The Mizuho Bank Mortgage Loan is a popular choice for homebuyers in Japan seeking flexible terms and competitive rates.
It’s available to both Japanese citizens and foreign residents with the right documents and eligibility.
This guide will help you understand how to apply and what steps to follow.
Key Features and Benefits
The Mizuho Bank Mortgage Loan offers several advantages that make it a strong option for home financing in Japan.
Here's a breakdown of the key features and benefits you should know:
- Flexible Interest Options: Choose between fixed, variable, or step-up interest rates.
- Long Repayment Terms: Repay over a period of up to 35 years.
- Optional Group Credit Life Insurance: Protect your family by adding life insurance coverage to your loan.
- Online Simulation Tools: Use Mizuho's website to estimate your loan amount and monthly payments.
- Support for Multiple Loan Purposes: Purchase a new home, used home, or refinance an existing loan.
- English Support Available: Some branches offer consultations in English for foreign residents.
- Bonus Repayment Option: You can choose to make extra payments during your bonus months.
- Early Repayment Available: Pay off your loan early, partially or fully, with minimal fees.
- Access via Mizuho Direct: Manage your loan online through secure digital banking.
Who Can Apply (Eligibility Criteria)
To qualify for the loan, you must meet specific conditions related to age, residency, income, and legal status.
These requirements help ensure that borrowers are financially capable of managing the loan. Here’s what you need to meet the eligibility criteria:
- Age Requirement: You must be at least 20 years old at the time of application and able to complete repayment by age 80.
- Residency: You must currently live in Japan.
- Stable Income: You need a steady source of income, usually from employment or self-employment.
- Visa Status: Foreign applicants must have a valid long-term or permanent residence visa.
- Credit History: You should have no major negative marks on your Japanese credit record.
- Co-Borrower Option: If your income alone isn’t enough, a spouse or family member can co-apply.
- Property Location: The property being financed must be located in Japan.
Documents You Need to Prepare
To complete your application, you must submit specific documents that verify your identity, income, and property details.
Below are the main documents with brief descriptions:
- Residence Card – Required for foreign applicants as proof of legal residency in Japan.
- Passport – Confirms your identity and nationality.
- Personal Seal (Inkan) & Seal Certificate – Used to validate official documents and contracts.
- Income Documents – Includes Gensen Choshu Hyo, payslips, or tax returns to confirm your earnings.
- Residence Certificate (Juminhyo) – Lists your current address and household members.
- Property Purchase Agreement – Shows the sale terms and property details.
- Certificate of Registered Matters (Tokibo Tohon) – Verifies property ownership and legal status.
- Loan Application Form – Standard form provided by Mizuho to start the process.
- Bank Account Information – Needed for setting up monthly repayments.
- Other Loan Proof (if any) – Discloses your existing financial obligations.
- Group Credit Life Insurance Form – Optional document for enrolling in life insurance coverage.

Types of Mortgage Loans Offered
Mizuho Bank provides different mortgage loan options to suit various financial needs and homebuying situations.
Each type comes with its own repayment structure and interest rate plan. Here are the main types of Mizuho Bank Mortgage Loans:
- Fixed Interest Rate Loan – Keeps the same interest rate throughout the repayment period for stable monthly payments.
- Variable Interest Rate Loan – Interest rate adjusts periodically based on market trends; may start lower but can increase.
- Step-Up Loan – Starts with a lower interest rate and gradually increases over time; useful for borrowers expecting income growth.
- Combination Loan – Mixes fixed and variable rate segments within the same loan to balance risk and flexibility.
- Refinancing Loan – Lets you transfer an existing mortgage from another bank to Mizuho for better rates or terms.
- Home Improvement Loan – Supports renovations or upgrades to an existing property.
Current Interest Rates and Fees
These rates can vary based on the loan type, term, and prevailing market conditions. Below is an overview of the typical interest rates and fees:
Interest Rates:
- Fixed Interest Rate: Provides rate stability; Mizuho Bank's fixed-rate mortgages are around 3.5% as of early 2025.
- Variable Interest Rate: Subject to change based on market fluctuations. Currently, variable rates are around 0.6% .
- Step-Up Loan: Begins with a lower rate that gradually increases over time, suitable for borrowers expecting income growth.
Fees:
- Loan Processing Fee: A one-time fee for handling the loan application and processing.
- Appraisal Fee: Covers the cost of evaluating the property's value.
- Early Repayment Fee: Charged if you choose to repay the loan before the agreed term.
- Group Credit Life Insurance Premium: Optional insurance covers the loan if the borrower dies or becomes severely disabled.
Check with Mizuho Bank or their website for the latest rates and fees, as these may change based on market conditions.
Step-by-Step Application Process
Knowing the full process helps you prepare and avoid delays. Here's a simplified step-by-step guide:
- Use the Online Loan Simulator – Estimate how much you can borrow and your monthly payments.
- Book a Consultation – Schedule an in-branch or online meeting to discuss loan options with a representative.
- Submit Required Documents – Provide ID, income proof, property details, and other supporting papers.
- Preliminary Screening – The bank reviews your application and documents for basic eligibility.
- Credit Check and Evaluation – Mizuho conducts a detailed financial assessment and property appraisal.
- Final Approval – If approved, you'll receive confirmation along with loan terms and repayment conditions.
- Sign the Contract – Review and sign the official loan agreement.
- Loan Disbursement – Funds are released and transferred to complete the property purchase.
Mortgage Pre-Approval: Why It Matters
Getting pre-approved for a Mizuho Bank Mortgage Loan is a smart first step before searching for a property.
It gives you a clear idea of your budget and shows sellers that you're a serious buyer. Here’s why mortgage pre-approval is important:
- Sets a Clear Budget – Know how much you can borrow, so you can focus only on homes within your range.
- Speeds Up the Buying Process – Speeds up the loan approval when you find a property, since initial checks are already done.
- Improves Negotiation Power – Sellers are more likely to accept your offer if you're already pre-approved.
- Reveals Any Issues Early – Helps uncover credit or document problems before you're under contract.
- Valid for a Limited Time – Pre-approval is usually valid for 2–3 months, giving you a window to find a home.
Customer Support & Contact Channels
If you need help with your Mizuho Bank Mortgage Loan, here are the main ways to get support:
- Phone Support (Japan) – Call 0120-324-638 (toll-free) for help in English or Japanese, available Monday to Friday, 9:00 AM to 5:00 PM (closed on holidays).
- Online Banking Help Desk – 24/7 support for e-banking services in both English and Japanese.
- Contact Form – Submit questions online through Mizuho Bank’s contact page.
- In-Branch Support – Visit a local branch; some offer English-speaking staff for mortgage assistance.
- Email (Americas) – For U.S. support, email MIZUHOCash.MgmtSupport@mizuhogroup.com (Mon–Fri, 9:00 AM–8:00 PM ET).
To Conclude
The Mizuho Bank Mortgage Loan offers flexible options for homebuyers in Japan, including competitive rates and support for foreign residents.
Understanding the requirements and following the application steps can make the process smooth and efficient.
Start today by using Mizuho’s loan simulator or booking a consultation to explore your options.
Disclaimer
Loan terms, interest rates, and eligibility criteria may change without prior notice.
Always confirm the latest details directly with Mizuho Bank before applying


