Off-Base Housing in Japan: OHA, Leases and Buying

Off-base housing in Japan: who qualifies, and the approval you cannot skip

Japan hosts the largest concentration of United States forces abroad, of the order of 50,000 to 60,000 service members depending on the count, alongside roughly 35,000 dependents and thousands of Department of Defense civilians. On-base housing cannot absorb all of them, which is why living on the economy, the term the services use for the Japanese rental market, is routine at every major installation.

Three conditions govern it, and they are cumulative:

• Status. You hold SOFA status as a member of the armed forces, of the civilian component, or as a dependent. This status comes from your orders, never from a property.
• Command authorisation. Whether you may live off base depends on your service, your installation and often your rank and dependency status. Some billets are required to live in government quarters.
• Housing office approval of the specific property. This is the step newcomers underestimate. The property must meet Department of Defense suitability standards before you sign, and the housing office issues the approval that opens your allowance.

Why the housing office comes first, not last

The sequence is fixed: you check in with the housing office, receive counselling, are cleared to look on the economy, view properties through agencies that work with the base, and only then, once the property is approved, sign the lease and pay the move-in money. A lease signed before approval is a lease you may have to fund yourself. Agencies clustered around each installation keep pre-inspected stock precisely because the standards are known and repetitive.

This process runs in parallel with something civilians face too: understanding what a Japanese listing actually says. Floor area in tsubo (tsubo, about 3.3 m²), room codes such as 2LDK, and building age all follow local conventions, and we decode them in our guide to reading a Japanese property listing.

How OHA works: rent ceiling, utilities and move-in costs

The Overseas Housing Allowance is administered by the Defense Travel Management Office and has three distinct parts. Confusing them is the single most common budgeting error.

Component	What it does	Key rule
Rent allowance	Reimburses the rent you actually pay	Capped by a ceiling set for your locality and pay grade. Pay less than the ceiling and you are reimbursed your actual rent, not the ceiling: the difference is not pocketed. Pay more and the excess is yours.
Utility and recurring maintenance allowance	Covers electricity, gas, water and recurring upkeep	Paid as a flat monthly amount for the country, not against receipts. If your actual utilities cost less, you keep the difference.
MIHA (move-in housing allowance)	Offsets one-off costs of moving into private housing	MIHA/Miscellaneous is a single payment made on moving in. Separate receipt-based components exist for certain non-refundable rental charges and security modifications, handled by the housing office.

Ceilings vary enormously across the roughly thirty Japanese localities in the DTMO table, from rural air bases where the ceiling sits under 100,000 yen a month, to Tokyo where it runs several times higher. They are revised regularly, so any figure published in an article, including this one, is a snapshot. Check your own ceiling in the official OHA rate lookup and confirm it with your housing office before you commit to a rent.

The consequence people miss

Because unused rent allowance is not kept, there is no financial reward for renting far below your ceiling: the saving returns to the government, not to you. The genuine levers are the flat utility allowance, which you keep if you underspend, and the decision to buy rather than rent, covered further down.

Base by base: where the off-base markets actually are

Off-base housing is not one market. A Kanagawa commuter town and an Okinawan suburb behave nothing alike, in price, in stock and in what your money buys.

Installation	Prefecture	What the local market looks like
Fleet Activities Yokosuka	Kanagawa	Dense, walkable city on the Keikyu line. Mostly apartments, some hillside houses. Tokyo and Yokohama within commuting reach, which supports resale.
NAF Atsugi, Camp Zama	Kanagawa	Suburban inland Kanagawa: more houses with parking, larger plots, car dependent.
Yokota Air Base	Tokyo (Fussa area)	Western Tokyo suburbia. Detached houses exist at prices unthinkable in central Tokyo, on JR lines into the city.
Misawa Air Base	Aomori	Northern, cold, snow country. Cheapest stock of the group; insulation and heating are the deciding factors.
MCAS Iwakuni	Yamaguchi	Small city near Hiroshima. Limited stock, quiet market, low prices.
Fleet Activities Sasebo	Nagasaki	Port city, steep terrain, compact housing, many properties reached by stairs.
Kadena, Foster, Futenma, Hansen	Okinawa	Concrete construction against typhoons, the tightest land in Japan, and rents supported by a large SOFA population. A market of its own.

