Coinbase and Better Launch Bitcoin-Backed Mortgage Product

U.S. homebuyers can now secure down-payment loans by pledging Bitcoin as collateral through a new partnership between Coinbase and Better Home & Finance, allowing borrowers to retain their digital asset exposure without liquidating holdings [1, 4]. The initiative, which became generally available to Coinbase One members on August 12, marks a significant integration of cryptocurrency into the $18.5 trillion U.S. mortgage market [3, 4].

How the mortgage structure works

The product functions as a dual-loan system: a standard Fannie Mae-conforming mortgage for the home purchase and a separate, privately financed loan for the down payment [3, 4]. Borrowers pledge Bitcoin or USDC into a custodial account managed by Coinbase Prime, which remains locked for the duration of the loan [3, 4]. To secure a $100,000 down-payment loan, a borrower must pledge approximately $250,000 in Bitcoin, representing a 250% collateralization requirement [4].

Unlike traditional margin accounts, the product features no automatic margin calls [3]. Borrowers are not required to add collateral if Bitcoin’s price declines, and liquidation is only triggered if a borrower becomes at least 60 days delinquent on payments [3, 4]. This structure allows users to avoid capital gains taxes associated with selling Bitcoin while maintaining their long-term market position [3, 4]. Eligible Coinbase One members can also receive a 1% rebate on the mortgage value, capped at $10,000 [1, 4].

Regulatory and market context

The product’s launch follows a June 2025 directive from the Federal Housing Finance Agency (FHFA) that instructed Fannie Mae and Freddie Mac to recognize digital assets as eligible collateral [3]. This regulatory shift provided the framework for the partnership, which Better and Coinbase initially announced in March 2026 [1, 3]. The companies are targeting a specific demographic: Better reports that 41% of its pre-approved customers meet income and credit requirements but lack the liquid cash necessary for a traditional down payment [3, 4].

The move coincides with a period of elevated housing costs, as the median sales price for a new U.S. home was approximately $400,000 in 2026 [2]. While other lenders like Newrez have begun recognizing cryptocurrency holdings when evaluating mortgage applications, the Coinbase-Better model is distinct in that it converts Bitcoin directly into collateral for a loan rather than requiring conversion to U.S. dollars [2, 4]. As of the latest reporting, a waitlist for the product represented over $260 million in projected mortgage volume [4].

What to watch

• Regulatory developments: Monitor for further FHFA or legislative actions regarding the use of digital assets in mortgage risk assessments [1, 2].
• Institutional adoption: Observe whether other major lenders follow the Newrez and Better models in integrating crypto-assets into their underwriting processes [2].
• Federal Reserve policy: Watch for shifts in interest rates, which could impact the attractiveness of leveraging Bitcoin to finance home purchases [1].

The success of this product will test whether digital wealth can be effectively integrated into mainstream consumer finance without requiring crypto holders to exit their positions. Whether this model scales beyond the current cohort of "crypto-rich, cash-poor" borrowers remains the primary open question for the housing finance sector [4].