Coinbase and Better Mortgage have opened Bitcoin backed mortgages to general availability across the United States, letting borrowers use BTC as collateral for a home purchase without selling it or facing margin calls. The product reached general availability on August 26, 2026, following an expansion to Coinbase One members on August 12 and an initial announcement on March 26.

Demand ran ahead of the launch. The waitlist represented roughly 260 million USD in projected loan volume before the product opened generally, with 76 percent of respondents already subscribed to Coinbase One and 60 percent planning to buy a home within six months.

How the Structure Works

The mechanism uses two loans rather than one. At closing, a borrower receives a standard Fannie Mae conforming mortgage secured by the home, plus a separate down payment loan secured by pledged cryptocurrency. Both carry identical interest rates and amortisation terms and combine into a single monthly payment.

Instead of finding cash for a down payment, the borrower pledges Bitcoin against the second loan. The Bitcoin itself never enters the first lien, so the mortgage on the property remains a conventional conforming loan from the lender's perspective.

Collateral requirements sit at 250 percent of the down payment loan. A pledge of 250,000 USD in BTC unlocks a 100,000 USD cash down payment loan, and 100,000 USD in BTC covers a 40,000 USD down payment. The pledged Bitcoin is held in Better's custodial account through Coinbase Prime and returned once the loan is repaid.

The absence of margin calls is the design decision that matters most. Market price movement alone does not trigger liquidation or a demand for additional collateral, regardless of how far BTC falls. Collateral is only sold after 60 days of payment delinquency, which ties liquidation to the borrower failing to pay rather than to the market moving against them.

Terms are available as 15 year and 30 year fixed mortgages. Coinbase One members approved through Better receive lender credits worth 1 percent of the qualifying mortgage, refinance, or HELOC balance, capped at 10,000 USD and applied toward closing costs. A member securing an 800,000 USD mortgage would qualify for an 8,000 USD rebate.

The original March announcement described accepting Bitcoin or USDC as collateral. Current product terms identify Bitcoin as the collateral accepted at launch.

Why the No Margin Call Term Is the Whole Product

Crypto backed lending has existed for years and has repeatedly ended badly. The standard structure liquidates collateral when its value falls below a threshold, which means a borrower can lose their position during a drawdown even while making every payment on time. That risk is what has kept these products confined to speculative borrowing rather than anything tied to a home.

Removing liquidation triggers tied to price changes the risk profile entirely. The lender takes on volatility exposure, mitigated by the 250 percent overcollateralisation requirement, and the borrower carries the ordinary risk of any mortgage: keep paying or lose the collateral.

The Fannie Mae conforming status is equally significant. These are not exotic private loans sitting outside the mortgage system. The first lien meets the same standards as any conventional mortgage, which is what makes the product scalable rather than a boutique offering.

What This Means for Web3 Gaming

No game is involved, and gaming tokens are nowhere near qualifying as collateral for anything resembling a mortgage. The relevance is about what the sector's assets are and are not.

Bitcoin now sits in a category where a regulated lender will accept it against a home loan backed by a government sponsored enterprise. That took roughly 17 years and required an asset with deep liquidity, a long price history, and institutional custody infrastructure. Ethereum is closer to that position than any other asset, and everything else, gaming tokens included, is a long way behind.

The practical read for players and guilds is narrower but real. Anyone holding meaningful crypto wealth from gaming activity has historically faced a binary choice between staying in the asset and selling to access real world purchasing power. Collateralised borrowing removes that binary, and the products doing it are moving from crypto native lenders toward regulated ones.

That direction matters for guild treasuries in particular. A guild holding assets it does not want to sell but needing operating capital faces exactly the problem this product solves, and the more that structure becomes normal in regulated finance, the more likely equivalent tools reach smaller assets.

The other observation is about who is building this. Coinbase partnering with a conventional mortgage originator to issue Fannie Mae conforming loans follows the same pattern seen in Standard Chartered issuing a licensed stablecoin with Animoca Brands, Mastercard sponsoring a chain level developer event, and a telecom operator building a Stellar backed wallet for a football club's audience. The infrastructure layer keeps merging with traditional finance, and games sit on top of that layer whether or not they participate in building it.