Aura Homes — Your Home Your Aura
Guide · 5 min read

Do You Need a Guarantor to Rent in Japan?

Why almost every Japanese rental needs a guarantor, and how foreigners can meet the requirement without a Japanese friend to sign.

Do You Need a Guarantor to Rent in Japan?
March 15, 2025 · 5 min read

Almost every rental application in Japan asks for a guarantor, and for foreigners this is often the point where things get complicated. The good news is that the modern system is designed around this, so you rarely need to rely on a personal contact. Here is how it works and how to clear the hurdle.

What a guarantor is

A guarantor is a party who agrees to cover your rent if you cannot pay. Landlords ask for one to reduce their risk. Traditionally this was a close relative or friend living in Japan with stable income who would sign on your behalf.

Guarantor company vs personal guarantor

Today most landlords prefer, or require, a guarantor company (保証会社) instead of a personal guarantor. The company acts as your guarantor for a fee, and if rent is ever missed they pay the landlord and recover it from you. This is now the standard route for the majority of rentals.

Why foreigners often struggle

Newly arrived foreigners frequently do not have a Japanese relative or long-term contact willing to be a personal guarantor. Some guarantor companies and landlords are also cautious about applicants without a long residence history or Japanese-language ability. This can lead to rejected applications through no fault of your own.

How the problem gets solved

The practical solution is to apply through channels that already work with foreigner-friendly guarantor companies and landlords. When the application is prepared correctly and submitted to the right partners, approval becomes far more likely. You pay the guarantor-company fee, and the requirement is met without needing a personal guarantor.

The takeaway

The guarantor requirement stops many foreigners in their tracks, but it does not have to. Aura Homes arranges the guarantor company for you and works with landlords who welcome foreign tenants, so your application is set up to succeed. Book a free consultation and we will handle this part for you.

Talk to us