Japan's Immigration Services Agency announced new proposed guidelines on August 4 that would tighten conditions for foreigners seeking permanent residency in the country [1, 2, 3, 4, 5]. The rules would require applicants to maintain an annual household income above the Japanese average, which was 5.75 million yen (approximately US$36,500) in 2024 [1, 4, 5]. Applicants must also demonstrate pension benefits projected to equal 30 years of enrollment in the employees’ pension program. If projected benefits fall short, applicants may cover the difference with financial assets [1, 3, 6, 4, 5, 7, 8].

The proposed criteria set Japanese language proficiency at the B1 level, classified as an independent user. They further raise the spouse eligibility requirements from a previous standard of three years of marriage and one year residency to five years of marriage and three years residency in Japan [2, 3, 5, 7, 9, 8]. Permanent residency applicants generally must have resided in Japan for at least 10 years [1, 10, 3, 4, 5].

A government official explained the revisions, saying, "Considering permanent residency is the most stable residence status, necessary adjustments have been made to ensure it does not become a public burden" [3]. Another government summary emphasized that applicants must "have economic conditions at or above the standard of Japanese nationals and actively contribute concretely to the national interest" [5]. The guidelines include language skills and social integration as part of these contributions [3, 5, 7, 9, 8].

The new rules would apply initially to permanent residency applications filed from October 2026, with full implementation expected after public consultation starting April 2027 [1, 2, 3, 6, 4, 5, 7, 9, 8]. By the end of 2025, around 947,000 foreigners held permanent residency in Japan, many from China and the Philippines [1, 4, 5, 7].

Permanent residency differs from naturalization by allowing indefinite residence without losing original nationality [1, 10, 4]. Current requirements already include good conduct, sufficient assets or skills to support independent living, and that granting residency benefits Japan's interests [1, 10, 3, 4, 5]. The revised rules explicitly require a positive, concrete contribution to the national interest in line with economic, social, and cultural standards [3, 5, 7, 9, 8].

The public consultation on the full revised permanent residency guidelines is expected to begin in April 2027.