Using Bitcoin Security: The new strategy for unlocking property wealth

*Block Gainer unveils Australia's first Bitcoin-backed home loan, enabling crypto investors to access the housing market without selling their Bitcoin*

**16 July 2025, Sydney** – Block Gainer, one of Australia's leading digital asset fintechs, has launched the country's first Bitcoin-backed home loan, allowing crypto holders to use Bitcoin as security for deposit finance to enter the property market while maintaining their Bitcoin market exposure.

As Bitcoin reaches new price highs and cements its role as a globally recognised store of value, a growing cohort of digitally native Australians is unlocking the idle equity of their long-term crypto holdings. Block Gainer's new model reflects a broader shift in how wealth is stored, measured, and applied, signalling the beginning of a more inclusive approach to financial eligibility.

With the total Australian crypto market estimated at A$91.43 billion in 2025, and an estimated 3.9 million Australians holding crypto in 2024, with personal holdings sitting at approximately A$20–22 billion, the asset class is becoming too large to ignore. Bitcoin alone accounts for more than half of the Australians' crypto holdings.

A better way to measure affordability — in Bitcoin and gold

Traditional affordability metrics, based on wage growth and Australian dollar figures, suggest a worsening housing crisis. But when homes are priced in inflation-resistant assets such as Bitcoin and gold, the picture shifts, and long-term holders of these assets may find their relative purchasing power has increased.

In 2016, the average Australian home cost 627 BTC or approximately 350 ounces of gold. By 2024, that had dropped to just 4.3 BTC or approximately 170 ounces of gold. This tells us something critical: while property values have soared in fiat terms, they've become more affordable when measured against stores of value with fixed, or slowly expanding supply and increasing institutional demand.

For investors who have built long-term exposure to assets like Bitcoin, and historically, gold, their relative purchasing power has significantly increased, even amidst broader affordability pressures.

That's why crypto-backed lending makes sense: when an asset outpaces inflation, and property merely keeps pace with it, using Bitcoin to access real assets isn't just viable, it's strategically sound.

The future of financial eligibility

Block Gainer's product also signals an emerging evolution in how the finance sector assesses creditworthiness. Traditionally, lenders have prioritised salary, cash savings, and superannuation, overlooking how younger Australians are building and holding wealth.

"This is a turning point for both property finance and digital assets," said Charlie Karaboga, CEO and Co-Founder of Block Gainer. "Crypto holders shouldn't have to choose between holding Bitcoin and buying a home. We're giving them a smarter option, a way to put their crypto to work without giving it up. This product isn't just innovative, it's inevitable."

By recognising Bitcoin as a legitimate asset class, Block Gainer is broadening the definition of assessable wealth, without compromising borrower protection or lending discipline. Thanks to Bitcoin's divisible nature, Block Gainer can more precisely account for its value during the assessment process. Borrowers also have the flexibility to use their Bitcoin security to partially or fully offset loan repayments if they choose.

Momentum is also building globally. In the US the Federal Housing Finance Agency (FHFA) recently announced it is considering allowing borrowers to use crypto as part of their federal mortgage applications, without converting it to cash. It's another sign that traditional finance is evolving to meet the asset realities of modern investors.

The model: how it works

Block Gainer's Bitcoin-backed home loan product provides an inclusive, asset-backed path from Bitcoin holder to homeowner. This structure allows eligible borrowers to enter the property market without liquidating their Bitcoin, while preserving upside exposure:

The product allows prospective homeowners to not only enter the property market without selling their Bitcoin, but for many, also avoid costly LMI.

Block Gainer does not lend Bitcoin security to 3rd parties. Borrowers' Bitcoin is held in institutional-grade custody via Fireblocks, one of the most secure custodians globally.

Who is this for?

This product is designed for digital natives holding Bitcoin, looking to preserve digital asset exposure while acquiring property.

It reflects a broader wealth trend: as digital asset-based finance matures, investors are increasingly seeking ways to integrate digital assets into conventional wealth strategies.

Market momentum

Although the product has only soft-launched, early briefings have triggered strong interest from potential borrowers, accumulating over $110 million in mortgage demand. Block Gainer has commenced a national roadshow, with sessions already held in Sydney and further events scheduled in Melbourne, Brisbane and Perth.

Formal lending partnerships are in late-stage discussion, with rollout plans aligned for later in 2025.

About Block Gainer

Block Gainer is a leading Australian fintech bridging traditional finance and blockchain technology. It offers innovative, user-friendly financial products that allow Australians to access and use digital assets confidently.

Block Gainer is a registered Digital Currency Exchange and Independent Remittance Provider with AUSTRAC, and is an authorised Australian Credit Licence Representative of Mortgage Direct Pty Ltd.