How Renting in Japan Works | A Guide to Upfront Costs, Guarantors, and Tenant Screening

Understanding the Basic Structure of Renting in Japan: Three Features Unfamiliar to Foreigners

Japanese rental contracts include unique rules that many other countries don't have.

Understanding this basic structure is the first step toward a smooth apartment search.

Here are the three most important features.

Japan's Guarantor System, Where "Guarantor" Doesn't Mean "Family"

One of the biggest hurdles in a Japanese rental contract is the joint guarantor (rentai hoshonin).

This is a person who takes on the obligation to pay your rent if you ever become unable to pay it yourself.

Unlike a simple character reference, a joint guarantor bears the heavy responsibility of being jointly liable for the full debt.

Landlords therefore typically require a relative or acquaintance who lives in Japan and has a stable income.

For foreign residents with no family to rely on in Japan, meeting this condition is difficult.

But there's a solution: in recent years, using a guarantor company has become the norm.

With this service, you pay a guarantee fee and the company acts as your joint guarantor.

Many properties now require or recommend using one, which makes guarantor companies an essential option for foreign renters.

Why Upfront Costs Are So High: Security Deposits, Key Money, and Agency Fees

Upfront costs for renting in Japan tend to be high.

The reason is a set of uniquely Japanese fees: the security deposit (shikikin) and key money (reikin).

Security deposit (shikikin) — money you get back This is a deposit held in case you damage the room or fall behind on rent. When you move out, you get back whatever remains after repair costs are deducted.

• Point: Japan has a rule called genjo kaifuku (restoration to original condition) — the obligation to return the room to the state it was in when you rented it. We'll explain this in detail later.

Key money (reikin) — money you never get back This is a uniquely Japanese custom that doesn't exist overseas. It's a "thank-you" payment to the landlord, and it isn't refunded.

• Point: Properties with zero key money are becoming more common, so they're worth searching for.

Agency fee (chukai tesuryo) — money paid to the real estate agency This is the fee for the agency that found the property and guided you through the contract. By law, the agency fee is capped at one month's rent plus consumption tax.

• Point: Use a real estate agency for foreign residents — a multilingual agency (such as GTN) is a reassuring ally.

Japan's rental market may look complicated, but once you understand how it works, negotiating becomes much easier. Learn these uniquely Japanese fees and move toward a smooth rental contract.

Two-Year Contracts and Renewal Fees: Japan's Recurring-Cost Customs

Japan has several types of rental contracts. The most common, the standard lease (futsu shakka keiyaku), usually runs for two years. If you want to keep living there after two years, you have to renew the contract — and at that point, a renewal fee (koshinryo) of roughly one month's rent may apply.

There's also a fixed-term lease (teiki shakka keiyaku) that can't be renewed. In this case, you must in principle move out when the contract period ends. Re-contracting is sometimes possible, though, so ask about it when you sign.

Because this custom doesn't exist in many countries, be sure to factor it into your budget.

Also, if you move out mid-contract, you're required to give advance notice. You normally have to notify the landlord or management company one to two months before your intended move-out date. If you miss this notice period, you may be charged rent for time you no longer live there, so be careful.

Can You Rent? How Tenant Screening Works for Foreigners

After you apply for a property, you go through tenant screening. Landlords and management companies check two things: whether you can pay the rent reliably, and whether you'll follow the rules.

Being a foreigner is not an automatic disadvantage — what matters is whether you can meet these criteria.

What Screening Focuses On: Residence Status (Visa), Occupation, and Income Stability

Screening starts by verifying your ability to pay. The following information carries the most weight.

• Residence status and period of stay: Screeners check whether your remaining period of stay is long enough to cover the contract term (usually two years). Statuses such as "Student" or "Engineer / Specialist in Humanities / International Services" tend to be viewed favorably because their purpose is clear.
• Income stability: For company employees, the size of your employer and your length of service are evaluated. As a guideline, your annual income should be at least 36 times the monthly rent (in other words, rent should be no more than one-third of your monthly income). That said, with subscription-service payments on the rise, it's wise to give yourself more breathing room rather than pushing right up to the one-third line. Students should submit proof of part-time income, documents showing financial support from parents, or scholarship award certificates.

