Who is usually eligible for the NDIS?

At a high level, people are usually eligible when they meet the age and residency rules, have a permanent disability or significant developmental delay, and need support because of reduced functional capacity in everyday life.

• Age requirement: You must be under 65 years of age when you apply.
• Residency: You must be an Australian citizen, permanent resident, or hold a Protected Special Category Visa.
• Disability requirement: Your disability must be permanent and significantly impact your daily life.
• Functional capacity: Your ability to perform daily tasks must be impacted, requiring support to live independently.

The strongest applications make the functional impact obvious. That means clearly showing how communication, mobility, learning, self-care, or social participation are affected over time.

How the NDIA usually assesses eligibility

The NDIA does not only look for a diagnosis. It looks for evidence that your condition is likely to be permanent and that it creates a substantial impact on everyday function.

• Medical or allied health evidence should explain the diagnosis and likely permanency.
• Reports should describe what you cannot do, what you can do only with support, and where daily life is restricted.
• Evidence is stronger when it links support needs to real activities such as dressing, meal preparation, communication, transport, or community participation.
• Recent reports are useful, but older supporting history can still help show long-term impact.

Evidence Checklist Before You Apply

A strong access request usually includes evidence that clearly explains your functional impact and long-term support needs.

• Current diagnostic information from relevant treating professionals.
• Reports describing how your disability impacts everyday activities.
• Evidence of supports already in place and where they are not enough.
• Information about communication, mobility, self-care, and social participation needs.
• Any recent assessments that demonstrate ongoing or likely lifelong impact.

If your documents are incomplete, it may delay your application. Preparing evidence early can improve clarity and speed up review.

Psychosocial disability and NDIS eligibility

Psychosocial disability can qualify for the NDIS when the condition is likely to be permanent and there is substantial functional impact. Strong evidence usually describes how the condition affects daily structure, safety, communication, decision-making, and participation over time.

Generic letters often are not enough. Functional reports that explain why support is needed in daily life are usually much more persuasive.

Common reasons eligibility applications get stuck

• The diagnosis is listed, but the daily functional impact is not explained.
• The evidence does not clearly address likely permanency.
• Reports describe symptoms but not the support needed to manage daily life.
• Documents are out of date or inconsistent with each other.

Frequently Asked Questions

What Our Users Say

"The NDIS Eligibility Checker was incredibly helpful. It guided me through the process and gave me confidence in my application!" - Jane D.

"A fantastic tool for anyone unsure about their NDIS eligibility. Highly recommended!" - John S.

NDIS Planning Resources

After checking eligibility, these resources can help you prepare your next steps and better understand support options.