How Do Case Officers Count 'Greater Part of Life' for Subclass 151 in 2026?

Case officers do not treat "greater part of life" as a feeling about where you grew up. Under the Department of Home Affairs' official page for the Former Resident visa (subclass 151), checked as of August 2026, the long residence test is expressed as a fixed number: if you are 18 or older, you must show you spent at least 9 years in Australia as a permanent resident before you turned 18; if you are under 18 when you apply, you must show you spent at least half of your life in Australia as a permanent resident. The same page adds three more conditions — you must be under 45 at the time you apply, you must never have been an Australian citizen, and you must have kept close business, cultural or personal ties with Australia after you stopped being a permanent resident.

The rest of this article follows the order an officer actually works in: how the period is measured, what evidence converts a claim into a documented period, and how the two soft-looking parts of the test — the citizenship declaration and the ties — get verified.

What exactly has to be counted, and from when?

The 9 years are years spent in Australia as a permanent resident. Time in Australia on a temporary visa, or time before your permanent visa was granted, does not answer this criterion, because the official wording ties the period to permanent resident status. The clock also stops at your 18th birthday: residence after that date is not counted toward the 9 years, although it later becomes relevant to the separate question of whether you maintained ties.

The Migration Regulations 1994 define this applicant type — a "long residence applicant" — through clause 151.111, and the PAM3 guidance summarises the requirement in the same terms, with the 9 years described as measured on a calendar basis. That does not remove the burden of showing you were actually present for the period you claim. The practical advice in the same guidance is to reconstruct the days rather than assert them, which means a timeline anchored to documents rather than a paragraph of explanation.

If you were under 18, does the 9-year rule still apply?

No. The official page sets a different yardstick for applicants who are younger than 18 at the time of application: at least half of your life in Australia as a permanent resident. For a 16-year-old who has lived 8 of those years in Australia as a permanent resident, the test is met on its own terms; for the same person at 19, the question changes to whether 9 years were banked before turning 18.

This is the one part of the test where applying early can matter, and it sits alongside the age ceiling: the under-45 limit applies to the long residence route, while the defence services route on the same visa has no age requirement at all.

What evidence turns a claim into a counted period?

Assume an applicant who left Australia at 14 and applies at 40. The claim "I grew up in Sydney" carries no weight on its own. What officers can work with is a continuous, dated record:

Schooling records — enrolment and attendance records across all the years claimed, gaps explained rather than left blank.
Residential history — family address records, tenancy agreements, utility or council records showing where the household lived.
Travel history — passports and movement records, which do double duty: they show when you were outside Australia and therefore which periods cannot be counted.
Medical and everyday records — immunisation, GP or dental records, which help fill periods where school records are missing.

The point of listing them is not volume. It is that each document pins a specific interval to a specific place. A period with no document behind it is a period the decision-maker is free to treat as not established, and there is no partial credit: the criterion is 9 years, not "close to 9 years."

Where the person is a minor, or left Australia as a young child, the guidance applies a lower evidentiary bar for the related ties test — schooling in Australia can be enough — whereas someone who left as an adult is expected to produce substantially more, such as correspondence, records of visits, property ownership or continuing economic activity. This article is general information only, not advice tailored to your circumstances, so treat it as a framework for reading the official criteria and confirm the details against the current official pages or a registered professional before you rely on them.

How is the "never been an Australian citizen" declaration checked?

The criterion is not "are not a citizen now." PAM3 guidance frames it as "did not at any time acquire Australian citizenship." Someone who acquired citizenship and later lost it does not meet the long residence definition, even though they hold no citizenship today; the guidance notes such a person may need to look at other pathways instead.

In practice, the guidance says a case officer may accept the applicant's declaration on this point. The interesting part is what happens when they do not: where the officer has a doubt — a name match, an inconsistent history, a gap in the record — the instruction is to verify through the Citizenship Help Desk rather than refuse outright. If verification cannot settle it, the applicant should be given a chance to clarify. That sequencing matters to applicants, because it means a suspicion is a step in the process, not a decision.

How are the ties assessed, and from what date?

The official page describes the ties as close business, cultural or personal ties kept after you were no longer a permanent resident, and gives examples: regular contact with relatives or friends, frequent visits, owning property, or active business interests.

PAM3 guidance adds two qualifications that are easy to miss. First, the ties should have existed before permanent residence ended and continued through to the time of application — ties that lapsed and were later revived may not satisfy the test. Second, the evidence expected scales with when you left: a lighter record for those who left as children, a fuller one for those who left as adults.

For an applicant who left at 14, this is usually the easier limb. For someone who left at 30 and has not been back in two decades, the same criterion is where applications tend to fail, because the evidence has to span the whole interval rather than cluster near the application date.

If the count comes up short, can you fix it?

Sometimes, but the answer depends on which kind of shortfall it is. PAM3 guidance distinguishes objective criteria from judgment calls. A shortfall in the 9-year period, or being 45 or older at the time of application, is a hard fact about the past — nothing submitted later changes it.

Where the officer's concern is about the quality of evidence, the continuity of ties, or a mismatch in the citizenship record, the general procedure under section 56 of the Migration Act applies: before relying on adverse information, the officer should put the concern to the applicant in writing and invite further information or an explanation. Practically, that means the strongest position is to submit the timeline and the gap explanations with the application, not to wait for the request.

Two structural points also belong in a decision-maker's checklist. Policy guidance is persuasive but not legally binding, and officers may depart from it on the facts of a case with reasons recorded. And under the "one fails, all fails" rule in the regulations, a family member included in the application who does not meet the health, character or passport criteria defeats the application as a whole — with health being stricter offshore (PIC 4005, no waiver) than onshore (PIC 4007, waiver possible).

Frequently Asked Questions

Is the 9 years counted in days or in calendar years?

The official criterion is expressed as "at least 9 years," and PAM3 describes it as measured on a calendar basis. In practice the guidance advises reconstructing the actual period from dated records, so build a dated timeline rather than relying on a general statement that you lived in Australia as a child.

Do years in Australia before I got permanent residence count?

No. The official page ties the qualifying period to time spent in Australia as a permanent resident. Periods on a temporary visa, or before the permanent visa was granted, do not satisfy this limb of the test.

I am 17 now — do I still need 9 years?

No. Applicants under 18 are tested against a different standard: at least half of your life spent in Australia as a permanent resident. The 9-year figure applies to applicants who are 18 or older.

What if I was an Australian citizen once but lost it?

The long residence definition turns on never having acquired Australian citizenship at any time. If you acquired it and later lost it, this route does not fit; the guidance points such applicants toward other pathways, such as a resident return visa or resumption of citizenship.

How does an officer check my claim that I was never a citizen?

PAM3 allows the applicant's declaration to be accepted. If the officer has a doubt, the guidance directs them to check with the Citizenship Help Desk rather than refuse immediately, and to give the applicant an opportunity to clarify if the check is inconclusive.

Can I still qualify if my ties with Australia lapsed for a while?

The guidance expects ties to have existed before permanent residence ended and to have continued to the time of application. A break followed by a revival can put the criterion at risk, which is why a timeline showing continuous contact matters more than recent activity alone.