Coinbase and Better Launch Bitcoin-Backed Mortgages for US Homebuyers

Here is the math.

The Bottom Line

  • Collateral Ratios: Borrowers must lock Bitcoin valued at 250% of the down payment loan into a custodial account on Coinbase Prime.
  • Structural Mechanics: The financing relies on a two-loan structure—a Fannie Mae-compliant first-lien mortgage paired with a separate crypto-secured down payment loan sharing identical interest rates and terms.
  • Incentive Integration: Coinbase One subscribers qualify for a 1% lender rebate from Better, capped at $10,000, applied directly to closing costs.

Unpacking the Two-Loan Architecture and Collateral Controls

The product bypasses traditional single-lien restrictions by splitting the debt obligation. Better originates a standard first-lien home loan aligned with Fannie Mae conforming guidelines, while issuing a secondary loan to fund the cash down payment. Rather than forcing a sale—which would trigger immediate capital gains tax liabilities under Internal Revenue Service property rules—borrowers transfer their Bitcoin to Better’s custodial account hosted on Coinbase (NASDAQ: COIN) Prime.

Control of the underlying asset remains strictly with the lender throughout the lifecycle of the debt. Borrowers cannot trade or withdraw the pledged coins until the mortgage is fully satisfied or refinanced. However, the structure features distinct risk mitigations. Day-to-day market declines do not trigger margin calls or alter loan terms, isolating the borrower from temporary volatility. Default, however, carries severe enforcement parameters: Better retains the contractual right to liquidate the collateral if payments fall 60 days into delinquency.

Loan Parameter Specification
Collateral Requirement 250% of down payment loan value in Bitcoin
Custodial Partner Coinbase Prime
Underwriting Standards Better credit, income, and verification requirements
Delinquency Threshold Liquidation authorized at 60 days past due

Regulatory Tailwinds and Institutional Convergence

This product launch arrives on the heels of significant regulatory evolution regarding digital asset inclusion in mainstream American finance. In June 2025, the Federal Housing Finance Agency directed Fannie Mae and Freddie Mac to evaluate cryptocurrency held on regulated U.S. centralized exchanges as a valid asset class in single-family mortgage risk assessments, removing conversion requirements.

Coinbase and Better Launch Bitcoin-Backed Mortgages for US Homebuyers
Photo: cryptonews.net

Competitors are adapting to similar shifts. Major servicer Newrez introduced policies earlier in the year to recognize select cryptocurrency holdings during mortgage evaluations.

Yet, underlying underwriting rigorousness remains untouched. Applicants must still clear Better’s standard credit and debt-to-income hurdles. Ownership of ample Bitcoin collateral does not bypass traditional financial scrutiny, ensuring that institutional risk management parameters are maintained.

The Forward Market Trajectory

Disclaimer: The information provided in this article is for educational and informational purposes only and does not constitute financial advice.

Coinbase and Better Launch Bitcoin-Backed Mortgages for US Homebuyers
Photo: cointelegraph.com
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Alexandra Hartman Editor-in-Chief

Editor-in-Chief Prize-winning journalist with over 20 years of international news experience. Alexandra leads the editorial team, ensuring every story meets the highest standards of accuracy and journalistic integrity.

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