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Letters of Administration vs. Grant of Probate: What’s the Difference?

Losing a loved one is an emotional and overwhelming experience. In the midst of grief, the legal requirements for managing their estate can feel like a daunting maze of paperwork and technical jargon. Two terms you will likely encounter early in the process are a grant of probate and letters of administration.
While both documents serve a similar purpose, authorising a person to manage and distribute a deceased person’s assets, the path to obtaining them depends entirely on whether the person left a valid Will.
In this guide, we break down the differences between letters of administration and probate, how intestacy rules apply when there is no Will, and how to navigate the Supreme Court application process in Australia.
At a Glance: Which Court Order Do You Need?
The main difference between the two boils down to the existence of a Will and the appointment of an Executor.
| Feature | Grant of Probate | Letters of Administration |
| Is there a Will? | Yes, a valid Will exists. | No Will, or the Will is invalid. |
| Who applies? | The Executor named in the Will. | Usually the next of kin (the ‘Administrator’). |
| Key Requirement | Proving the Will is the final valid version. | Proving eligibility under intestacy law. |
| Asset Access | Authorises the Executor to deal with the estate and distribute assets. | Authorises the Administrator to deal with the estate and distribute assets. |
Understanding the Grant of Probate
A Grant of Probate is a legal document issued by the Supreme Court that confirms a Will is valid and gives the Executor the authority to deal with the deceased’s assets.
If you are named as an Executor in a Will, you have a legal responsibility to carry out the deceased’s final wishes. Most financial institutions, such as banks or Landgate, will require a Grant of Probate before they allow you to close accounts or transfer property. This process ensures that the estate is handled correctly and protects the Executor from personal liability. (Link to probate page here)
What are Letters of Administration?
If a person dies without a Will, known as dying “intestate”, the court cannot grant probate. Instead, they issue letters of administration.
This document is also required if a Will exists but the named Executor is unable or unwilling to act (e.g., they have passed away or lack the capacity to manage the estate). In the case of letters of administration with no will, the court appoints an ‘Administrator’, typically the closest living relative, such as a spouse, de facto partner, or child, to manage the deceased estate.
Who can apply for Letters of Administration?
Under Australian intestacy law, there is a specific hierarchy of who is entitled to apply. Generally, the order of priority is:
- Surviving spouse or de facto partner.
- Children of the deceased.
- Parents.
- Siblings.
Intestacy Rules: What happens if you die without a Will?
When someone dies without a Will, their estate is not simply “taken by the government.” Instead, it is distributed according to strict intestacy rules set out in state legislation.
If you die without a Will, you lose the power to decide who receives your assets. The law follows a rigid formula that may not reflect your personal relationships or wishes. For example, a long-term friend or a favourite charity cannot inherit under intestacy rules; only blood relatives and legal partners are recognised. This can often lead to complications, especially in modern blended families.
Key Differences: Cost, Complexity, and Timeframes
While the end goal of letters of administration and probate is the same, to wrap up the estate, the process for Letters of Administration is often more complex and time-consuming.
- Evidence of Identity: Without a Will naming an Executor, the applicant must provide extensive evidence to the Court to prove they are the most appropriate person to manage the estate.
- Search for Wills: You must prove to the Court that you have made an exhaustive search for any potential Will.
- Affidavits: The administrative burden is higher, often requiring detailed affidavits regarding the family tree to ensure no other relatives have a greater claim to the estate.
Given the technical nature of these applications, many families seek the guidance of an Accredited Specialist like TLS principal Natale Ricciardi to ensure the application meets Supreme Court requirements the first time, avoiding costly delays.
Frequently Asked Questions
How long does it take to get a Grant of Probate or Letters of Administration?
Typically, once the application is lodged with the Supreme Court, it takes between 4 to 8 weeks to be processed, provided there are no requisitions or questions from the Court. However, gathering the required evidence for Letters of Administration can add to the preparation time.
In certain cases, applications may be expedited. If your matter is urgent Contact Us today to discuss your specific requirements.
Do I always need a Court Grant for a deceased estate?
Not always. If the estate is small (usually under $50,000 depending on the bank) or if all assets (like the family home) were held as “joint tenants,” you may be able to transfer assets without a formal Grant. It is best to check with a legal professional to confirm.
What is the difference between a Grant of Probate and Letters of Administration?
The primary difference is that a Grant of Probate is issued when there is a valid Will and a named Executor, while Letters of Administration are issued when there is no Will or no capable Executor. Both documents give legal authority to manage the estate.
How TLS Can Help
Navigating the complexities of wills and probate during a time of loss is a heavy burden to carry alone. Whether you are dealing with a straightforward Grant of Probate or a complex case of letters of administration, our team provides the clarity and support you need.
We specialise in Western Australian intestacy law and estate management, ensuring that your loved one’s assets are protected and distributed correctly.
Don’t navigate the Supreme Court alone. Contact the team at TLS today for a confidential discussion about your estate needs.
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