Why “I’ve Lived in Japan for Years” Is No Longer Enough

How Immigration Now Evaluates Long-Term Residents

Last updated: January 2, 2026

“I’ve been here for a long time.” Why that assumption is risky

Many long-term foreign residents feel a sense of security simply because they have lived in Japan for many years.

Renewals have gone smoothly in the past. Life feels stable. Permanent residency may even feel like a natural next step.

Yet in recent years, Immigration decisions increasingly show that length of stay alone is no longer enough.

What Immigration looks at instead of “years”

In current practice, Immigration focuses more on whether a person’s life in Japan appears stable, independent, and sustainable.

This means examining the overall pattern of residence, not just how long someone has stayed.

Key factors now emphasized in long-term cases

1) Stability of income and employment

Long residence does not compensate for unstable or poorly explained income.

Immigration looks at continuity, source of income, and realistic sustainability.

2) Social insurance and tax compliance

Long-term residents are expected to consistently meet basic obligations.

Past irregularities may carry more weight than many applicants expect.

3) Consistency of life records

Address history, family status, and timelines must align across documents.

4) Independence in daily life

Immigration increasingly considers whether a person can manage life in Japan without excessive third-party assistance.

5) Ability to explain one’s situation

Clear explanations matter. Long residence does not excuse unclear or missing information.

Common misunderstandings among long-term residents

• “I’ve never had problems before.”
• “Immigration knows me already.”
• “Permanent residency is just a formality.”

These assumptions were once more understandable. Today, they often lead to insufficient preparation.

Who should be especially careful?

Extra attention is needed for long-term residents who:

• Have changed jobs or visa categories multiple times
• Experienced income gaps or employment changes
• Had periods of insurance or tax irregularities
• Are applying for permanent residency for the first time

How long-term residents can reduce risk

A professional perspective

Immigration decisions are discretionary.

For long-term residents, the question is not how long you have stayed, but whether your overall life in Japan can be clearly understood and trusted.

Final message

Living in Japan for many years is no longer a guarantee of smooth renewals or permanent residency.

Careful review and preparation, especially before major applications, has become more important than ever.