Mortgage rates just jumped again — and Greenland tariffs are suddenly in the mix for U.S. homebuyers
The average 30-year fixed mortgage rate jumped 14 basis points to 6.21% Tuesday, reversing recent declines. The move followed tariff threats tied to President Trump’s push to buy Greenland, which sent bond yields to a four-month high. The White House’s $200 billion mortgage-bond buying plan faces new pressure as rates climb. Treasury yields rose to 4.275%, their highest since September.