Fannie Mae backs Bitcoin mortgages
Reports say Fannie Mae is now supporting mortgage loans collateralized by Bitcoin, a development described by some industry figures as a major step for using crypto as household collateral. If implemented broadly, the change could let Bitcoin holders access housing credit without forced liquidations or taxable events tied to asset sales. (thestreet.com)
Fannie Mae, the company behind a huge share of standard United States home loans, has started accepting a mortgage structure that lets buyers use Bitcoin or USD Coin as collateral for the down payment instead of selling those assets first. The first version is being offered through Better Home & Finance with Coinbase handling the crypto custody. (cnbc.com) This is not a house bought “with Bitcoin” in the simple sense. The home loan itself is still a conforming mortgage that follows Fannie Mae rules, and the crypto sits behind a separate second loan that supplies the cash down payment. (bloomberg.com) That distinction is the whole story. Conforming loans are the most common kind of mortgage in the United States, and they usually come with more standardized terms because they fit the rules set by Fannie Mae or Freddie Mac. (consumerfinance.gov) Until now, Fannie Mae’s own guide said virtual currency had to be converted into United States dollars before closing if a borrower wanted to use it for down payment, closing costs, or reserves. In plain English, crypto counted only after you sold it. (fanniemae.com) The new setup changes that by letting a borrower keep the Bitcoin and borrow against it. Better says the borrower gets two loans at once: the main mortgage on the house and a second loan backed by pledged Bitcoin or USD Coin. (better.com) CNBC’s example shows how aggressive the collateral requirement is. On a $500,000 home, a buyer would pledge $250,000 in Bitcoin to get a $100,000 loan for the down payment, which means roughly $2.50 of crypto for every $1.00 borrowed. (cnbc.com) Once that crypto is pledged, it is locked. CNBC reported that the borrower must hold the assets in a Coinbase account, the coins cannot be traded while they are pledged, and the collateral is returned only after the second loan is repaid. (cnbc.com) The pitch to borrowers is simple: no forced sale, no immediate capital-gains tax bill, and no giving up future upside if Bitcoin rises after closing. Better and Coinbase both described the product as a way to fund a down payment without liquidating digital assets. (better.com) (coinbase.com) The policy path started before this launch. Multiple reports say Federal Housing Finance Agency director Bill Pulte pushed Fannie Mae and Freddie Mac in June 2025 to prepare for treating cryptocurrency held on regulated platforms as part of mortgage risk assessment, which opened the door for products like this. (bloomberg.com) (thestreet.com) The catch is that this does not make Bitcoin a normal substitute for cash savings. The borrower still needs a lender willing to underwrite two linked loans, still faces Bitcoin price swings on the pledged collateral, and right now the product appears limited to Better borrowers using Coinbase accounts. (cnbc.com) (thestreet.com) What changed on March 26, 2026 is not that crypto mortgages suddenly exist. What changed is that a Fannie Mae-eligible version now exists inside the mainstream mortgage machine, which is why this looks less like a crypto stunt and more like Wall Street plumbing quietly being rewired. (bloomberg.com) (cnbc.com)