Two of these prefectures are documented in depth on this site. Our study of the Kanagawa property market covers the Yokosuka and Atsugi belt, and the Okinawa market page covers the island's specifics, including the leased military land that complicates some plots. For Okinawa in particular, read our detailed article on buying a house in Okinawa as a foreigner before you look at anything: land there is scarce, prices are not the bargain outsiders expect, and part of the ground is privately owned but leased to the military.

Cold weather is a purchase criterion, not a detail

At Misawa, and to a lesser extent Iwakuni and inland Kanagawa, the Japanese building stock is far less insulated than an American one. A house that is cheap to buy can be expensive to heat, and the flat utility allowance will not stretch. Our article on insulation in Japanese houses explains what to check and what retrofitting costs.

What a Japanese lease costs on top of the rent

This is where the American reflex fails. A Japanese lease demands several months of rent up front, some of it never returned. Budget for it even though allowances exist, because the money leaves your account before any reimbursement arrives.

Charge	Typical level	Refundable?
Shikikin (敷金, security deposit)	1 to 2 months	Yes, less cleaning and repairs
Reikin (礼金, key money)	0 to 2 months	No. A gift to the landlord, by custom
Chukai tesuryo (chūkai tesūryō, agency commission)	Up to 1 month plus tax	No
Guarantor company (hosho gaisha, 保証company)	Around half a month, then a yearly fee	No
Fire insurance, lock change	15,000 to 30,000 yen ($96 to $192)	No
Koshinryo (更新料, renewal fee)	Often 1 month, every two years	No

On a 200,000 yen ($1,282) monthly rent, move-in money of four to five months, so 800,000 to 1,000,000 yen ($5,128 to $6,410), is normal. Properties marketed to the SOFA community often waive reikin, and the housing office administers the MIHA components that address some of these non-refundable charges: ask what applies to you before you negotiate, not after.

Leaving early

Orders move faster than leases. Japanese contracts are typically two years with a notice period, commonly one to two months, and agencies used to military tenants write leases they know will end on transfer. Do not assume an American statutory protection applies to a contract governed by Japanese law: read the termination clause, in English, and have the agency confirm it in writing.

Buying instead of renting: what SOFA status changes

Japan puts no nationality restriction on property ownership. A SOFA status buyer acquires the same freehold title to land and building as a Japanese national, with no residency requirement, no local partner and no government approval. What SOFA status changes is not the right to buy, it is the financing, the paperwork and the allowance.

Financing: assume cash

Japanese banks lend against a zairyu kado (在留カード, residence card) and Japanese-source income. SOFA personnel have neither: they enter on status, not on a visa, and their pay comes from the United States. In practice this means a cash purchase. A VA loan cannot be used on a property outside the United States and its territories, and a handful of specialist lenders exist on restrictive terms. This is the same wall every non-resident hits, and we set it out in our article on mortgages in Japan for foreign buyers.

Paperwork without a residence card

Registration normally relies on a registered seal and an inkan shomeisho (印鑑証明書, seal certificate) issued by a Japanese city hall, which a SOFA member without a resident record cannot obtain in the usual way. The established substitute is a signature affidavit certified by a consulate, used together with a shiho shoshi (shihō shoshi, judicial scrivener) who handles the transfer of title. The whole transaction can run in English through a bilingual agent. Our explanation of the role of the judicial scrivener covers what this professional actually guarantees.

The allowance rule that changes the arithmetic

A member who buys, rather than rents, does not simply lose the rent allowance. Under Department of Defense rules, purchased housing is treated by amortising the purchase price over 120 months, and that monthly figure is paid up to the same ceiling as a renter's, with the excess unpaid and any unused portion not kept. Owners are not eligible for the same move-in components as renters. The regulation is the DoD Financial Management Regulation, volume 7A: confirm the current rule and your own ceiling with the housing office before you make an offer, because this single point decides whether buying makes sense on a three-year tour.

