Bridging Loan vs Line of Credit: Australian Guide
- 2 days ago
- 8 min read
Reviewed under Australian Credit Licence 385602
Published: 2026-06-08 | Last updated: 2026-06-08
When Australian property owners need short-term funding tied to property, two products often surface in the same conversation: a bridging loan vs line of credit. Both can release equity, but they are built for different jobs. Choosing the wrong structure can mean paying interest you did not need to, missing a settlement, or carrying a facility that does not match your exit. This guide compares bridging loans and lines of credit in the Australian market, the scenarios each suits and how to assess which fits your situation.
Direct answer
A bridging loan is short-term, property-secured finance for a one-off funding gap, usually repaid within 1 to 12 months from a defined exit such as a property sale or refinance. A line of credit is a revolving, longer-term facility secured against a property that lets a borrower draw, repay and redraw funds, typically over years. Bridging suits time-critical, single-purpose funding with a clear exit. A line of credit suits ongoing or flexible drawdown needs.
Key takeaways
Bridging loans are single-purpose, short-term and tied to a defined exit strategy.
Lines of credit are revolving, longer-term facilities suited to ongoing access.
Bridging facilities can settle in days where security and exit are clean; lines of credit usually involve full mortgage assessment and take longer.
Interest treatment differs: bridging is often capitalised, while a line of credit charges only on the drawn balance.
Regulation, lender appetite and risk profile differ significantly between the two.
What is a bridging loan?
A bridging loan is short-term, property-secured finance designed to cover a defined funding gap. Bridging is typically used when a borrower needs to settle on a new property before selling an existing one, complete a renovation prior to sale, settle an auction purchase, or release equity ahead of a known liquidity event. Loan terms commonly run from 1 to 12 months and the loan is repaid from a clearly defined exit, most often the sale of a property, a refinance to a longer-term loan, or scheduled business proceeds.
Lender assessment focuses primarily on the property security, available equity and the credibility of the exit path, rather than long-term income servicing. For more on mechanics see how bridging loans work.
What is a line of credit?
A line of credit is a revolving facility secured against residential or commercial property. The lender approves a maximum credit limit, and the borrower can draw funds up to that limit, repay them, and redraw as needed. Interest is usually charged only on the drawn balance. Lines of credit are commonly used for ongoing cash flow management, staged renovations, investment property deposits, or as a financial buffer.
Terms can extend for many years and the facility usually remains open as long as the borrower continues to meet servicing requirements. Because the lender is committing to ongoing exposure, full income servicing, debt-to-income and credit assessment usually apply. Where the home is owner-occupied, the facility falls within consumer credit regulation under the National Consumer Credit Protection regime.
Bridging loan vs line of credit: side-by-side comparison
Feature | Bridging Loan | Line of Credit |
Purpose | One-off, time-critical funding gap | Ongoing or flexible drawdown |
Term | 1 to 12 months typically | Often 5 to 30 years |
Repayment | Lump-sum from defined exit | Interest on drawn balance, redraw available |
Funding speed | Often within days where security is clean | Weeks; full assessment required |
Assessment focus | Security, equity, exit strategy | Income servicing, ongoing credit profile |
Interest treatment | Often capitalised | Charged on drawn balance only |
Typical security | First or second mortgage on property | First mortgage on property |
Typical borrower | Property owner, investor, developer, business owner | Homeowner or investor with stable servicing capacity |
Regulation | Mix of NCCP-regulated consumer and business-purpose lending | Usually consumer credit regulated where home-secured |
ASSUMPTION: The features above describe typical market behaviour for Australian bridging loans and lines of credit. Actual terms, rates and structures vary by lender, loan purpose and borrower circumstances, subject to valuation, assessment and lender approval.
When a bridging loan may be more suitable
A bridging loan can be a stronger fit where the funding need is short, defined and tied to a property event. Common scenarios include:
Settling on a new home before the existing one sells (a buy before you sell scenario).
Securing an auction property where settlement is fixed and short.
Releasing equity to complete a renovation before sale.
Funding a settlement timing gap while a refinance progresses.
Bridging to a known business or investment liquidity event.
Because the lender focuses on property security and exit, bridging can be available where income documentation, servicing capacity or recent credit history may not suit traditional bank assessment. Where the time horizon is months rather than years, a bridging facility usually carries a lower total interest cost than holding a long-term line of credit open. Borrowers can review equity release bridging finance for related use-case detail.
When a line of credit may be more suitable
A line of credit is more appropriate when the funding need is ongoing rather than once-off. Examples include:
Access to capital for staged investment property deposits over time.
Business owners managing seasonal working capital secured against property.
Homeowners maintaining a buffer for irregular expenses.
Self-funded retirees drawing periodically against home equity as part of a longer plan.
Borrowers funding renovations in stages over months or years.
Because the lender is providing committed availability, the borrower benefits from flexibility but pays for that flexibility in the form of full income servicing, sometimes higher establishment costs, and ongoing facility fees. Where the borrower does not need that ongoing flexibility, a bridging loan is usually a cleaner structure.
