Coinbase and fintech company Better Home & Finance have announced a joint crypto-collateralized mortgage product, scheduled for launch in summer 2026. The program will allow qualified borrowers to pledge Bitcoin (BTC) or USDC as collateral, directly funding the down payment on a traditional mortgage backed by the Federal National Mortgage Association (Fannie Mae). This marks a significant step in integrating digital assets into the U.S. mainstream housing finance system.
Policy breakthrough: FHFA opens the door for crypto in mortgage underwriting
The product is a direct result of a pivotal policy shift by the Federal Housing Finance Agency (FHFA). In June 2025, the FHFA instructed Fannie Mae and its sibling agency Freddie Mac to include crypto assets in their mortgage risk assessment models without requiring conversion to fiat currency. This guidance effectively removed a key regulatory barrier, enabling Coinbase and Better Home to move forward with a commercial offering that treats crypto holdings as legitimate assets for loan qualification.
The industry response has been swift. Non-bank mortgage servicer Newrez and other lenders have disclosed plans for similar crypto-backed home loan products, signaling a growing acceptance of this model. The move reflects an evolving landscape where digital assets are no longer isolated from traditional financial products.
Divergent views on Capitol Hill: volatility fears vs. legislative cementation
The emergence of crypto mortgages has, however, divided lawmakers. Some U.S. senators have expressed concern that the high volatility of Bitcoin and other cryptocurrencies could undermine collateral values during sharp market downturns, creating potential systemic risks for the housing finance system. They argue that a synchronized decline in both home and crypto asset values could amplify losses.
In response, Senator Cynthia Lummis, a Republican known for her pro-crypto stance, has introduced the “21st Century Mortgage Act.” The bill seeks to codify the FHFA’s crypto guidance into federal law, providing a durable legal foundation for the use of digital assets in home lending. Lummis’s proposal aims to prevent administrative reversals and give the market regulatory certainty as more lenders and borrowers explore this new frontier.