Documents to Prepare and How to Present Yourself Effectively

To keep screening moving smoothly, prepare the required documents in advance.

[Main Required Documents]

Basic documents (required for everyone):

*Applies to foreign residents already working in Japan.

Additional documents for students:

• Student ID
• Admission Letter
• Proof of tuition payment
• Proof of financial support from relatives
• Scholarship award certificate (if applicable)

Beyond documents, demonstrating your Japanese ability also helps.

Presenting a Japanese-Language Proficiency Test (JLPT) certificate, or showing that you can communicate smoothly in Japanese with the agency staff, reassures landlords.

Showing that you understand Japan's everyday rules and intend to follow them also makes a good impression.

Boost Your Approval Rate Dramatically with a Real Estate Agency Specializing in Foreign Residents

At general real estate agencies, some landlords hesitate to offer their properties to foreign applicants.

Agencies that advertise themselves as specializing in foreign residents or welcoming foreign nationals, however, maintain networks of landlords who are open to foreign tenants.

They also have multilingual staff, so you can review contract terms and screening tips in your native language or in English.

With their deep know-how on passing screening, they make a powerful partner in your apartment search.

Know the Contract Process in Advance: From Apartment Search to Key Handover

If you know the overall flow, you'll know exactly what to do at each stage.

Even if you haven't arrived in Japan yet, you can complete some procedures online.

Steps and Timeline from Property Search to Application (and Viewings)

Most people start their apartment search one to two months before their desired move-in date.

• Property search (1–2 weeks): Look for properties in your preferred area and price range on real estate listing sites or through agencies for foreign residents.
• Inquiries and viewings (1–2 weeks): When a property interests you, contact the agency and schedule a viewing (visiting the room in person). Online viewings, which let you see a room from outside Japan, are increasingly available.
• Application (1–3 days): Once you've chosen a property, submit an application form and tenant screening begins. Screening usually takes three days to one week.

If you're completing the contract from overseas, use online viewings and remote explanations of important matters (IT juusetsu), and exchange contract documents by international mail. This process takes time, so build in a generous schedule.

Three Points Foreigners Must Confirm During the Crucial "Explanation of Important Matters"

Once you pass screening, the Explanation of Important Matters (juyo jiko setsumei) takes place before you sign.

In this procedure, a licensed real estate transaction specialist — a nationally certified professional — explains the key terms of your contract. It's full of technical terms and can be hard to follow, but it's extremely important, so keep asking questions until you fully understand.

Be sure to confirm these three points in particular.

• Contract period and renewal terms: Confirm that the contract is for two years, how much the renewal fee will be, and whether renewal is possible at all.
• Move-out rules: Confirm how many months' notice you have to give before moving out (the notice period), and whether any penalty applies if you leave before the contract ends.
• Scope of restoration obligations: Confirm which repairs you'll be responsible for when you move out. For example, ask for concrete criteria — will you have to pay if you scratch the floor or stain a wall? Knowing this in advance gives you peace of mind.

What to Do If You're Asked to Sign or Stamp (Hanko) Documents in Japanese

Japanese contracts traditionally call for a personal seal (hanko) alongside your signature.

Most foreign residents don't own a hanko, though. In most cases, a signature works as a substitute.

Check with the agency in advance: "I'm a foreign national and don't have a hanko — is a signature acceptable?"

If you're told a hanko is required, shops can make one with your name the same day for a few thousand yen. Online hanko-making services are also available and worth trying.

Move In for Less: How to Calculate Upfront Costs and Save Money

Upfront costs tend to run high, but you can reduce them through smart property choices and negotiation.

Save wisely and lighten the load of starting your new life.

