The Headline Rent vs. The Reality
The monthly rent listed in Japan is just the beginning. Japan's rental system involves a set of upfront costs that can total 4–6 months' rent before you've slept a single night in your new apartment. Understanding every charge — and knowing which ones are negotiable — can save you hundreds of thousands of yen.
This guide breaks down every fee you are likely to encounter, with typical ranges and practical advice on reducing them.
Key Money (Reikin / 礼金)
Key money is a non-refundable payment to the landlord — essentially a gift. It has no Western equivalent and surprises almost every foreign renter encountering Japan's rental market for the first time.
Typical amount: 0–2 months' rent. Many apartments in Tokyo still charge 1–2 months. In Osaka and regional cities, key money has become less common, with many properties charging zero.
Is it negotiable? Sometimes. In a soft rental market or for apartments that have been empty for a while, landlords may reduce or waive key money to attract tenants. Your agency can negotiate on your behalf.
Key money is completely gone at move-in. On a ¥100,000/month apartment, 2 months' key money means ¥200,000 you will never see again. Prioritize zero-reikin (reikin nashi) apartments to reduce upfront costs.
Security Deposit (Shikikin / 敷金)
The security deposit is held by the landlord throughout your tenancy and returned (minus deductions) when you move out. Unlike key money, it should be at least partially refunded.
Typical amount: 1–2 months' rent.
Deductions at move-out: Landlords can deduct for damage beyond normal wear and tear. Japan has clear Ministry of Land guidelines defining what landlords can and cannot charge, but disputes are common. Document the apartment's condition thoroughly at move-in.
What cannot be deducted: Normal aging of walls, floors, and appliances; minor scuffs from ordinary use; replacement of fluorescent bulbs. These are the landlord's responsibility.
Agency Fee (Chukai Tesuryo / 仲介手数料)
The agency fee is paid to the real estate agency that facilitated the rental. Under Japanese law, the standard is one month's rent plus consumption tax (currently 10%), though agencies may charge less.
Who pays it: Technically the agency fee can be split between landlord and tenant, but in practice the full amount is almost always charged to the tenant.
Is it avoidable? Yes, in some cases. UR apartments have no agency fee. Some rental platforms (such as ie-katsu) specialize in "zero agency fee" (tesuryo nashi) listings. Renting directly from a landlord without an agency also avoids this cost, though finding such listings takes more effort.
Guarantor Fee (Hosho Ryokin)
If you use a guarantor company (which most foreign renters will), expect an upfront fee at signing.
Typical upfront cost: 0.5–1 month's rent
Annual renewal fee: ¥10,000–¥20,000 per year
GTN and CASA tend to be at the lower end of the fee range. Avoid guarantor companies charging more than 1 month's rent upfront without a clear reason.
Fire Insurance (Kasai Hoken / 火災保険)
Renters' fire insurance is mandatory in virtually all Japanese apartments. It covers fire, water damage, and theft — for both your belongings and any damage you accidentally cause to the building or neighboring units.
Typical cost: ¥15,000–¥30,000 for a 2-year policy
Important: Agencies often introduce you to their preferred insurance provider, which may not be the cheapest. You are generally entitled to choose your own insurer as long as the coverage meets the landlord's minimum requirements. Comparing prices independently can save ¥5,000–¥10,000.
Lock Change Fee (Kagi Kokan Ryokin)
Many landlords charge for changing the locks when a new tenant moves in. This is a reasonable security measure but adds to move-in costs.
Typical cost: ¥10,000–¥25,000
Some landlords do not charge this fee or absorb it themselves. It is worth asking — but don't let it be a dealbreaker on an otherwise good apartment.
Move-Out Cleaning Fee (Taishutsu Soji Hi)
Many leases include a mandatory professional cleaning fee charged at move-out, regardless of the apartment's condition. This is common but not universal, and the legality of mandatory cleaning fees is a gray area under Ministry of Land guidelines.
Typical cost: ¥30,000–¥80,000 depending on apartment size
Read your lease carefully at signing — if a cleaning fee is mandatory, it should be stated and the amount should be specified in the contract.
Monthly Costs Beyond Rent
The monthly financial commitment extends beyond rent:
| Item | Typical Monthly Cost |
|---|---|
| Building management fee (kanri-hi) | ¥3,000–¥15,000 |
| Parking (if applicable) | ¥10,000–¥30,000 |
| Internet | ¥3,000–¥6,000 |
| Electricity | ¥5,000–¥15,000 |
| Gas | ¥2,000–¥8,000 |
| Water | ¥2,000–¥4,000 (billed every 2 months) |
Real Move-In Cost Example
For a ¥80,000/month apartment in Tokyo:
| Item | Amount |
|---|---|
| Key money (1 month) | ¥80,000 |
| Security deposit (2 months) | ¥160,000 |
| Agency fee (1 month + tax) | ¥88,000 |
| Guarantor fee (0.5 months) | ¥40,000 |
| Fire insurance (2 years) | ¥20,000 |
| Lock change | ¥15,000 |
| First month's rent (pro-rated) | ¥80,000 |
| Total | ¥483,000 |
How to Reduce Move-In Costs
- Search specifically for reikin nashi (zero key money) apartments
- Search for tesuryo nashi (zero agency fee) listings
- Consider UR apartments — no key money, no agency fee
- Compare fire insurance providers independently
- Negotiate with the landlord through your agency — in a slow market, landlords often reduce move-in fees to attract tenants
- Ask if the first month's rent can be waived or reduced (free rent campaigns exist in some buildings)