This article may contain affiliate or sponsored links. Listing order is not a ranking or endorsement. See footer for details.
You've done it: you own a place in Japan, and you're going to run it from somewhere else. Maybe you closed a few months ago and you're already back in Sydney, Vancouver, or Manchester. Maybe the closing table is still ahead of you and you're planning the exit before you've even landed. Either way, once the keys change hands, the job in front of you isn't a purchase anymore. It's an ownership, managed at a distance, and almost nobody hands you a manual for that part. This letter is the one I wish someone had handed me: the after-closing reality of owning Japanese property when you don't live in the country, with plain names for the two or three obligations that keep the whole arrangement legal while you're on the other side of an ocean.
If you haven't closed yet, this isn't the article for the purchase itself: the offer, the deposit, the shihō shoshi (judicial scrivener) who handles the title transfer at the legal affairs bureau. That ground is covered step by step at how to buy property in Japan, step by step, and it's worth reading in full before you sign anything. What follows starts on the other side of that transaction. You have the keys, or you're about to, and now someone has to run the place while you're not physically there to do it yourself. Most of what comes next is administrative rather than dramatic, right up until the moment something gets missed because nobody local was watching for it.
A kanri-gaisha, a property management company, is usually the first thing a remote owner lines up, and it does more than the name suggests. Beyond collecting rent if you're leasing the unit, it deals with the building's own management association on your behalf, arranges repairs, receives notices you would otherwise never see, and often becomes the default address people in Japan associate with the property. Ask a candidate company plainly what's included in the monthly fee and what triggers an extra charge, and get the answer in writing, in a language you can read closely rather than skim. Before you sign, ask how they escalate an urgent issue, a burst pipe or a complaint from a neighbor, and how quickly you can expect to hear about it on your side of the time difference. Some firms cater specifically to overseas owners and communicate in English; plenty don't, which is manageable too if you have someone who can translate for you when it matters. What the fee typically buys, and how it compares to fixed-asset tax and other recurring costs over a year, is broken down at the real cost of owning a Tokyo apartment.
Here is the piece that catches people off guard, because it sounds like a formality and isn't. When you become a non-resident with Japanese tax obligations, whether from rental income or simply from owning an asset the tax office needs to correspond with you about, Japanese tax law generally expects you to designate a nōzei kanrinin, a tax agent, resident in Japan. The role is administrative rather than advisory. This person or company receives your tax documents, can file returns on your behalf, and gives the tax office a domestic point of contact so paperwork doesn't circle back endlessly to an address nobody's checking. Picture a fixed-asset tax notice sitting in a mailbox nobody empties, month after month, while the payment deadline quietly passes; that's the exact scenario a properly appointed tax agent exists to prevent. You appoint or change a tax agent through a notification filed with your local tax office, and dismissing one, say if you move back to Japan and no longer need the arrangement, takes the same kind of filing in reverse.
Your management company may offer this service, your zeirishi (tax accountant) may take it on, or you may use a firm that specializes in exactly this. What matters is that someone fills the role before it's needed, not after a notice has already gone unanswered. The precise rules, including who must appoint an agent and under what circumstances, are worth confirming directly with the National Tax Agency or a licensed tax accountant rather than taking secondhand, because the answer depends on your specific residency history and income situation.
Kotei shisan-zei, fixed-asset tax, is assessed every year by the municipality where the property sits, based on an assessed value the local government sets rather than what you actually paid for the place. The bill goes to whatever address is on record, and if that address is one nobody is physically checking, the bill simply sits there until it's overdue. This is one of the clearest reasons a tax agent or management company earns their fee: someone local receives the notice, confirms the amount, and gets it paid before a due date passes. Ask your municipality directly, or have your tax agent confirm, exactly how and when your particular property's notice will arrive and what the payment window looks like. Municipalities vary in their mailing and payment procedures, so this isn't something to guess at from a general description. For how this bill fits into your yearly costs alongside management fees, see the cost breakdown linked above.
Renting the property out while you live abroad generally means the rental income counts as Japan-source income, and Japan expects tax on it even though you're not a resident. In practice, whoever pays you the rent, whether that's a tenant directly or more commonly a management or leasing company acting on the tenant's behalf, may be required to withhold a portion of each payment before it reaches you, forwarding that amount to the tax office as a kind of advance on what you owe. How much gets withheld, whether it fully covers your eventual liability, and what filing is still required at year-end all depend on current tax law and your specific arrangement, so none of that is something to work out from a general article. It's also worth remembering that Japan taxing the income doesn't settle your obligations at home; many countries tax residents on worldwide income too, and how the two systems interact depends on the treaty between Japan and wherever you live. A zeirishi who has handled non-resident landlords before can tell you what return needs filing, by when, and whether any withheld amount comes back to you as a refund.
Two separate money questions come up almost immediately: where the funds live, and how they cross the border. A Japanese bank account opened while you still held a residence card doesn't automatically stay usable in the same way once you've left the country. Banks vary in how they treat accounts after a residency change, so it's worth asking your bank directly rather than assuming continuity. Some remote owners route rent and tax payments through an account their management company or tax agent maintains for exactly this purpose; others keep their own account open and manage it remotely, where the bank allows it. Either way, moving money in to cover a tax bill or a repair, and moving rental income out, both involve exchange rates and transfer fees that add up over a year. It's worth comparing a couple of remittance options rather than defaulting to your home bank by habit, and keeping a simple record of what moved, when, and why makes tax season easier on both sides. If the purchase was financed rather than paid in cash, loan repayment adds a third recurring transfer to track, and the mechanics of financing from abroad are covered separately at Japan mortgage for foreigners.
It helps to see the roles laid out next to each other, because in most people's heads they overlap a lot more than they do in practice.
| Role | Handles | Confirm with |
|---|---|---|
| Kanri-gaisha (management company) | Day-to-day upkeep, building association liaison, repairs, often rent collection | The company's written contract and fee schedule |
| Nōzei kanrinin (tax agent) | Receiving tax notices, filing on your behalf, acting as your domestic tax contact | Your local tax office or the National Tax Agency |
| Zeirishi (tax accountant) | Determining what you owe and preparing or advising on returns | A licensed zeirishi familiar with non-resident owners |
| Shihō shoshi (judicial scrivener) | Title transfer and registration at purchase, not ongoing ownership | See the step-by-step purchase guide |
| Licensed real estate agent | Market questions, tenant-finding, valuation | Their license and track record with overseas owners |
| You | Choosing and paying the people above, keeping records, staying reachable | All of the above, on a regular schedule |
Some of this is easiest to arrange while you're still physically in the country signing documents. Some of it can be done afterward by mail or through a representative, but it moves more slowly and leaves more room for error that way. A short list worth working through before you go:
None of this replaces sitting down, in person if you can manage it or by video call if you can't, with people licensed to give you answers specific to your situation. A zeirishi can tell you what you actually owe and when. A shihō shoshi matters most at the purchase and registration stage, which the step-by-step guide covers in detail. A licensed real estate agent can tell you what's normal for your building and neighborhood. Your municipality's tax office can confirm exactly how your fixed-asset tax notice will reach you and what happens if it doesn't. General descriptions, including this one, are useful for knowing which questions to ask and which terms to recognize when they show up in a contract or a letter from a tax office. They're not a substitute for someone qualified reviewing your actual documents. Treat this as the map that tells you which offices to walk into, not as the answer you'll get once you're standing inside them.