Zero-Deposit, Zero-Key-Money Properties: Pros, Cons, and Cautions

Properties with zero deposit and zero key money are very attractive because they cut upfront costs dramatically. But they're not all upside — understand the cautions too.

• Pros: You skip fees equivalent to two months' rent, dramatically lowering your upfront costs.
• Cons and cautions: A separate cleaning fee is often charged at move-out. An early-termination penalty may apply (for example, one month's rent if you leave within the first year). The rent itself is sometimes set slightly above the local market rate.

Compare the total cost over your full stay before deciding.

Upfront Cost Simulation: Visualize Your Costs to Avoid Going Over Budget

Let's calculate the upfront costs for renting a property with monthly rent of ¥80,000.

This gives you a concrete picture of how much budget you'll need.

*Security deposit and key money may each be two months' rent for luxury or pet-friendly properties.

*The example amounts above assume monthly rent of ¥80,000.

*Agency fees may vary by agency and contract terms.

As you can see, even for a ¥80,000-per-month property, upfront costs can reach roughly ¥140,000 to ¥450,000.

Prepare your funds well in advance.

Monthly Costs Beyond Rent: How Common-Area Fees and Fire Insurance Work

Rent isn't your only monthly payment. If a listing mentions a management fee (kanrihi) or common-area fee (kyoekihi), you pay it monthly along with your rent.

This fee covers upkeep of the building's shared areas — hallway lighting, elevator maintenance, and so on.

Fire insurance is also a condition of nearly every contract. It covers room repairs and compensation to the landlord if you accidentally cause a fire or water leak.

It typically costs ¥15,000 to ¥20,000 for a two-year contract.

Avoiding Trouble After Move-In: Everyday Rules Foreign Residents Should Know

Even after your contract is safely signed, differences in living customs can lead to unexpected trouble.

Understand Japan's housing culture and enjoy a comfortable life.

Your Garbage Won't Get Collected? Japan's Unique Garbage Disposal Rules and Sorting System

One of Japan's strictest sets of rules concerns garbage disposal.

Garbage must go out on the designated day, at the designated time, at the designated location.

Sorting is detailed as well — the basics are burnable garbage, non-burnable garbage, and recyclables (bottles, cans, PET bottles, and so on).

Break the rules and your garbage may go uncollected, disputes with neighbors may follow, and in some cases it can be treated as illegal dumping subject to fines.

Illegal dumping in particular carries penalties of up to five years' imprisonment, a fine of up to ¥10 million, or both, under Article 25 of the Waste Management Act.

Once you move in, check the garbage rules on your city or ward website or in the pamphlets distributed to residents.

Everyday Etiquette and Japanese Phrases for Avoiding Neighbor Trouble (Noise, Shared Spaces)

Japanese apartment buildings often have thin walls, so everyday sounds carry easily into neighboring rooms. Be especially careful with conversation at night, TV and music volume, and running the washing machine or vacuum cleaner. If you invite friends over for a party, keep the time in mind.

Placing personal belongings in shared spaces such as hallways and balconies is prohibited as a rule. When you happen to see a neighbor, a small bow or a friendly "konnichiwa" goes a long way toward good relations. If someone points out a problem, respond honestly and apologetically with "Sumimasen, ki o tsukemasu" ("Sorry, I'll be careful").

Understanding Restoration Obligations So Your Deposit Actually Comes Back

When you move out, you have a restoration obligation (genjo kaifuku) — returning the room to the condition it was in when you rented it. But this doesn't mean restoring everything to exactly how it was.

• Landlord's responsibility: Dirt and wear from normal living (natural aging). Examples: sun-faded wallpaper, floor dents from furniture.
• Tenant's (your) responsibility: Damage or stains caused deliberately or through carelessness. Examples: tobacco tar stains, nail holes in walls, stains from spilled drinks.

If you don't know this rule, unreasonably high repair costs can get deducted from your deposit. The Ministry of Land, Infrastructure, Transport and Tourism has published guidelines on this, so if a charge seems questionable, check with your agency or one of the support services listed below. Taking photos of the room when you move in gives you evidence for when you move out.

