- What a share house in Japan is and how it differs from a normal apartment
- Top share house operators for foreigners: Sakura House, Borderless House, Oak House
- Real costs including all fees (much lower upfront than regular apartments)
- The pros and cons of share house life in Japan
- How to find a share house and what the application process looks like
A Japanese share house (シェアハウス) is a fully furnished private room with shared common spaces (kitchen, bathroom, living area). For foreigners, the advantages are major: no guarantor needed, no key money, fully furnished, short minimum stays (1–3 months), and English-speaking management. Costs: ¥35,000–80,000/month for a private room, all-inclusive.
Renting a regular apartment in Japan as a new arrival means facing a brutal math problem: 2 months’ deposit, key money, agency fees, a guarantor you don’t have, and a completely empty room — easily ¥400,000–750,000 before you sleep a single night there. If you just landed in Japan, that number is probably impossible.
A shared house exists to solve exactly this problem. Share houses eliminate the main barriers to renting in Japan — guarantor requirements, key money, blank apartments — while providing immediate community and infrastructure. For your first 3–12 months in Japan, they’re often the smartest option, not the compromise.
This guide covers what a share house is, the top operators, real costs, city-by-city options (Tokyo and Osaka), and the specific route for international students.
What Is a Share House in Japan?
A share house (シェアハウス) in Japan is a residential property where multiple people share the building but have private rooms. Typical structure:
- Private room: Yours alone — comes furnished (bed, desk, wardrobe)
- Shared spaces: Kitchen, bathrooms, living room, sometimes laundry room
- Management: Professional operator (not individual landlord)
- Utilities: Usually included in the monthly rent
This is different from a traditional roommate situation — share house operators manage the properties professionally, handle maintenance, and in foreigner-friendly cases, provide English communication.
Why Share Houses Work for Foreigners
Standard apartment requirements you avoid:
- ❌ No guarantor (保証人) required
- ❌ No key money (礼金)
- ❌ No large security deposit (typically 1 month instead of 2–3)
- ❌ No furniture needed (furnished)
- ❌ No appliance purchases (often included)
What you get instead:
- ✅ Move in within days of booking
- ✅ Flexible minimum stays (1–3 months typical)
- ✅ English-friendly management
- ✅ Built-in community (useful when you don’t know anyone)
- ✅ Bills included in most plans
Cost Comparison: Share House vs Private Apartment
| Cost | Share House | Private Apartment |
|---|---|---|
| Monthly rent | ¥40,000–80,000 | ¥65,000–130,000 |
| Security deposit | ¥30,000–50,000 (1 month) | ¥130,000–260,000 (2 months) |
| Key money (礼金) | ¥0 | ¥65,000–130,000 |
| Agency fee | ¥0–10,000 | ¥65,000–130,000 |
| Furniture | ¥0 (included) | ¥100,000–300,000 |
| Utilities | Usually included | ¥15,000–25,000/month extra |
| First-month total | ¥70,000–130,000 | ¥400,000–750,000 |
The upfront cost difference is enormous. For someone who just arrived in Japan, ¥70,000 to move in vs ¥600,000 is a significant practical advantage.
Start browsing: Oak House has rooms from ¥30,000/month across Tokyo and Osaka — no guarantor, no key money, flexible deposit. You can apply online in English before you even arrive in Japan.
Top Share House Operators for Foreigners
Sakura House — Largest Foreigner-Focused Network
Website: sakura-house.com Cities: Tokyo, Osaka, Kyoto, Nagoya, Fukuoka Language: English Price range: ¥35,000–80,000/month (private rooms) Minimum stay: 1 month Typical resident mix: Primarily international (Japanese language not required)
Sakura House is the most established English-language share house operator in Japan. They manage hundreds of properties, have English customer service, and cater specifically to the foreigner market. Properties range from budget shared-bath rooms to nicer private en-suite rooms.
Best for: New arrivals, short-term stays, people who want maximum English-friendly environment.
Borderless House — Best for Japanese Language Practice
Website: borderless-house.com Cities: Tokyo, Osaka, Kyoto, Fukuoka Language: English Price range: ¥45,000–75,000/month Minimum stay: 1 month Typical resident mix: 50% Japanese, 50% international (by design)
Borderless House deliberately mixes Japanese and international residents. It’s popular with people learning Japanese — you’ll have Japanese housemates who want to practice English, and you have the opportunity to practice Japanese daily.
Best for: Language learners, people who want genuine Japanese social integration.
Oak House — Best Value in Tokyo
Website: oakhouse.jp Cities: Tokyo, Osaka Language: Japanese (basic English available) Price range: ¥30,000–65,000/month Minimum stay: 1–3 months
Oak House is one of Japan’s largest share house operators and skews more toward the local/Japanese market. Properties are generally excellent value in Tokyo. Less English-friendly than Sakura House, but the lower prices and quality-to-cost ratio attract many foreigners who have basic Japanese.
Best for: Budget-conscious foreigners with some Japanese ability.
Check Oak House availability: Browse Oak House share houses — no guarantor required, flexible deposit, rooms across Tokyo and Osaka.
Hituji Fudosan — For Tokyo Apartment Hunters
Website: hituji.jp Function: Aggregator for foreigner-friendly share houses and apartments
Hituji Fudosan isn’t a share house operator — it’s a listings site that aggregates foreigner-friendly housing, including share houses, from multiple operators. Useful for comparing options across operators in one place.
Share Houses by City: Tokyo and Osaka
Share house availability, price, and the foreigner-friendliness of operators vary a lot by city. Here’s what to expect in the two cities where most foreigners start.