How the structures differ in practice
The mechanical differences matter when modelling costs. With a bridging loan, the lender often capitalises interest, meaning the borrower does not make monthly cash payments during the term. Interest accrues and is repaid from the exit. The total loan balance at exit (sometimes called peak debt) includes the original principal plus capitalised interest and fees.
With a line of credit, interest is charged each month on the drawn balance only. Drawing $100,000 of a $500,000 facility means interest is charged on $100,000, not on the limit. This can be more efficient where drawings are partial and intermittent, and less efficient where the borrower needs the full amount continuously for several months. ASSUMPTION: These descriptions reflect general structures; lender pricing and fees vary.
Worked example: two structures, one scenario
Scenario. A property owner has signed an unconditional contract to buy a new home for $1.6 million. They expect to sell their existing home within 3 to 4 months for around $1.4 million and currently hold a small mortgage of $250,000. They need to fund settlement of the new property before the sale completes.
Bridging loan path. A bridging facility is structured against both properties for the settlement gap, with capitalised interest over a 6-month term. At sale, the proceeds repay the bridging facility plus capitalised interest and the borrower is left holding the new home on a new long-term mortgage. The structure matches the term and exit precisely.
Line of credit path. A line of credit could in theory provide the same funds, but it would require full income servicing on the new long-term mortgage plus the drawn line, could take weeks to set up, and would leave an ongoing facility in place after the bridging need has passed. For a defined, short-term, sale-driven event, a bridging loan is usually the cleaner option.
Risks and considerations
Both products carry risk that borrowers should understand:
Exit risk. If the property does not sell at the expected price within the bridging term, the borrower may face extension costs, refinance challenges or, in worst cases, enforcement action.
Cost risk. Bridging rates per annum are usually higher than long-term home loan rates; lines of credit are usually higher than standard variable home loan rates.
Servicing risk. A line of credit requires ongoing servicing capacity; circumstances may change over a multi-year term.
Facility review risk. Lines of credit may be reviewed, reduced or cancelled by the lender, particularly if the underlying valuation drops.
Compliance risk. Consumer-purpose loans must be NCCP-compliant; business-purpose lending is structured outside that regime.
General lender obligations are set out by the Australian Securities and Investments Commission at ASIC. For credit-related complaints, the Australian Financial Complaints Authority is the relevant external dispute resolution scheme.
How Bridging Loans Australia can help
Bridging Loans Australia is a specialist bridging finance provider that helps Australian property owners, investors, developers, business owners and self-employed borrowers structure short-term, property-secured finance. Where the borrower's need is genuinely short-term, defined and tied to an exit, bridging finance is often a more efficient solution than a long-term line of credit. Where the need is ongoing and the borrower has servicing capacity, the team can outline the trade-offs and indicate when a longer-term facility may be more appropriate.
Borrowers can explore consumer bridging loans, commercial bridging loans or use the bridging loan calculator to model indicative numbers.
Speak with the Bridging Loans Australia team
If you are weighing a bridging loan against a line of credit, speak with the Bridging Loans Australia team to discuss your scenario, available equity, timing requirements and exit strategy. Any lending option is subject to valuation, assessment and lender approval. Make contact via the Bridging Loans Australia contact page.
FAQs
Can I have both a line of credit and a bridging loan at the same time?
In some scenarios yes, particularly where the line of credit is on one property and the bridging loan is secured against another, or where the lender consents. Each facility is assessed separately, and the combined exposure must remain within acceptable limits.
Is a bridging loan cheaper than a line of credit?
On a per-annum interest basis, a bridging loan usually carries a higher headline rate than a line of credit, because the term is short and the assessment is asset-based. On total dollar cost, bridging can be cheaper when the funding need is genuinely short, because interest accrues for months rather than years and there are no ongoing facility fees afterwards. ASSUMPTION: Actual cost depends on lender pricing and loan structure.
Can I use a line of credit to bridge between properties?
It can be possible if there is sufficient equity and the borrower can demonstrate ongoing servicing capacity. In practice, most borrowers find that the assessment timeframe, servicing requirements and ongoing fees of a line of credit are less suited to a defined sale-and-purchase event than a purpose-built bridging facility.
Do bridging loans always need a property sale as the exit?
No. Common exits include refinance to a long-term loan once income, valuation or servicing supports it, business or investment proceeds, inheritance settlements or other defined liquidity events. The exit must be clearly documented at the outset.
Are bridging loans only for owner-occupiers?
No. Bridging finance is widely used by property investors, developers, business owners and self-employed borrowers. Consumer scenarios are assessed under the National Consumer Credit Protection regime; business and investment scenarios may be structured outside it.
Which option is better for an auction purchase?
A bridging loan is usually the more practical option for an auction purchase, because auction settlement timeframes are fixed and short. A line of credit usually requires too long to set up and would commit the borrower to an ongoing facility beyond the funding need.
About the author
Director of Bridging Loans Australia and has hands-on experience assisting Australian property owners, investors, downsizers, developers and business owners with bridging finance scenarios. Bridging Loans Australia operates under Australian Credit Licence 385602.
