AKIYA x MUSUBI

 Connecting vacant homes to the future

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What is

AKIYA x MUSUBI?

Connecting Japan’s Homes to the World, Creating Value Through “Musubi.”

Japan’s rich culture and beautiful cities face a growing number of vacant homes. AKIYA x MUSUBI connects these properties with international investors and families, turning vacant homes into opportunities and linking Japan’s heritage with the world.

About Us

Our Services

One-stop support for your property journey in Japan. From property research and purchase assistance to renovation, tax management support, utility and lifestyle setup, vacant property management, rental utilization, and aftercare support including maintenance, we handle every step with care and expertise. Backed by licensed construction professionals and multilingual support, we deliver trusted, high-value solutions tailored to international investors and families. Experience seamless and confident property ownership with us.
Purchase Support

Purchase Support

We manage the entire property acquisition process on your behalf, from identifying the right akiya to coordinating with licensed brokers and handling all documentation. Our multilingual team guides you through every legal step with clarity and confidence. You can complete your Japanese property purchase from anywhere in the world.

Renovation Support

Our in-house licensed construction team handles the full renovation of your property, from structural repairs and carpentry to electrical, plumbing, and interior finishing. With 17 categories of construction industry licences, we deliver high-quality results on time and on budget. We preserve the character of traditional Japanese homes while bringing them up to modern living standards.

Utility Support

Setting up utilities in Japan as a foreign property owner involves complex Japanese-language paperwork and coordination with multiple local providers. We handle electricity, gas, water, and internet connections on your behalf so your property is fully operational from day one. No Japanese required.

Property Tax Support

Japanese property ownership comes with annual tax obligations that vary by municipality and property type. We manage your tax registration, calculate your obligations, and handle payments on your behalf. You stay fully compliant without navigating Japanese bureaucracy yourself.

Fire and Earthquake Insurance Support

Japan’s seismic activity makes property insurance essential for every owner. We help you select the right fire and earthquake insurance policy and liaise with Japanese insurers on your behalf. Your asset is protected from day one.

Airbnb / Rental Support

We manage the full process of listing and operating your property as a short-term rental, including obtaining the required Minpaku licence for Airbnb-style operations in Japan. From listing setup to guest coordination and occupancy management, we handle everything remotely. Generate income from your property without being on the ground.

After-Care Support & Maintenance

Your property needs ongoing care even when you are not there. Our after-care service includes regular inspections, routine maintenance, emergency repairs, and seasonal upkeep. You get complete peace of mind that your investment is looked after year-round.

Other Support

Every property journey is unique and sometimes requires assistance beyond our standard services. Whether you need legal referrals, help finding local architects, or guidance on specific municipal requirements, our team is ready to help. Contact us and we will find a solution tailored to your needs.

Purchase Support

We manage the entire property acquisition process on your behalf, from identifying the right akiya to coordinating with licensed brokers and handling all documentation. Our multilingual team guides you through every legal step with clarity and confidence. You can complete your Japanese property purchase from anywhere in the world.

Renovation Support

Our in-house licensed construction team handles the full renovation of your property, from structural repairs and carpentry to electrical, plumbing, and interior finishing. With 17 categories of construction industry licences, we deliver high-quality results on time and on budget. We preserve the character of traditional Japanese homes while bringing them up to modern living standards.

Utility Support

Setting up utilities in Japan as a foreign property owner involves complex Japanese-language paperwork and coordination with multiple local providers. We handle electricity, gas, water, and internet connections on your behalf so your property is fully operational from day one. No Japanese required.

Property Tax Support

Japanese property ownership comes with annual tax obligations that vary by municipality and property type. We manage your tax registration, calculate your obligations, and handle payments on your behalf. You stay fully compliant without navigating Japanese bureaucracy yourself.

Fire and Earthquake Insurance Support

Japan’s seismic activity makes property insurance essential for every owner. We help you select the right fire and earthquake insurance policy and liaise with Japanese insurers on your behalf. Your asset is protected from day one.

Airbnb / Rental Support

We manage the full process of listing and operating your property as a short-term rental, including obtaining the required Minpaku licence for Airbnb-style operations in Japan. From listing setup to guest coordination and occupancy management, we handle everything remotely. Generate income from your property without being on the ground.

After-Care Support & Maintenance

Your property needs ongoing care even when you are not there. Our after-care service includes regular inspections, routine maintenance, emergency repairs, and seasonal upkeep. You get complete peace of mind that your investment is looked after year-round.

Other Support

Every property journey is unique and sometimes requires assistance beyond our standard services. Whether you need legal referrals, help finding local architects, or guidance on specific municipal requirements, our team is ready to help. Contact us and we will find a solution tailored to your needs.

Our Work

Construction Example

Hero Before Hero After

Osaka Prefecture

Renovation in Higashiosaka City, Osaka Prefecture

Light Renovation

Hero Before Hero After

Saitama Prefecture

Hiki District, Saitama Prefecture Full Renovation of Detached House

Full Renovation

Hero Before Hero After

Saitama Prefecture

Full Renovation of Apartment in Toda City, Saitama Prefecture

Apartment Renovation

Customer Testimonials

Our Strengths That Other Companies Can't Offer

17.

Construction Industry License

From electrical and plumbing to interior finishing, we handle everything in-house — and we also cover exterior construction.

3.

Language Support

Japanese・English・Chinese

1.

One-stop service

From purchase to operation
handled through a single point of contact

Articles and Insights

Musubi Column

The Akiya Boom: Why Vacant Homes in Japan Are Attracting Record Numbers of Foreign Buyers

Japan’s akiya crisis is turning into a global opportunity. Discover why record numbers of foreign investors and families are buying vacant homes in Japan — and how to get started. What Is an...

Why Renovating an Old House in Japan Can Be More Profitable Than Buying New

Introduction Japan’s real estate market offers a unique opportunity that many overseas investors and first-time buyers overlook: buying and renovating older properties instead of purchasing new builds. Unlike many countries where property values...

Operating Company ARM System Co., Ltd.
Head Office 2-29-1 Maekawa, Kawaguchi-shi,
Saitama 333-0842, Japan
Construction Business License No. 74202, General-2
(Saitama Governor Permit)
Qualifications Building Construction · Carpentry · Plastering · Scaffolding, Earthwork & Concrete · Masonry · Roofing · Electrical Work · Plumbing · Tile, Brick & Block Work · Steel Structure Construction · Reinforcing Steel Work · Glass Installation · Painting Work · Waterproofing Work · Interior Finishing Work · Joinery Work · Thermal Insulation Work
Business Activities House Renovation · Real Estate Consulting · Rental Management · Tax & Utility Setup Support

The Operator's Vision

We believe every home has a story. With the increasing number of abandoned properties in Japan, the country faces a growing issue. At AKIYA x MUSUBI, we aim to give these homes the opportunity for renewal, creation, and harmony. Through “Musubi” — connecting culture, people, and stories with the world — we revitalize vacant homes, connecting them with new lives, bridging Japan and the world, past and future. A home is more than a building; it’s culture, connection, and a story. By transforming these spaces, we preserve Japan’s heritage while linking it to the future and helping people bring homes to life with new stories.