The lender’s protection
LMI protects the lender if a borrower defaults and the property sells for less than the loan. It does nothing for you, but you pay the premium, usually when you borrow above 80% of the property value.
Lenders mortgage insurance (LMI) is one of the largest avoidable costs in buying a home. It protects the lender, not you, yet you pay for it, and on a higher loan it can run into tens of thousands of dollars. Knowing when you can avoid it is one of the smartest moves you can make.
An LMI waiver means a lender agrees to lend above the usual 80% threshold without charging LMI. There are several legitimate paths to one, from professional policies to family guarantees and government schemes, and they are not always obvious. As Melbourne finance brokers, we know which paths you qualify for and which lender offers the best version of each.
Buying your first home opens up extra options, and the right first home buyer loans can pair with an LMI waiver to cut your upfront costs.
Want to know if you can avoid LMI? Call us on 1300 562 696, and we will check every path open to you.

A waiver only pays off once you understand what you are actually avoiding:
LMI protects the lender if a borrower defaults and the property sells for less than the loan. It does nothing for you, but you pay the premium, usually when you borrow above 80% of the property value.
The premium is generally a one-off, added to the loan or paid upfront, and it rises sharply as your loan-to-value ratio (LVR) climbs. On a high loan with a small deposit, it can be one of your biggest upfront costs.
The standard trigger is borrowing more than 80% of the property value. Avoiding LMI usually means either reaching a 20% deposit or qualifying for a waiver that lets you cross 80% without the premium.
There are several genuine paths to avoiding LMI, and more than one may apply to you:
| Path | Who it suits | Typical reach |
|---|---|---|
| Professional LMI waiver | Eligible professionals such as doctors, dentists and lawyers, plus some government employees and bank staff | Up to 90-95% with no premium |
| Family guarantee | Buyers with a parent who can offer property as security | Above 80% with no premium |
| Government guarantee scheme | Eligible first home buyers | From a 5% deposit with no premium |
| 20% deposit | Buyers who can reach a full deposit | Up to 80% with no premium |
| Government Help to Buy scheme | Buyers who cannot service a higher debt, with the government holding an equity share up to 40% | From a 2% deposit |
This table is a general guide only. Eligibility and caps vary by lender, your situation and the property, and change over time, and more than one path may apply to you.
The saving from a waiver depends on your loan size and deposit, but it is rarely small. On a higher loan with a 10% deposit, LMI can run well into five figures, money that stays with you or goes towards the property when a waiver applies. Just as importantly, avoiding the premium can mean you reach the market sooner, since you no longer need a full 20% deposit.
The paths to avoiding LMI are scattered across professions, schemes and lender policies, and the best version of each is not advertised. As Melbourne mortgage brokers, our team works across all of them, which is how we save you real money:
Professional policies, family guarantees, government schemes: we work through each to find which apply to you and which lender offers the strongest version. With access to over 1500 products, the right fit is usually there.
We calculate the real cost of LMI on your scenario versus each waiver path, so you can see exactly what avoiding it is worth and choose with confidence.
Whether it is a professional waiver, a guarantee or a scheme, the structure has to be right. We set it up properly and keep the process clear and supported from first chat to settlement.
There is often more than one path to a waiver, and the right one can save you thousands. Talk to the team at Loanworx Group, and we will work out which paths you qualify for and what each is worth. Call us on 1300 562 696.
An LMI waiver is one of several ways we help borrowers buy sooner and for less. Explore the other groups and situations we help with below.
Medico home loans with LMI waived at high LVRs, plus rate and fee benefits for medical practitioners.
Home loan benefits and waivers available to registered nurses and midwives, including shift income.
Tailored home loans and LMI waivers for pharmacists and community pharmacy owners.
Professional home loan benefits and LMI waivers for qualified and chartered engineers.
LMI waivers and professional packages for solicitors, barristers and legal professionals.
Medico-tier home loans and LMI waivers for dentists, specialists and practice owners.
Full-doc and low-doc home loans for business owners and the self-employed.
Home loans with alternative income verification when standard payslips don’t fit.
Home loan options and waivers available to teachers and education staff.
Home loans structured for contract and day-rate IT professionals.
First home grants, schemes and concessions, explained and matched to you.
An LMI waiver is where a lender agrees to lend above the usual 80% of the property value without charging LMI. It can come from a professional policy, a family guarantee or a government scheme, and it can save tens of thousands of dollars on a higher loan.
Several groups can. Eligible professionals such as doctors, dentists, lawyers, government officials and bankers often qualify for waivers; buyers with a guarantor can avoid it through family security; and eligible first home buyers can use government guarantee schemes. Reaching a 20% deposit also avoids it. More than one path may apply to you.
The saving depends on your loan size and deposit, but on a higher loan with a small deposit it can run well into five figures. We calculate the exact premium on your scenario so you can see precisely what a waiver is worth.
Not by itself. An LMI waiver removes the insurance premium, not your interest rate, and many borrowers keep the same competitive rates available at 80%. A few professional and low-deposit options can carry slightly different pricing, so we compare the rate and the premium together to find the strongest overall deal.
Common ones include doctors, dentists, lawyers, accountants and certain other professionals, with some lenders also extending policies to pharmacists, engineers, nurses and bank employees. The eligible occupations and the maximum loan vary by lender, so the lender choice determines whether you qualify.
A guarantor, usually a parent, uses equity in their own property as additional security, which can remove the LMI requirement entirely. It is a powerful option, but it carries obligations for the guarantor, so it should be entered into with clear advice for everyone involved.
Yes. Schemes such as the Australian Government 5% Deposit Scheme (formerly the First Home Guarantee) let eligible buyers purchase with as little as a 5% deposit and no LMI, with the government guaranteeing part of the loan. Since the rules changed in late 2025, there are no place limits or income caps, though property price caps still apply and vary by location. Eligibility and caps change over time, so it is worth checking the current rules early.
Not always. In a rising market, paying LMI to buy now can cost less than waiting years to save a full 20% deposit. We will weigh the real cost of LMI against each waiver path and the cost of waiting, so you can decide on the actual figures for your situation.