Share Houses in Tokyo for Foreigners
Tokyo has by far the largest supply of foreigner-friendly share houses in Japan — and the widest price range. Budget shared-bath rooms start around ¥40,000/month, while private en-suite rooms in central wards run ¥70,000–90,000/month.
- Where to look: Areas like Shinjuku, Nakano, Koenji, and Kita-Senju offer good value with easy central access. Nicer, quieter options cluster around Setagaya and Meguro.
- Operators: Sakura House and Borderless House have the deepest Tokyo inventory for English speakers; Oak House offers the best value if you have basic Japanese.
- Reality check: Central Tokyo private rooms fill fast — book 2–4 weeks ahead if you’re arriving on a fixed date.
For a breakdown of which wards suit foreigners best, see our guide to the best neighborhoods in Tokyo for foreigners.
Share Houses in Osaka for Foreigners
Osaka is cheaper than Tokyo across the board. Private share house rooms typically run ¥30,000–60,000/month, and the upfront barrier is even lower relative to a normal apartment.
- Where to look: Namba, Tennoji, and the areas along the Midosuji line are popular with international residents.
- Operators: Sakura House operates in Osaka; local operators and aggregators like Hituji Fudosan list additional foreigner-friendly options.
See our guide to the best areas in Osaka for foreigners for where to base yourself.
Share Houses for International Students
Share houses are one of the best housing options for international students in Japan, and for the same core reason they work for everyone: no guarantor and no key money. As a student, you likely don’t have a Japanese guarantor or a salary to show — a share house sidesteps both.
Why share houses fit students:
- ✅ A student visa and residence card are enough to apply — no employment proof required (proof of funds or a school enrollment letter is usually accepted)
- ✅ Short minimum stays match academic terms
- ✅ Bills-included pricing makes budgeting predictable on a student income
- ✅ Built-in community helps you settle in before classes even start
Tip: Choose a share house within cycling distance of your language school or university — it saves on commuting and makes the social side easier. Borderless House (half Japanese, half international residents) is especially popular with students who want daily Japanese practice.
If you’re still sorting out your status of residence, start with our student visa guide for Japan.
How to Find and Apply for a Share House
1. Search
- Sakura House website for English-first options
- Hituji Fudosan for aggregated listings
- GaijinPot Housing section includes share house listings
- Facebook groups (Tokyo Expats, Osaka Foreigners) for direct postings from leavers selling room contracts
2. View the Property
Most operators offer online tours (video). For Tokyo operators, in-person tours are available and recommended before committing. Key things to check:
- Bathroom and kitchen condition
- Number of residents sharing each space
- Storage in your room
- Noise levels / proximity to stations
- Internet speed (ask the operator or test on a visit)
3. Application
Requirements are much simpler than regular apartments:
- Passport copy
- Residence card (or visa stamp in passport for new arrivals)
- Employment information or proof of funds
- Emergency contact
Processing takes 1–5 business days.
What Share House Life Is Actually Like
The social dimension: Share houses can feel very international-hostel-like in the common spaces. Some people love this. Others find it loud or intrusive after the initial excitement fades.
Kitchen sharing: Shared kitchens need etiquette — labeling your food, cleaning up promptly, respecting shared equipment. Quality of life in the kitchen depends heavily on your housemates.
Quiet hours: Most operators have posted quiet hours (typically 10pm–8am). Enforcement varies.
Privacy: Your room is private; common spaces are not. If you need significant alone time, ensure your room is large enough to be your refuge.
Share House vs Private Apartment: Which to Choose?
Choose share house if:
- You just arrived in Japan and need immediate housing
- You don’t have 3–6 months of Japanese savings for apartment deposit/key money
- You want community and to meet people immediately
- You’re staying less than 12 months
- You’re actively learning Japanese and want exposure
Choose private apartment if:
- You’ve been in Japan 6+ months and have saved for move-in costs
- You value privacy and quiet above cost savings
- You want to establish a longer-term home base
- You have a Japanese guarantor or guarantor company lined up
- You have a partner or want to live with a specific person
Frequently Asked Questions
What is a share house in Japan? A share house (シェアハウス) is a furnished private room in a shared property with common kitchen, bathroom, and living spaces. For foreigners, the major advantage is no guarantor, no key money, and short minimum stays. Monthly costs run ¥35,000–80,000 for a private room, all-inclusive.
Are share houses safe in Japan? Yes — professional share house operators screen residents and enforce house rules. Japan’s general safety extends to share houses. Most operators have 24/7 contact for emergencies.
Can foreigners live in a share house in Japan? Yes — foreigner-focused share houses (Sakura House, Borderless House) are specifically designed for international residents. You need a residence card or valid visa for the application, but no guarantor or key money.
What is the minimum stay at a Japanese share house? Most operators require 1–3 months minimum. Sakura House and Borderless House both accept 1-month minimum stays.
How much is a share house in Tokyo? In Tokyo, budget shared-bath rooms start around ¥40,000/month, and private en-suite rooms in central wards run ¥70,000–90,000/month — usually bills included. That’s still far below the ¥400,000+ upfront cost of a normal Tokyo apartment.
Can international students live in a share house in Japan? Yes. A student visa and residence card are enough to apply — no guarantor and no employment proof needed (schools’ enrollment letters or proof of funds are typically accepted). Short minimum stays also match academic terms, which is why share houses are popular with international students.
Is a share house cheaper than an apartment in Japan? Upfront, dramatically — roughly ¥70,000–130,000 to move into a share house versus ¥400,000–750,000 for a private apartment, because there’s no key money, no guarantor, and furniture is included. Monthly rent is also usually lower, though a private apartment gives you more space and privacy for long-term stays.