Worked example: a used apartment near Yokosuka

Take a 70 m² used apartment in Yokosuka at 18,000,000 yen ($115,400). Purchase costs in Japan, meaning agency commission, registration tax, the judicial scrivener and acquisition tax, stay at or under 6% of the price, which is low by European or American standards. Our breakdown of purchase costs in Japan itemises them.

Item	Yen	USD (approx.)
Price	18,000,000	$115,400
Purchase costs (at most 6%)	1,080,000	$6,900
Total invested	19,080,000	about $122,300
Market rent if let, per year	1,560,000	$10,000
Building fees and repair reserve	-300,000	-$1,920
Property and city planning tax	-120,000	-$770
Letting management, 5%	-78,000	-$500
Net before tax and major works	1,062,000	about $6,810

That is a net yield of roughly 5.5% before tax, on an asset you can keep after transfer. Two figures deserve attention. Monthly building fees and the repair reserve, together commonly 15,000 to 40,000 yen ($96 to $256) on a condominium, are permanent and rise with the building's age: our article on condominium fees in Japan explains how they are set. And annual holding tax is modest, at 1.4% of the assessed value plus up to 0.3% of city planning tax, assessed values being well below market price, as we detail in property tax in Japan.

Renting to US military tenants: the landlord's side

Turn the article around and there is an investment case that few foreign buyers in Japan have looked at. A concentration of tenants whose housing is funded by an allowance, in towns with a stable and renewing demand, is an unusual profile in a country whose rural rental demand is shrinking.

• The rent is underwritten by an allowance, up to a published ceiling. That does not make the state your tenant, and it does not guarantee payment, but it does mean the tenant's budget for housing is defined and known in advance.
• Demand renews on a fixed cycle. Tours run two to four years, so vacancies are frequent but so are replacements, and the pool does not depend on the local economy.
• Standards are known. Property that meets the suitability criteria, with parking, adequate area and acceptable condition, rents to a defined queue.
• English is expected. Agencies specialising in this segment handle bilingual leases; a landlord living abroad works through them.

What it demands of you

You will not manage this from another continent by yourself. Turnover every few years means viewings, inventories and re-letting on a cycle, and the housing office standards apply to the property, not to your goodwill. A local management company is not optional here, and our guide to managing a rental in Japan from abroad sets out what agents do and what they charge. The stock that suits this demand, meaning apartments and houses with parking in the base towns, is not the countryside akiya (akiya, vacant house) most foreign buyers picture: browse what is actually available in our catalogue of Japanese properties and filter by prefecture before assuming the two overlap.

One caution against over-concentration. A base town's rental demand rests on a political decision taken elsewhere. Force posture in Japan is periodically renegotiated, and a property whose entire business case depends on one installation carries a risk that a commuter town near Yokohama does not. Buy property that would also let, or resell, to a Japanese household.

Tax: what the SOFA exempts, and what it does not

This is the point where confident wrong answers circulate, so take it from the source. The legal assistance office of the United States Navy for the Western Pacific states it plainly: members of the armed forces, the civilian component and their dependents are not required to pay Japanese income tax on income earned from the U.S. Military in Japan, and, in the same document, if you earn income from Japanese sources, you will have to pay Japanese income tax under the SOFA.

Rent from a property located in Japan is Japan-source income by definition. So:

• Your military pay and your military pension are outside Japanese income tax.
• Rental income from your Japanese property is not. It is taxable in Japan whatever your status.
• SOFA status personnel are treated as non-residents for Japanese tax purposes, which decides which regime applies to that rent.

The non-resident regime is the one we describe in detail in tax on rental income in Japan for non-residents. Two practical consequences follow. First, a 20.42% withholding applies to rent paid by a corporate tenant, but not where the tenant is an individual renting the property as their own home or their family's, which is precisely the case when you let to a service member. Second, a non-resident owner generally appoints a nozei kanrinin (nōzei kanrinin, tax agent) to file the annual kakutei shinkoku (kakutei shinkoku, tax return) on their behalf: see our article on appointing a tax agent in Japan.

None of this removes your American obligations. Worldwide income remains reportable to the IRS, and foreign property brings its own reporting. Owning in Japan means filing in two countries, and the interaction is a question for a professional qualified in both.