[Solutions] Where to Turn When You're Struggling with Japan's Rental System

Japan's rental system is complex. Don't struggle alone — lean on professionals and support organizations. Just knowing a trustworthy place to turn changes how secure you feel.

How to Choose a Foreigner-Friendly Real Estate Agency with English and Multilingual Support

Your most accessible advisor is the real estate agency handling your search. When choosing an agency for foreign residents, check the following.

• Languages supported (English, Chinese, Vietnamese, and so on)
• Whether they specialize in properties for foreign residents
• Whether they offer post-move-in life support (opening a bank account, setting up utilities, and the like)
• Reviews and reputation on their website and social media

Public Support Services: International Exchange Associations, Consumer Centers, and More

If a dispute arises with a real estate agency, or you just want neutral advice, you can consult public support services. Most of them are free.

These services play a vital role in protecting foreign residents' rights. Keep their contact information on hand in case you ever need them.

Looking for an Apartment-Hunting Service Specializing in Foreign Residents?

BEST-ESTATE.JP

BEST-ESTATE.JP is a rental platform specializing in services for foreign nationals.

Our multilingual team, supporting 7 languages, handles everything from property recommendations to viewings and contract signing — all completed online.

A standout feature is the ability to start your housing search seamlessly while still living overseas.

We curate only foreigner-friendly properties and offer guarantor-free plans along with 24-hour chat support.

You can search using a wide range of criteria, including no deposit/key money, furnished units, share houses, and short-term stays.

Even after move-in, GTN provides one-stop support for bank account setup, mobile phone contracts, utility arrangements, and visa renewals.

 

Check the Official Website

BEST-ESTATE.JP

BEST-ESTATE.JP is a rental property search site for foreign residents. (Available in seven languages, including English and Chinese.)

Search for Properties Before You Arrive in Japan

Even while living overseas, you can search for properties and make inquiries online.

An Apartment-Hunting Platform for Foreign Residents in Seven Languages

BEST-ESTATE.JP is a rental property search site for foreign residents, available in seven languages, including English and Chinese.

Because you can search in your native language, you can look for your new home with confidence, free of language barriers.

Even if you're unfamiliar with contract procedures in Japanese, you can move forward while checking each step of the process.

An Extensive Property Lineup Linked to GTN's Rent Guarantee Service

Through partnerships with more than 42,000 management companies that use GTN's rent guarantee service, the site lists a wide range of properties that welcome foreign tenants.

You can even find properties that are hard to discover on typical rental sites.

Post-Move-In Support: Utilities, Furniture, Appliances, and More

Beyond apartment hunting, BEST-ESTATE.JP provides one-stop support for everything you need to start your new life — utility setup, plus referrals for buying or renting furniture, appliances, and bedding. You can also get help with electricity, gas, water, mobile phones, and other procedures needed before and after move-in.

Summary: Understand Japan's Rental System and Find Your Ideal Apartment

Japan's rental system is unusual, but if you grasp the key points, foreign residents can rent smoothly too. Let's review this article's main takeaways.

• Understand the unique fees: Japan has its own fees, such as security deposits, key money, and renewal fees. Plan for upfront costs of roughly three to six months' rent.
• Solve the guarantor problem with a guarantor company: Even without family to rely on in Japan, using a guarantor company solves the issue.
• Screening comes down to ability to pay and trustworthiness: Proving stable income and a willingness to follow the rules is the key to passing.
• Check every contract term thoroughly: During the Explanation of Important Matters especially, keep asking about renewal fees and move-out rules until you're satisfied.
• Rely on professionals: Make active use of real estate agencies specializing in foreign residents and public support services — don't struggle alone.

Japan's rental rules exist not to trouble you, but to let landlords and tenants sign contracts with mutual confidence. Understand the system correctly, prepare well, and your new life in Japan will be a great one. Start by telling a multilingual real estate agency what you're looking for.