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Full doc vs alt doc Islamic home finance: what's the difference?

Full doc and alt doc are two ways to show your income when you apply for home finance. Full doc uses standard documents such as tax returns and business financials, while alt doc (often called low doc) lets self-employed people show their income in other ways, such as an accountant's letter, BAS or business bank statements. Riyadh Financial Services arranges Shariah-compliant Ijaar home finance with Full Doc, and Alt Doc options on selected Ijaar home finance.

Last updated 14 November 2026 · Reviewed by Riyadh Financial Services Compliance

At a glance

  • "Full doc" and "alt doc" describe how you show your income, not a different Shariah structure.
  • Our Ijaar home finance uses Ijarah Muntahia Bittamleek, a lease that ends in ownership, whichever way you show your income.
  • Alt Doc options exist on selected Ijaar home finance and aren't available for construction.
  • Read our Islamic home finance for self-employed borrowers page for the options in more detail.

What does full doc mean?

Full doc (full documentation) means you show your income with standard documents. If you're self-employed, that usually means your tax returns and business financials. If you're employed, it usually means payslips and similar documents.

Full Doc is available with our Ijaar home finance, including for self-employed people with an established ABN and recent financials. Your broker will confirm the documents you need.

What does alt doc or low doc mean?

Alt doc (alternative documentation) is for self-employed people whose most recent tax returns or financials don't yet show their current income, or aren't ready. Many people search for this as a "low doc home loan". With us, it's an Alt Doc option on selected Ijaar home finance, which is a lease that ends in ownership, not an interest-bearing loan.

With Alt Doc, you show your income in other ways, such as an accountant's letter, BAS or business bank statements. You still need an established ABN, and your broker will assess your income and financial situation.

Full doc and alt doc side by side

QuestionFull DocAlt Doc
How you show your incomeStandard documents, such as tax returns and business financials, or payslips if you're employedOther documents, such as an accountant's letter, BAS or business bank statements
Who it usually suitsEmployed people, and self-employed people with up-to-date financialsSelf-employed people with an established ABN whose financials don't yet show their current income
Available with usOur Ijaar home financeSelected Ijaar home finance
Building a new homeConstruction finance is available on selected Ijaar home financeNot available for construction
Shariah structureIjarah Muntahia BittamleekIjarah Muntahia Bittamleek

Rental rates, fees and conditions can differ between options, so ask your broker to compare the total cost of each one for your situation.

Does the way you show your income change the Shariah structure?

No. Full doc and alt doc are about the documents the financier looks at, not about how the finance works. With our Ijaar home finance, the financier appoints you as its agent (wakeel, under a Wakalah agency agreement) to buy the property on its behalf. You're the registered owner on the title from settlement, and the financier holds a registered mortgage and a beneficial interest (an ownership share), which passes to you when all payments are made.

You pay a rental rate, not an interest rate, because the financier's return comes from rent on a real asset, not from riba (interest) on money lent.

Can business owners use company income?

On selected Ijaar home finance, business owners may be able to use company income. Your broker will assess your income and financial situation and explain what applies to you.

What are the pros and cons of alt doc?

Possible pros

  • A way to apply when your financials don't yet show your current income.
  • Documents many business owners already have, such as BAS or business bank statements.
  • The same Shariah structure as our Full Doc Ijaar home finance.

Possible cons

  • Approval isn't certain: every application is assessed against credit criteria.
  • Rental rates, fees and conditions can differ from Full Doc options.
  • It isn't available for construction.

How do you apply as a self-employed person, step by step?

  1. Talk to a broker. If you don't have a broker, contact us and we can refer you to an accredited broker.
  2. Gather the documents your broker asks for. Your accountant can help you prepare them.
  3. Your broker works out whether Full Doc or an Alt Doc option suits you and lodges your application.
  4. If your application meets the financier's criteria, it may issue a conditional approval.
  5. The financier arranges a valuation and, if approved, issues your finance contracts.
  6. Your solicitor or conveyancer coordinates settlement, and you're the registered owner on the title.

How can Riyadh Financial Services help?

Riyadh Financial Services arranges Shariah-compliant property finance through accredited mortgage brokers. Accredited brokers must act in your best interests under Australian credit law (the best interests duty), and they work across Australia, in person or online.

  • Full Doc Ijaar home finance for employed and self-employed people.
  • Alt Doc options on selected Ijaar home finance for self-employed people with an established ABN.
  • On selected Ijaar home finance, business owners may be able to use company income.
  • Finance in the name of an individual, a company or a trust. Some options are for individuals only, and your broker will confirm.

Our product structures are reviewed by our independent Shariah adviser. Ask us for the current Shariah certificate and what it covers. We don't give religious rulings, and you're always welcome to seek your own scholar's view.

Keep reading:Islamic home finance for self-employed borrowers · How Islamic home finance works · Is Islamic home finance more expensive?

FAQs

Frequently asked questions

What's the difference between full doc and alt doc Islamic home finance?+

Full doc uses standard income documents such as tax returns and financials. Alt doc lets self-employed people show their income in other ways, such as an accountant's letter, BAS or business bank statements. With Riyadh Financial Services, both use the same Ijarah structure.

Is there a low doc Islamic home loan in Australia?+

What people call a low doc Islamic home loan is, with us, an Alt Doc option on selected Ijaar home finance. It's a lease that ends in ownership, with no interest.

Can I get Islamic home finance without tax returns?+

With an Alt Doc option on selected Ijaar home finance, you can show your income with documents such as an accountant's letter, BAS or business bank statements instead of full financials. Eligibility criteria apply.

Can I use Alt Doc to build a new home?+

No. Alt Doc isn't available for construction. Talk to a broker about the options for your situation.

Does Riyadh Financial Services offer Alt Doc for commercial property or SMSFs?+

Our Alt Doc options are for residential home finance. For commercial property or an SMSF, see our Islamic commercial finance and Al-Mustaqbal SMSF finance pages, and talk to your broker.

Next steps

Want to talk it through?

An accredited broker can explain how our Ijaar home finance could work for your situation and help you apply.

Talk to your broker, or contact us and we can refer you to an accredited broker. Call +61 2 7202 7900 or chat with us at riyadhfs.com.au/contact-us.

Sources and further reading:Moneysmart: Choosing a home loan · ATO: Business activity statements (BAS)

Reviewed by Riyadh Financial Services Compliance · Last updated 14 November 2026

General information only. It isn't financial, tax, legal or religious advice and doesn't consider your objectives, financial situation or needs. Fees, charges and credit criteria apply.