Your rate is high if it sits more than 0.30% above what you could access today with comparable loan features and deposit equity.
That threshold accounts for the usual variance between lenders without triggering unnecessary refinancing costs. Anything beyond that margin means you are paying more than the structure of your loan justifies, and the difference compounds over time in a way that makes switching worthwhile.
How to Benchmark Your Current Rate Against the Market
Pull your most recent loan statement and locate your current interest rate. Then compare it against what lenders are currently offering for the same loan type, whether variable, fixed, or split. If you are on a variable rate and your statement shows 6.50%, but current advertised rates for comparable products sit between 5.95% and 6.10%, you are outside the acceptable range.
The comparison rate listed on your statement can help, but it is not always reliable for this purpose. It includes fees averaged over a standard loan term, which may not reflect your actual borrowing period or offset account usage. Focus instead on the actual interest rate and the features you use regularly.
Consider a solicitor with a $650,000 variable loan at 6.45% who discovers that current market offerings for the same loan structure sit at 6.05%. That 0.40% difference translates to around $2,600 annually. Over five years, the gap widens to over $13,000 in additional interest, assuming rates remain stable. The cost of refinancing typically sits between $1,500 and $3,000, so the case for switching becomes clear.
Fixed Rate Expiry: When Loyalty Costs You
When your fixed term ends, most lenders roll you onto their standard variable rate. That rate is almost always higher than what they offer to new customers for the same product. The difference can exceed 0.50%, and it reflects the premium lenders charge for customer inertia.
In our experience, lawyers coming off fixed terms frequently assume their lender will offer a retention rate that matches or undercuts the market. That rarely happens without explicit negotiation, and even then, the outcome depends on how much equity you hold and whether you have a competing offer in hand.
If your fixed rate expired within the last six months and you have not reviewed your rate since, you are likely paying more than necessary. Pull a rate comparison from at least three lenders to establish a baseline, then approach your current lender with that information before committing to a switch.
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Rate Creep: The Hidden Increase That Accumulates Quietly
Your rate can drift upward without a single notification that feels significant. Lenders adjust variable rates in response to Reserve Bank movements, but they do not always pass on cuts in full or delay increases when funding costs rise. Over two or three years, those incremental changes can leave you 0.40% to 0.60% above where you started, even if no single adjustment seemed worth challenging.
This is particularly common for loans opened more than three years ago. Lenders price their most competitive offers toward new customers, and existing customers only benefit from rate cuts if they actively request a review or threaten to leave. If you have been with the same lender since before the most recent rate cycle and have not requested a formal review, your rate has likely drifted.
A barrister with a $720,000 loan opened four years ago at what was then a competitive rate of 5.80% may now be sitting at 6.40% after a series of small increases. Meanwhile, new customers with the same lender are accessing 6.00% for an equivalent product. The difference costs roughly $2,880 per year, or $14,400 over five years. That margin justifies a review, even if the loan otherwise meets your needs.
Profession-Specific Rate Concessions and How They Apply
Several lenders offer rate discounts to lawyers based on occupation rather than income or deposit size. These concessions typically range from 0.10% to 0.25% below standard rates and apply to both variable and fixed products. If your current lender does not offer profession-based pricing and you have not accessed that benefit elsewhere, you are paying more than you need to.
These arrangements are not widely advertised, and not all brokers have access to the lender panels that offer them. If you arranged your loan through a retail branch or a broker without connections to profession-specific lenders, you may not have been offered the option. LMI waivers are more commonly discussed, but rate concessions can deliver comparable savings over the life of the loan without requiring you to increase your deposit.
When Rate Alone Does Not Justify Refinancing
A lower rate does not always mean refinancing makes sense. If you are within 12 months of paying off your loan, the cost of switching will likely exceed any interest savings. Similarly, if you are on a fixed rate with more than two years remaining and the break costs exceed $5,000, the benefit of moving may not materialise until well into the new loan term.
Break costs are calculated based on the difference between your fixed rate and the current wholesale rate your lender uses to fund fixed loans. If you fixed at 5.20% and wholesale rates have since fallen to 4.60%, your lender will charge you for the lost margin over the remaining fixed period. The calculation is not transparent, and lenders are not required to provide a detailed breakdown. Request a break cost estimate in writing before proceeding.
If your loan includes an offset account that you use actively, confirm that the new lender offers the same facility without additional fees. Some lenders advertise low rates but charge monthly offset fees that erode the benefit. A rate reduction of 0.35% can be offset entirely by a $15 monthly fee if your loan balance sits below $500,000.
How Much You Should Save Before Switching Lenders
The minimum annual saving that justifies refinancing depends on the cost of switching and how long you plan to hold the loan. If refinancing costs you $2,000 in discharge fees, application fees, and valuation costs, you need to save at least $2,000 in interest within the first year to break even. A rate reduction of 0.30% on a $600,000 loan saves roughly $1,800 annually, which means you would not recover costs until midway through the second year.
A more useful threshold is $2,500 in annual savings, which typically requires a rate reduction of 0.40% or more on loan balances above $600,000. Below that level, the effort and documentation required to switch lenders may not justify the outcome unless you are also consolidating debt, accessing equity, or restructuring your loan for another purpose.
What to Do if Your Lender Will Not Match the Market
If your lender refuses to lower your rate after you have presented competing offers, do not assume that refinancing is your only option. Some lenders will not negotiate until you submit a formal discharge request, which signals that you are prepared to leave. That request does not commit you to switching, but it escalates your case within the retention team and often unlocks rate concessions that were not available during earlier conversations.
If your lender still will not move, switching is the logical step. The process typically takes four to six weeks from application to settlement, and the documentation required is similar to what you provided for your original loan. If your circumstances have not changed materially since you last borrowed, approval is usually straightforward.
Call one of our team or book an appointment at a time that works for you. We will compare your current rate against what is available across lenders that offer profession-specific pricing, calculate your potential savings after fees, and confirm whether refinancing makes sense based on your loan balance and remaining term.
Frequently Asked Questions
How much higher than the market rate justifies refinancing?
A difference of more than 0.30% above current market rates for comparable loan features typically justifies refinancing. This threshold accounts for normal lender variance while ensuring refinancing costs are recovered within a reasonable period.
What happens to my rate when my fixed term expires?
Most lenders automatically roll you onto their standard variable rate, which is usually 0.50% or more above rates offered to new customers. This rate applies unless you negotiate a retention offer or refinance to a new lender.
Do lawyers receive specific rate discounts on home loans?
Yes, several lenders offer rate concessions to lawyers ranging from 0.10% to 0.25% below standard rates. These profession-based discounts are not widely advertised and require access to specific lender panels.
When does a lower rate not justify switching lenders?
Refinancing may not be worthwhile if you are within 12 months of paying off your loan, if break costs on a fixed rate exceed $5,000, or if annual interest savings do not exceed refinancing costs within the first year.
How can I tell if my rate has drifted over time?
Compare your current rate against what your lender offers new customers for the same product. If you have been with the same lender for more than three years without requesting a review, your rate has likely increased incrementally and may now sit significantly above market.
