Bridging Loans vs Second Mortgages — Which Is Right for Your Situation?

Two different tools for two different situations

Bridging loans and second mortgages are both forms of short-term private lending secured against property. But they serve different purposes, suit different borrowers, and are structured differently. Choosing the wrong one can create unnecessary cost or complexity — so it's worth understanding the distinction before you proceed.

What is a second mortgage?

A second mortgage is a loan secured against a property that already has an existing mortgage on it. The new lender takes a second ranking position behind the first mortgage holder. The borrower keeps their existing loan in place and accesses additional capital on top of it.

Second mortgages are typically used when a borrower needs capital for a specific purpose — business expansion, ATO debt, investment — but doesn't want to refinance or disturb their existing facility.

What is a bridging loan?

A bridging loan is short-term funding designed to cover a gap between two financial events — most commonly between purchasing a new property and selling an existing one, or between now and a confirmed refinance.

Bridging loans can be structured as first or second mortgages depending on the borrower's situation. The defining feature isn't the security position — it's the purpose. A bridging loan is always about bridging a timing gap with a clear exit event on the other side.

Key differences between the two

The main differences come down to purpose, structure and exit strategy.

Purpose — A second mortgage is about accessing equity. A bridging loan is about covering a timing gap.

Exit strategy — Second mortgages are typically repaid through refinancing, asset sale, or business cash flow. Bridging loans are almost always tied to a specific confirmed event — a property sale, a refinance approval, or a liquidity event.

Term — Both are short term, typically 6 to 12 months. Bridging loans tend to have tighter timelines because they're tied to a specific event.

Interest structure — Both can use capitalised interest, meaning you don't make monthly repayments and the interest is repaid at exit along with the principal.

When a second mortgage makes more sense

A second mortgage is likely the right structure if you need capital for a business or investment purpose, you want to keep your existing loan in place, you have clear equity in the property, and your repayment plan isn't tied to a single specific event with a hard deadline.

When a bridging loan makes more sense

A bridging loan is likely the right structure if you're settling a property purchase before your existing property sells, you need to release equity before a confirmed refinance settles, or you're covering a short-term obligation with a hard deadline and a confirmed exit event.

Can you use both at the same time?

Yes — in some cases borrowers use a bridging loan structured as a second mortgage. For example, a borrower might take a second mortgage bridging facility to cover a deposit shortfall while waiting for their existing property to sell. The structure combines elements of both products.

This is where working with an experienced private lender matters. The structure needs to reflect the actual situation — not a standard product off a shelf.

Not sure which applies to your situation?

The fastest way to find out is a direct conversation. At Maranta Capital we assess every scenario individually and will tell you straight away which structure makes sense — or whether private lending is the right path at all.

Send us a brief overview and we'll come back to you within 24 hours.