For owners considering converting a vacant unit to minpaku (home-sharing) or a monthly rental as a vacancy-filling strategy, here's an overview of the differences between the systems and the basics to know.
- Minpaku under the Housing Accommodation Business Act (jūtaku shukuhaku jigyō hō, the "new minpaku law") is capped at 180 days of guest-hosting per year and requires notification to the prefecture or equivalent authority.
- Operating under the Hotel Business Act (ryokan-gyō hō) has no day-count limit, but comes with different requirements — a license and facility standards.
- National Strategic Special Zone minpaku (tokku minpaku) is a system limited to designated zones, with its own requirements such as a minimum stay length.
- Monthly rentals (furnished short-term leases) are often treated as an ordinary lease or a fixed-term lease (teiki shakka).
- Which system or format you choose greatly changes the required licensing and management setup, so checking in advance is essential.
Why Owners Consider Converting to Minpaku or Monthly Rentals
For a property stuck in a long vacancy, or one in a location with promising inbound tourism demand, some owners consider converting from an ordinary lease to minpaku or a monthly rental. Targeting short-term guests can open up income that looks different from ordinary rental income, but the required licensing and management setup differ significantly from an ordinary lease.
How the Housing Accommodation Business Act ("New Minpaku Law") Works
The Housing Accommodation Business Act (commonly called the "new minpaku law") governs the business of using a residence to provide lodging services. Operating under this law requires notification to the prefectural governor or equivalent authority, and caps the days you can host guests at 180 per year. Even after notification, you need to follow certain rules — being considerate of neighbors, managing hygiene, keeping a guest register, and so on.
How It Differs from the Hotel Business Act
Operating under the Hotel Business Act (as a simple lodging business, for instance) has no cap on annual operating days — a major difference from the Housing Accommodation Business Act. On the other hand, it requires a license from the prefectural governor or equivalent authority, and tends to come with stricter requirements than the Housing Accommodation Business Act — a front desk, facility standards like ventilation and lighting, and zoning restrictions.
National Strategic Special Zone Minpaku as an Option
National Strategic Special Zone minpaku (tokku minpaku) is a system, based on the National Strategic Special Zones Act, usable only within designated zones. It lets you provide lodging services under certain conditions without a Hotel Business Act license, but it comes with its own requirements — such as a minimum stay (often two nights, three days, or more) — and is limited to designated zones. Confirming whether your property falls within an eligible zone is the starting premise.
Monthly Rental as an Option
A monthly rental offers a furnished unit on a short-term, month-by-month basis; legally, it's often treated as an ordinary lease or a fixed-term lease (teiki shakka), and lodging-business licensing under the Housing Accommodation Business Act or Hotel Business Act is generally not required. That said, care is needed around the lease format and how it's actually used — whether, in substance, the operation looks more like providing short-term lodging.
What to Check Before Converting
Before converting to minpaku or a monthly rental, you'll want to sort out in advance: the property's location (zoning district, the condominium management association's policy, and so on), which system your intended operation falls under, the required notification or license, consideration for neighbors, and the operational setup for cleaning and key handover. Since how the rules apply can vary by individual circumstances, it's also worth consulting a specialist such as a gyōsei shoshi (administrative scrivener).
Frequently Asked Questions
Can minpaku be started at any property?
There's a lot to check on a per-property basis — the zoning district, the condominium's management rules, fire-code requirements, and more. Check the specific requirements before starting.
Is no license needed if it's a monthly rental?
When it's treated as an ordinary lease, no lodging-business license is generally required, but treatment can change if the actual operation looks more like short-term lodging. We'd recommend confirming your specific case with a specialist.
Which is better — the new minpaku law or Special Zone minpaku?
It depends — they differ in eligible area, day-count limits, and requirements. We'd recommend weighing your property's location and intended operation in consultation with a specialist such as a gyōsei shoshi (administrative scrivener).
Summary
Converting to minpaku or a monthly rental involves several possible systems — the Housing Accommodation Business Act, the Hotel Business Act, and National Strategic Special Zone minpaku — each with different day-count limits and licensing requirements. It's important to weigh your property's location and intended operation carefully, in consultation with a specialist.