Key Takeaways
Australia follows the United States’ lead in allowing citizens to use Bitcoin as a mortgage amid a growing housing crisis.
Enabling Bitcoin owners to utilize their BTC as collateral for home loans without having to liquidate their digital assets is the financial innovation that could help alleviate Australia’s mounting housing affordability crisis.
Australia has introduced its first Bitcoin-backed mortgage product, launched by Sydney-based fintech company Block Earner.
The scheme allows borrowers to use Bitcoin as security for a cash loan covering up to 50% of the property’s value. This loan is typically used to fund the deposit on a home purchase.
The remaining portion of the property’s value is financed through a standard mortgage from a traditional lender
Fireblocks, a third-party custody platform, will hold the Bitcoin collateral. The interest rate for the Bitcoin-backed deposit loan starts at 9.5% annually for a 40% loan-to-value ratio (LVR), while comparative rates go up to 11.9% annually for an 80% LVR.
The loan offers flexible repayment options and is interest-only for a maximum of four years. At the end of the loan term, borrowers can repay the principal with cash, cryptocurrency, or refinance.
The launch of Bitcoin mortgages was made possible by a Federal Court ruling in April 2025 that found Block Earner’s cryptocurrency loan products did not meet the Corporations Act’s definition of “financial products.”
This exempted the company from needing an Australian Financial Services Licence (AFSL), clearing legal hurdles for crypto-backed lending.
Bitcoin has come a long way, not just from its inception in 2010. People were sceptical of it as late as the 2022 bear market, and sentiments will turn bearish again in the next six months as the next bear market arrives.
However, it won’t change the fact that BTC has gone truly mainstream. From hundreds of public companies and dozens of countries hoarding BTC as part of their treasury, to national housing commissions approving BTC use for mortgages.
While using BTC as mortgages seems lucrative, allowing BTC holders to leverage their crypto assets to get a loan, price volatility during bear markets could brew trouble, as prices often drop fast and significantly.
The U.S. has opened the gates for further crypto adoption with the latest approval of three crypto bills. These bills could set the benchmark for the rest of the world.