerald Freisleben, 55, and his wife are serial refinancers with a purpose - to pay down as much principal as possible on their home in Encino, California. They started with a refinance in 2013, taking a 5.25 percent rate down to 4.75. Then came four more refinancings.
Freisleben said they saved about $100 a month at every interval. The latest, still in progress, will take them down to 3.5 percent, just 3/8 of a point below a refinance they just completed five months ago.
“It’s forced discipline. With the additional principal payments, we’ll be amortizing our new 30-year loan over about 22 years instead,” said Freisleben, who owns a corporate communications firm.
And with that, he thinks they are done. Well, maybe.
“This is unprecedented in my lifetime, so it’s all a function of what happens,” Freisleben said.
Editing by Lauren Young and Bernadette Baum