Key Takeaways
Low documentation (low doc) loans let self-employed borrowers verify income with Business Activity Statements (BAS), business bank statements or an accountant's declaration instead of two years of tax returns.
Most lenders want an ABN held for around 12 months, GST registration and a clean or near-clean credit history.
Expect lending caps of 60% to 80% of the property value, a higher interest rate and fewer lenders to choose from.
Many borrowers use a low doc loan as a stepping stone, then refinance once lodged returns show their real income.
Plenty of business owners earn a solid income but cannot show it the way a traditional lender wants. Maybe your tax returns are behind, your business is new, or last year's return does not reflect how you are trading now. Low documentation (low doc) home loans let self-employed borrowers prove that income with other records, usually in exchange for a bigger deposit and a higher rate.
When your paperwork doesn't fit the usual mould, a broker for self-employed borrowers can match the records you already have with the lenders most likely to accept them.
What a Low Doc Home Loan Is
A low doc loan is a home loan that uses alternative evidence of income instead of the full set of tax returns and Notices of Assessment. Many lenders now call these 'alt doc' loans, since you still provide documents, just different ones.
These loans are mostly offered by specialist and non-bank lenders. Major banks rarely offer them now. Under the National Consumer Credit Protection Act 2009, every lender must still verify your income, so 'low doc' means different documents, not no documents.
When a Low Doc Loan May Suit You
A low doc loan may suit you when your income is real but your tax paperwork doesn't show it yet, for example when:
Your tax returns for the latest year or two have not been lodged
Your business has grown quickly and old returns understate current income
Your business has been trading for less than two years
Your income is high but irregular, such as seasonal or contract-based work
Your business structure changed recently, such as moving from sole trader to company
Documents Used to Verify Your Income
Each lender sets its own rules, but most low doc applications rely on one or a mix of the following:
Business Activity Statements
Your Business Activity Statement (BAS) shows your business turnover as reported to the Australian Taxation Office (ATO). Lenders commonly ask for six to 12 months of statements, then apply an expense ratio to estimate your income. Most GST-registered small businesses lodge quarterly, so that usually means two to four statements. Gaps or late lodgments can stall an application, so it helps to stay on top of the BAS due dates the ATO sets for each period.
Accountant's Declaration
A letter from your registered accountant or tax agent confirms your expected income for the year. Lenders usually want the accountant to be independent and to have a working knowledge of your business.
Business Bank Statements
Some lenders assess income from six to 12 months of business account statements, looking at deposits coming in. Keeping business and personal banking separate makes those deposits much easier for a lender to read.
Income Declaration
Many lenders also ask you to sign a declaration confirming your income and that you can afford the repayments. It sits alongside your other documents and doesn't replace them.
Eligibility Criteria Lenders Check
Lighter paperwork doesn't mean lighter checks. Most low doc lenders look for:
An active Australian Business Number (ABN), usually held for at least 12 months, though some lenders accept six months with prior industry experience
A Goods and Services Tax (GST) registration, which many lenders require
A clean or near-clean credit history
A deposit or equity large enough to meet the lender's loan-to-value ratio (LVR) limit
A property type the lender accepts, as some restrict lending on rural or specialised properties
Criteria vary between lenders and change over time, so treat this list as a general guide.
Costs and Trade-Offs
Because the lender carries more risk, low doc loans usually cost more. The difference usually shows up in three areas:
Deposit Size
Many low doc lenders cap borrowing at 60% to 80% of the property value, and a few go to 85% for strong applicants. That usually means a deposit of 20% or more, plus stamp duty and other purchase costs. Higher LVRs may also attract a lender risk fee or Lenders Mortgage Insurance (LMI).
Interest Rates and Fees
Rates typically sit above full doc loans, and the gap varies by lender and LVR. A lower LVR and a clean credit history can help you secure sharper pricing. Because fees differ so much between low doc products, the comparison rate gives a truer picture of total cost than the headline rate, so it helps to know how comparison rates work before you line up quotes.
Loan Features
Some low doc products have fewer features, though many now offer offset accounts and redraw like standard loans.
Moving to a Full Doc Loan Later
A low doc loan does not have to be permanent. Once you have two years of lodged returns, or your latest return shows your real earning power, you may qualify for a sharper rate with a mainstream lender.
Planning the switch from day one can help keep costs down, and a refinance broker can time the move to when your returns are lodged. Check for exit fees or a fixed-rate break cost before switching.
Locally, we often see Albury-Wodonga tradies and hospitality owners use low doc as a bridge, then move on once their returns catch up.
Low Doc Loan Example for a Café Owner
Mia opened a café in Albury 18 months ago after years managing another venue. Her first tax return shows a modest profit from the set-up period, but her last 12 months of BAS show strong, steady turnover.
A full doc lender assesses her on the low first-year return. A low doc lender instead accepts her BAS plus an accountant's declaration of $110,000 expected income. With a 20% deposit on a $500,000 Wodonga home, she borrows $400,000 at a slightly higher rate, then plans to refinance once her second return is lodged.
This example is a guide only. Lender policies, rates and outcomes vary depending on your circumstances.
Frequently Asked Questions (FAQs)
Do I need to be registered for GST?
Not always, but many low doc lenders require it. GST registration means you lodge BAS, which gives the lender an independent record of your turnover.
Under ATO rules, you must register for GST once your GST turnover reaches $75,000, so smaller businesses may not be registered. Some lenders may accept bank statements or an accountant's declaration instead, depending on their policy.
Can I use a low doc loan to buy an investment property?
Yes, many low doc lenders accept investment purchases as well as owner-occupied homes, although LVR limits and rates can differ between the two. Rental income from the property may also count towards serviceability.
Investment purchases may need a larger deposit under low doc terms, and an investment loan broker can compare which lenders accept your purchase and on what terms.
Can I get a low doc loan with a past credit issue?
Possibly. Some specialist lenders consider borrowers with older or paid defaults, usually at a higher rate and a lower maximum LVR.
Recent defaults, missed repayments or an unpaid ATO debt can narrow your options further. We can check which lenders' policies fit before you apply, so you don't collect declines on your credit file.
Bottom Line
Your next step is to gather your last 12 months of BAS and business bank statements, and ask your accountant whether they can provide a declaration of your expected income. With those in hand, you'll know which low doc lenders your paperwork suits and how far off a full doc loan might be.
If you're weighing up a low doc option Loan Street Finance can talk you through the options that suit your circumstances.
This article is general information only. It does not take into account your objectives, financial situation or needs, so you may wish to speak with a qualified professional before acting on it.