Mistakes to avoid

1. Signing before housing office approval. The approval is what opens the allowance. A lease signed first can leave you funding a property that is later found unsuitable.
2. Budgeting the rent and forgetting the move-in wall. Four to five months of rent leaves your account at signature, part of it never coming back.
3. Renting far below the ceiling to save money. Unused rent allowance is not kept. You lower your standard of housing and gain nothing on the rent line.
4. Believing SOFA status exempts rental income. It exempts American-source pay, not Japanese-source rent. The distinction is written into the guidance your own legal office publishes.
5. Buying for a two-year tour. Purchase costs, however low at 6%, plus selling costs and a market that does not appreciate the way American suburbs do, need years to absorb. Read selling a property in Japan before buying, not after.
6. Assuming the building holds its value. In Japan the building depreciates and the land carries the value, a reversal of American assumptions that we explain in why Japanese houses lose value. A wooden house near a base is worth what its land is worth.
7. Expecting property to affect your status. Owning a house in Japan grants no visa and no right of residence. Your presence rests on your orders, and on nothing else, which matters the day those orders end.

Conclusion: a market that rewards preparation, not speed

Off-base housing in Japan is well organised, and the parts that trip people up are known in advance: get housing office approval before signing, treat the three OHA components as three separate things, and price the Japanese move-in wall into your first month. Renting is the default for a short tour and it is the right default.

Buying is a real option, but it turns on two facts rather than on enthusiasm: you will almost certainly pay cash, and the allowance treats a purchase as the price spread over 120 months up to your ceiling. Where that arithmetic works, a base town apartment can hold a 5% net yield and outlive your posting. Where it does not, renting well beats owning badly.

If you want to look at what the market actually holds, start with the properties we track across Japan and with our full guide to buying a house in Japan. If you would rather have the search, the checks and the negotiation handled for you, from finding the property to handing over the keys, that is what our support package is for. Questions are answered in writing, with no commitment.

Frequently asked questions

Can US military members live off base in Japan?

Yes, in most cases. It requires SOFA status, authorisation from your command, and approval of the specific property by the housing office before you sign the lease. Some billets are required to live in government quarters, and eligibility can depend on rank and whether you have dependents.

How much is the housing allowance for Japan?

It depends on your locality and pay grade, and the rate tables are revised regularly. Ceilings across the Japanese localities range from under 100,000 yen a month at some rural bases to several times that in Tokyo. Check the official DTMO rate lookup for your own figure and confirm it with your housing office.

Can SOFA status personnel buy property in Japan?

Yes. Japan places no nationality or residency restriction on property ownership, and a SOFA buyer gets the same freehold title to the land and the building as a Japanese national. The practical constraint is financing: without a residence card and Japanese income, Japanese banks will not lend, so purchases are usually cash.

Does the SOFA exempt you from Japanese taxes on rental income?

No. The SOFA exempts income earned from the U.S. military in Japan. Rent from a property located in Japan is Japan-source income and is taxable in Japan. SOFA status personnel are treated as non-residents for Japanese tax purposes, so the non-resident regime applies to that rental income.

What does a Japanese lease cost to move into?

Typically four to five months of rent at signature: one to two months of refundable deposit, up to two months of non-refundable key money, up to one month of agency commission plus tax, a guarantor company fee and insurance. Properties marketed to the military community often waive the key money.

Do you keep the difference if your rent is below the OHA ceiling?

Not on the rent component: you are reimbursed the rent you actually pay, and the unused portion of the ceiling returns to the government. The utility and recurring maintenance allowance works the other way, as a flat amount, so underspending on utilities does leave you ahead.

Is buying near a US base in Japan a good investment?

It can be, because demand renews on a fixed tour cycle and tenants have a defined housing budget. The risks are concentration and mobility: force posture is decided politically, and Japanese buildings depreciate while the land holds the value. Buy property that would also let or resell to a Japanese household.

Can you use a VA loan to buy a house in Japan?

No. VA loan eligibility does not extend to properties outside the United States and its territories. Some specialist lenders offer yen financing to buyers without a residence card, on restrictive terms, but the realistic assumption for a purchase in Japan is cash.