December 8, 2025
By the HalfKey team
Renting in Tokyo as a foreigner without a 2-year lease
The relocation forums describe a world of guarantor companies, key money, and 2-year contracts. For a 90-day furnished stay almost none of that applies, and the few real frictions are different ones. A walk through what actually happens between inquiry and keys.
On this page
You search "renting Tokyo as a foreigner" and the first six results all warn you about the same things.
礼金 (reikin — key money, non-refundable, paid to the landlord). 敷金 (shikikin — deposit, refundable in theory, partially returned in practice). 保証会社 (hoshō-gaisha — a guarantor company that vets you, charges a monthly premium, and acts as co-signer because the landlord doesn't trust you). Two-year minimum lease. Agent fee equal to one month's rent. Plus the strong implication that you might be rejected for being foreign.
You close the tab. You think: maybe I'll just stay in a hotel.
Most of those fears apply to a market you are not buying in.
The traditional 2-year unfurnished lease is one product. A 60-day furnished stay in a serviced apartment is a different product. Different companies, different licenses, different pricing model. The mythology travels; the friction does not.
Who the midterm furnished segment serves
The midterm-furnished segment exists for people whose situation makes the long-lease version impossible. Japanese employees on temporary in-country transfers. Foreign trainees on short rotations. Families waiting on permanent housing while a longer lease finishes paperwork. Anyone whose horizon is months but not years.
You happen to fit. The system was designed for a Japanese person doing a six-month corporate transfer between Osaka and Tokyo. It also works for a French engineer doing a five-month posting in Tokyo. Same product. Different customer.
The segment has, over twenty years and a lot of operator iteration, eaten the friction in advance. The price you pay reflects that.
What the booking actually looks like
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Find a unit. Through a listings site, an operator's own website, a relocation agent your employer pays for, or a forum someone linked you. The unit lists a monthly rent, often a separate cleaning fee, and a 光熱費 (kōnetsuhi — literally "light-and-heat fee," the catch-all utility line bundled into the monthly invoice for short tenancies).
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Inquire. The operator (usually not the building owner) sends you an application form. Almost always in English if their listings are in English. The form asks for your name, passport number, employer or school, dates, and emergency contact. It does not ask for a hoshō-gaisha contract or a Japanese co-signer.
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Operator screens you. Lightly. Most midterm operators run a check: is this a real person, are the dates plausible, is there a payment method. They are not running you through a Japanese credit bureau. Japanese credit bureaus do not have records of you. The operator has priced "I cannot fully verify this customer" into the stay.
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Pay. Almost always: full first-month rent up front. Sometimes a deposit equal to one month's rent (refundable on departure if the unit is undamaged). Sometimes only a security hold on a credit card. The deposit replaces the entire two-year-lease deposit-plus-key-money apparatus. One number, refundable. No separate non-refundable component called reikin.
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Sign. The contract is usually a "short-term residential lease" or a "monthly mansion contract." A Japanese legal form, usually translated into English as a courtesy. The contract names you and the operator (or a leasing entity the operator routes through), not the building owner. You sign electronically. The whole step takes about ten minutes if your passport is scanned.
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Arrive. The operator either meets you with the key, directs you to a lockbox with a code, or has the key at the front desk. They want to see your passport and, if you have one, your 在留カード (zairyū kādo — residence card, the photo ID for long-stay foreigners that functions as your address-proof for formal interactions). The manager looks at your visa stamp. "Three months," you say. He nods.
If you do not have a residence card yet, you are arriving on a fresh work visa. The card will be issued at the ward office. The operator wants the visa stamp and the address sticker immigration affixed inside your passport.
Who actually rented you the apartment
Almost certainly not the building owner. Call the building owner Building Co. They own the freehold and collect building management fees. They entered a master-lease agreement with the operator probably years ago.
The Operator holds the master lease on a block of units. They furnish them, handle cleaning and turnover, and sublet to people like you. The contract you signed is between you and the Operator. More often it's between you and a leasing LLC the Operator has set up specifically to be the named landlord on short tenancies.
Why an LLC? Japanese tenancy law is famously tenant-favorable for residential leases. Sub-letting through a thin entity puts a layer between Building Co. and the messy weekly business of customers.
Building Co. does not want to know your name. The Operator does. The LLC is what gets sued if you sue.
Mostly this doesn't matter to you. It matters when something breaks. Wifi goes out, you call the Operator. Elevator stops working, the Operator calls Building Co. on your behalf. You only see the Operator. The Operator wants you to only see the Operator. That is the whole product.
The document check on arrival
The piece that doesn't disappear is the document check on arrival.
If you have a zairyū card already, the check is trivial. You hand over the card. The operator photographs both sides. You get the keys.
If you don't have one yet, the picture is messier and operator-dependent.
- Some operators check in customers on a foreign passport plus a long-stay visa (work, student, dependent, anything other than tourist).
- Some require you to wait until you've been to the ward office and have the zairyū card itself in hand.
- Some ask you to forward a photo of the immigration entry stamp from your phone before you fly.
The variation is not arbitrary. The operator's compliance officer is reading the same set of laws. They make different bets about what counts as adequate identity verification, depending on which framework the property is licensed under. Hotel Business Act. Apartment Building Management Act. Or the residential framework. Your unit might be licensed under any of three.
The case where this gets sharp: short-term tourist status. The 90-day visa-on-arrival or 短期滞在 (tanki taizai — literally "short-term stay," the entry status the Japanese government stamps for arrivals without a long-stay visa).
Some operators take you. Most don't. The ones that don't will tell you politely. The building's license doesn't permit "guests staying under the residential framework on a tourist status." Real. It is also why some "monthly mansion" listings appear to vanish when you say you're on a tourist status. They're not for sale to you given how the building is licensed.
Personal guarantor
One remaining surface: the 個人保証人 (kojin hoshōnin — personal guarantor, a single individual rather than a company).
Some operators ask for one, especially for stays approaching the upper end of the midterm range. A friend who lives in Japan with a stable job and a hanko works fine.
Most operators in the 1-to-6-month band have stopped asking. The friction was costing them business. The loss rate they were pricing against turned out, on review, not to be high enough to justify the friction.
This is the part of the system actively in transition. The personal-guarantor requirement is on its way out for stays under six months.
Set this up before you fly
If you have 6+ weeks before move-in, start the inquiry now. Central wards in October and April book out fastest.
Scan your passport before you inquire. The operator will ask for it.
If you have a residence card, scan both sides.
If you have a long-stay visa but no card yet, photograph the visa page and the immigration stamp.
If you are on a tourist visa, ask the operator about license-tier upfront. Some buildings cannot legally house you.
The "renting in Tokyo as a foreigner" essay you found on the relocation forum is almost always describing the 2-year unfurnished lease world. That world has its own logic and its own real frictions. You are correct to be intimidated by it if you ever sign one. For a 90-day stay, none of that essay's text matches your situation.