Do You Need a Deposit for a Sharia-Compliant Mortgage? Real UK Examples

Updated
Nov 13, 2025 7:42 PM
Written by Nathan Cafearo
Explore whether Sharia-compliant mortgages require deposits, how they work in the UK, and what consumers should consider. Real examples clarify Islamic home finance options and eligibility.

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The Role of Deposits in Sharia-Compliant Mortgages

Sharia-compliant mortgages—often called Islamic home finance—are gaining ground as more UK consumers seek alternatives to conventional lending. Unlike traditional mortgages, these products are designed to comply with Islamic law, which prohibits paying or receiving interest (riba). Instead, lenders and borrowers enter into arrangements that reflect shared ownership, leasing, or profit-sharing structures.

A common question arises: Do you need a deposit for a Sharia-compliant mortgage? The answer isn’t as simple as yes or no. While the principles differ, the practicalities often mirror conventional lending, especially regarding deposits. This article uses real UK examples to clarify what’s required, who these products suit, and what to consider before applying.

From first-time buyers to those seeking ethical finance, understanding the nuances of Islamic mortgages is crucial. We break down the basics, examine typical deposit expectations, and highlight how these products work in practice. Whether you’re exploring homeownership or curious about Islamic finance, this guide provides clarity and actionable insights.

Who Should Consider Sharia-Compliant Mortgages?

Sharia-compliant mortgages appeal primarily to:

  • UK Muslims seeking to avoid interest-based lending

  • Consumers interested in ethical or alternative finance models

  • Homebuyers unable to access traditional mortgages for religious reasons

  • Investors wanting to diversify their property finance approach

However, you don’t need to be Muslim to apply. Some non-Muslim buyers are drawn to the transparency and ethical standards of Islamic finance. If you’re considering any mortgage, it’s worth comparing all options—especially if you value ethical considerations or are looking for alternative lending criteria.

Key Terms and Concepts

  • Sharia-compliant mortgage: A home finance arrangement structured to avoid interest, adhering to Islamic law.

  • Ijara: A lease-to-own agreement, where the bank buys the property and you pay rent until you own it.

  • Murabaha: The bank buys the property and sells it to you at a marked-up price, payable over time.

  • Musharakah: A diminishing partnership, where you gradually buy the bank’s share while paying rent on the part you don’t yet own.

  • Deposit: The upfront sum required, typically a percentage of the property’s value.

Types of Sharia-Compliant Home Finance in the UK

UK providers offer several Islamic mortgage models:

  1. Ijara (Leasing): You pay monthly rent plus an acquisition payment until you own the property.

  2. Diminishing Musharakah (Partnership): You co-own the property with the bank and gradually buy out their share.

  3. Murabaha (Cost Plus Sale): The bank purchases the home, then sells it to you at a fixed profit margin, paid in instalments.

Major UK banks such as Al Rayan Bank and Gatehouse Bank offer these products. Each has specific terms regarding deposits, repayment structure, and property eligibility.

Deposit Requirements: What to Expect

Most Sharia-compliant mortgages in the UK require a deposit, much like conventional mortgages. Typically, you’ll need:

  • Minimum deposit of 20%–25%: Al Rayan Bank, for example, requires a minimum 20% deposit for many products.

  • Higher deposits for buy-to-let or non-standard properties

  • Occasional lower deposit offers: Some providers run promotions, but 10% deposits are rare

Provider Typical Minimum Deposit
Al Rayan Bank 20%
Gatehouse Bank 25%
Islamic Bank of Britain (now part of Al Rayan) 20%

The deposit is essential because Islamic banks often don’t lend at high loan-to-value (LTV) ratios. This mitigates risk, as the bank shares in the property ownership.

Eligibility Criteria for UK Applicants

To qualify for a Sharia-compliant mortgage, applicants generally need to:

  • Be over 18 years old

  • Have UK residency or appropriate visa status

  • Show proof of income and affordability

  • Provide a suitable deposit (usually at least 20%)

  • Meet property requirements (some exclude new builds or leaseholds)

Lenders will assess your creditworthiness and ability to make regular payments, much as they would with a conventional mortgage.

How Sharia-Compliant Mortgages Work: Step by Step

  1. Choose a lender and product.

  2. Submit an application with proof of income and deposit.

  3. The bank assesses affordability and property eligibility.

  4. Bank and buyer agree on finance terms and ownership structure.

  5. Bank purchases the property or a share of it.

  6. You pay monthly rent and acquisition payments.

  7. Gradually acquire full ownership over the agreed term.

  8. Property deeds transfer to your sole name at the end.

Pros and Cons: What to Consider

Pros:

  • No interest payments; aligns with Islamic law

  • Transparent costs with no hidden fees

  • Ethical finance model appealing to all consumers

Cons:

  • Higher minimum deposit requirements

  • Fewer products and providers than conventional mortgages

  • Potentially higher monthly payments due to risk-sharing

Consider whether the ethical and religious benefits outweigh the practical limitations.

Before You Apply: Key Considerations

Before committing, review:

  • Deposit size and affordability—can you comfortably provide 20% or more?

  • Product availability in your area and for your property type

  • The true cost over the lifetime of the agreement

  • Your long-term financial stability

It’s wise to consult a broker with expertise in Islamic finance.

Alternatives to Sharia-Compliant Mortgages

If a large deposit is a barrier, consider:

  • Shared ownership schemes

  • Help to Buy (for conventional mortgages)

  • Family-assisted mortgages

  • Savings accumulation for a larger deposit

Some opt for renting while saving further or exploring joint purchase with family.

Frequently Asked Questions

Do I need to be Muslim to get a Sharia-compliant mortgage?
No, anyone can apply as long as they meet the financial and eligibility criteria.

Are deposits for Islamic mortgages always higher?
Generally, yes—expect at least 20%, compared to 5–10% for some conventional mortgages.

Can I use Help to Buy with a Sharia-compliant mortgage?
Currently, the Help to Buy scheme isn’t compatible with most Islamic finance products.

What happens if I miss a payment?
The lender will work with you, but as with any mortgage, repeated missed payments can lead to repossession.

What properties are eligible?
Most standard residential homes qualify, but some lenders restrict new builds or leaseholds.

Are Sharia-compliant mortgages more expensive overall?
They can be, due to higher deposits and sometimes higher monthly costs, but total expense depends on product and provider.

Next Steps

If you’re considering a Sharia-compliant mortgage, start by assessing your deposit savings and researching current products. Consult a specialist broker for tailored advice, and always compare the total cost with conventional alternatives. Real examples and provider case studies can help you make an informed decision.

Disclaimer

This article provides general information only. For personalised advice, consult a qualified mortgage broker or financial advisor. Kandoo does not offer Sharia-compliant mortgages directly but may refer you to authorised providers.

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