Os 5 Documentos Essenciais para Alugar um Apartamento no Japão

Why the Right Documents Make or Break Your Rental Application in Japan

Navigating the documents needed to rent an apartment in Japan can feel overwhelming, especially if it's your first time dealing with Japanese rental procedures. Unlike in many Western countries, landlords here follow a strict, document-heavy process — and a single missing paper can delay your move-in by days or even weeks.

The good news? Once you know exactly what to prepare, the process becomes much more manageable. This guide breaks down the five essential documents every foreigner needs before signing a lease in Tokyo or anywhere else in Japan.

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Document #1: Residence Card (Zairyu Card) — The Non-Negotiable

Your Residence Card (在留カード, Zairyu Card) is the single most important document in every Japan rental requirements checklist for foreigners. Without it, virtually no legitimate landlord or real estate agency will process your application.

The card is issued at the airport when you arrive on a mid-to-long-term visa (work, student, spouse, etc.) or at your local ward office after registering your address. It displays your name, nationality, visa status, and permitted period of stay — all details landlords and guarantor companies will check carefully.

What landlords look at on your Residence Card

• Visa status: Work visas and spouse visas are generally preferred; student visas sometimes face extra scrutiny.
• Expiry date: Landlords want to see a reasonable remaining period of stay. If your card expires in three months, renew it first if possible.
• Address field: This should be filled in after you register at your local ward/city office (役所, yakusho).

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Document #2: Proof of Income or Sponsorship Letter

Landlords in Japan want reassurance that you can consistently pay rent. For employed residents, this means submitting a certificate of employment (zaishoku shomeisho) and recent pay slips (typically the last three months).

If you're newly arrived and haven't received your first paycheck yet, a formal sponsorship letter from your employer on company letterhead — stating your position, salary, and employment start date — is usually accepted as a substitute. Some agencies will also accept an offer letter combined with your employment contract.

For students and self-employed applicants

• Students: A letter from your school confirming enrollment, plus evidence of financial support (bank transfers from parents, scholarship documentation).
• Freelancers / self-employed: Tax return documents (kakutei shinkoku) from the past one to two years are the standard proof of income.
• Remote workers with overseas income: Bank statements showing regular deposits and a letter from your overseas employer work in many cases, though acceptance varies by landlord.

In Japan's rental market, trust is everything — and every document you submit is essentially your landlord saying "yes, this person is reliable enough to live here."

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Document #3: Visa Copy and Proof of Stay Period

Even though your Residence Card already shows your visa status, many landlords and guarantor companies in Japan also request a copy of the visa stamp in your passport. This double-verification is standard practice in Japanese real estate paperwork.

You'll typically need to provide a clear photocopy of the passport page showing your personal details alongside the page showing your current visa stamp. If you've recently renewed your visa and have a new sticker, include copies of both old and new stamps to show continuity of legal status.

Why the stay period matters so much

Standard apartment leases in Japan run for two years. If your current visa expires in less than a year, some landlords become cautious — they worry you may leave mid-lease. To address this concern proactively, bring a brief note explaining your visa renewal process, or ask your HR department to include renewal expectations in your employment letter.

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Document #4: Guarantor or Guarantor-Company Approval

Japan's rental system traditionally required a personal guarantor (hoshounin) — usually a Japanese national willing to co-sign and take financial responsibility if you defaulted on rent. For most foreigners, finding such a person is nearly impossible.

Today, the vast majority of rental properties use guarantor companies (hoshougaisha) instead. These are licensed companies that, for a fee (typically 50–100% of one month's rent upfront, plus an annual renewal fee of around ¥10,000–¥20,000), agree to cover unpaid rent on your behalf.

The guarantor company application process

1. Your real estate agent submits your documents to the guarantor company on your behalf.
2. The company reviews your income, visa status, and rental history (usually 1–3 business days).
3. They may call you directly to verify your information — answer unknown numbers during this period.
4. Once approved, you sign a separate contract with the guarantor company in addition to your lease.

Common guarantor companies you'll encounter include ORICO, Roombank, Cosmos Initia, and Tokyo Guaranty. Approval rates for foreigners have improved significantly in recent years, especially for those with stable employment and a valid long-term visa.

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Document #5: Bank Statement and My Number Card

Not every landlord requires these, but you should have them ready — especially if you're applying without strong income proof or if you're renting through a larger, more bureaucratic operator.

A Japanese bank statement showing three to six months of stable transactions reassures landlords that you have financial reserves even during slow months. Most major banks like Japan Post Bank (JP Bank), Shinsei Bank, or SMBC allow you to print a formal statement at their branch ATMs or counters.

The My Number Card (Individual Number Card)

Your My Number Card (Kojin Bangō Card) is Japan's national identification number card. While not universally required for rentals, some larger property management companies and guarantor operators request it for identity verification, particularly since 2023 as part of broader administrative digitalization efforts.

If you don't have your physical card yet, you can use your My Number notification letter (the paper sent to your registered address) as an alternative in most cases. Apply for the full card at your local ward office — it's free and takes about 1–2 months to arrive.

Additional documents that may be requested

• Seal registration certificate (inkan shomeisho): Rarely required today, but occasionally asked for by older landlords.
• Emergency contact form: Usually someone in Japan, though some agencies accept overseas contacts for foreign tenants.
• Photo ID besides Residence Card: Some operators ask for a second form of ID — your passport works perfectly here.

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Document Quick-Prep Checklist: What to Rent in Tokyo

Use this checklist before you visit any real estate agency. Having everything ready — even for apartments you haven't applied for yet — puts you in a strong position to act quickly when you find the right place.

• ✅ Residence Card (original + 4 photocopies, front and back)
• ✅ Passport (original + copies of photo page and current visa stamp)
• ✅ Certificate of employment or enrollment (dated within last 3 months)
• ✅ Last 3 months' pay slips (or tax return for self-employed)
• ✅ Sponsorship / offer letter (if newly employed)
• ✅ Japanese bank account details (account number, branch info)
• ✅ Bank statement (3–6 months, printed or downloaded as PDF)
• ✅ My Number Card or notification letter
• ✅ Emergency contact information (name, phone, relationship)
• ✅ Personal seal (hanko) or signature (confirm with your agent which is accepted)

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Final Thoughts: Start Prepared, Move In Faster

Understanding the Japan rental requirements for foreigners before you begin your search removes one of the biggest sources of stress in the whole moving process. The paperwork may seem extensive, but once your documents folder is ready, the application process itself is usually straightforward.

If you're still working on gathering these documents — perhaps you're newly arrived, between jobs, or waiting for your Residence Card — furnished apartments and sharehouses can be an excellent bridge solution. At Modern Living Tokyo, our furnished apartments and sharehouses are designed specifically for international residents, with a significantly simpler application process than the traditional Japanese rental market. You can move in quickly without needing a guarantor company approval or months of pay slips, giving you the time and stability to build up your full document profile for a future long-term rental.

Ready to explore your options in Tokyo? Browse our available rooms and apartments, or get in touch with our team — we're happy to guide you through every step of finding your home in Japan.