Japan lets you build it; the lease might not let you keep it

One rule explains Tokyo's mixed-use buzz, the other explains that suspiciously cheap listing.

This week we're looking at two rules that shape what you can build and what you actually own. Let's snack.

Why your quiet street has a bakery downstairs

Japan runs on 12 national zoning categories that stack cumulatively, so most zones let housing, shops, and small offices mix freely. That's a national, by-right system — way less NIMBY veto power than US/UK planning. If the rules allow it, you can build it, full stop. Economists point to this permissive setup as a key reason Tokyo's housing supply kept pace with demand for decades.

The takeaway: that sleepy residential block you're eyeing can legally become a café next year — plan around it, not against it.

See Japan's zoning layers on the live map →

That bargain listing might come with a landlord

Most Japanese property is freehold, but leasehold properties — where you own the building but rent the land — trade at real discounts. Leasehold owners pay monthly land rent and may need the landowner's consent, plus fees, just to rebuild or sell. Some new-supply leasehold condos even have a fixed expiry, after which the land simply goes back to the owner.

The takeaway: before you fall for the price tag, check whether the listing says 所有権 or 借地権 — they're not the same asset.

Check a property's registered rights →

Sources — Rules and law: City Planning Act zoning system (用途地域); 借地借家法 (Land and Building Lease Act).

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