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BORDERLESS HOUSE SHIN-KOIWA | Share House on JR Chuo-Sobu Line

Available rooms
  • Female×Foreign nationality

BORDERLESS HOUSE
SHIN-KOIWA1

Conveniently located near Shin-Koiwa Station! An international share house in the swiftly growing Koiwa district. Enjoy the privacy of private rooms in a serene residential community!

【Share House in a Prime Location, 9 Minutes from Shinkoiwa Station】
Shinkoiwa 1 House is situated in a quiet residential area, just an 9-minute walk from Shinkoiwa Station's south exit, passing through a shopping street. With excellent transportation links, it takes 29 minutes to reach Shinjuku Station in the heart of the city and 14 minutes to Tokyo Station via JR Chuo-Sobu Line without transfer , making it convenient for commuting.
Even popular Tokyo attractions like Asakusa Temple and Skytree are reachable within 20 minutes. Furthermore, being within a 30-minute commute to Maihama Station, where Disneyland is located, allows housemates to enjoy outings together.
Shinkoiwa 1 House boasts an exceptional location for exploring famous tourist spots in Tokyo and all across Japan.

【A Charming Town with Everything You Need】
The Lumière Shopping Street, located at the south exit of Shin-Koiwa Station, is a lively and nostalgic shopping district.
Convenience stores, pharmacies, and large supermarkets are available, making it easy to find daily essentials within the shopping street. There is also a shopping street at the north exit, with a variety of dining options, offering plenty of choices for dining out with housemates.
The neighboring Koiwa Station has undergone redevelopment and has become a highly desirable and comfortable area to live in Tokyo in recent years.

【10-Person House with all Private Rooms】
Originally a newsstand, this property has been transformed into a share house through renovation. With all rooms being private, your personal space is well-preserved.
The living area is designed to be open and welcoming, creating an international-exchange share house where housemates often exchange greetings like "See you later(Itterasshai!)" and "Welcome back.(Okaeri!)"
With the Arakawa River nearby, weekends offer opportunities for cycling and picnics with housemates. Enjoy the unique international atmosphere that only Shin-Koiwa 1 House can provide!

  • Ueno・Asakusa・Akihabara Area
  • Shin-Koiwa Station,JR Chūō-Sōbu Line 9mins walk
  • Community Members Countries 10 tenants!
  • House Type
  • 10~14 people
  • Non smoking house
  • Gender Mix

PHOTOS

※These pictures were taken when the house newly opened

※These pictures were taken when the house newly opened

ACCESS

Area map

sharehouse area map
sharehouse access map

The closest station

  • Shin-Koiwa Station,JR Chūō-Sōbu Line 9mins walk

The time required from the major railway stations

  • Shinjuku:29mins
  • Shibuya:38mins
  • Shinagawa:22mins
  • Takadanobaba:36mins
  • Ikebukuro:37mins
  • Ueno:22mins
  • Roppongi:34mins
  • Yokohama:46mins

FLOOR PLANS

In Common Space

  • High-speed Wireless Internet
  • TV
  • Two wash-basin
  • Parking for bicycle
  • Two toilets
  • 2 micro waves
  • Two Shower room
  • Kettle
  • Toaster
  • hot plate
  • 2 Drying machine
  • Two Rice Cooker

In Each Room

  • Mattress
  • clothes rack
  • Clothes storage case
  • chair
  • Bed
  • bookshelf
  • Refrigerator
  • desk
  • You could rent a bedding set from us or bring it by yourself. There is an additional one-time rental fee - 9,000 yen for a bedding set. (Bedding set includes sheet, mattress pad, futon, futon cover, pillow, pillow cover, and blanket.)

VACANCY INFORMATION

Bed No.Type(people)SizeGenderRentMonthly
Utilities
and Internet
Current tenant infoStatusAvailable fromApplicable NationalitiesApply
Room for 1 6.98㎡Female¥73,000¥15,000
20's

Occupied

--ReservationRoom-viewing
I really like music, and I usually spend t weekends going out or traveling somewhere with my friends.
See more

Hi, I work at an IT company in Tokyo. I speak Japanese and I'm studying English! I really like music, and I usually spend t weekends going out or traveling somewhere with my friends. I hope you'll enjoy your life with us!! こんにちは!普段は東京のIT企業で働いています。 日本語を話します、英語は勉強中です。 音楽が大好きです!週末は友達と出かけたり、よく旅行をします。 色々な人と出会って、楽しい時間を過ごしたいです!

Room for 1 12.09㎡Female¥75,000¥15,000
30's

Will Open

2025.01.16Foreign nationalityReservationRoom-viewing
I enjoy manga, anime, cooking, drawing and origami.
See more

"Hi! I’m a former French Administration worker coming to Japan to discover the culture and learn the language as much as possible! My first language is French and I’m fluent in English. I speak a little bit of Japanese (and an even tinier bit of German). I enjoy manga, anime, cooking, drawing and origami. 私は元会社員です。日本の文化と言語を知るためにフランスからきました。 趣味は漫画をよんだり、アニメをみたり、料理したり、折り紙をしたり。"

Room for 1 8.06㎡Male¥73,000¥15,000
20's

Occupied

--ReservationRoom-viewing
趣味は映画鑑賞やショッピングと様々です。英語を使って、たくさんの方と交流できるようになれたら良いなと思ってます。
See more

こんにちは。 アパレル会社勤務の社会人です。 日本人で、英語は学習中です。趣味は映画鑑賞やショッピングと様々です。 英語を使って、たくさんの方と交流できるようになれたら良いなと思ってます。 よろしくお願いします! Hello, I work for an apparel company. I am Japanese and I am learning English. My hobbies vary from watching movies to shopping. I hope to be able to communicate with many people using English.

Room for 1 7.29㎡Male¥73,000¥15,000
20's

Occupied

--ReservationRoom-viewing
Room for 1 8.68㎡Female¥73,000¥15,000
20's

Occupied

--ReservationRoom-viewing
趣味はPC・スイッチのゲームや読書です。また、一人でも友達と一緒にでもカラオケに行くのが好きです。
See more

こんにちは!東京でのITコンサルト企業でソフトウェア開発者として働いている社会人です。英語と日本語を喋ります。趣味はPC・スイッチのゲームや読書です。また、一人でも友達と一緒にでもカラオケに行くのが好きです。よろしくお願いします! Hello! I am a software engineer working at an IT consulting company in Tokyo. I can speak English and Japanese. My hobbies include PC/Switch gaming and reading. I also like going out to karaoke whether it's just by myself or with friends! Looking forward to getting to know everyone!

Room for 1 8.68㎡Male¥73,000¥15,000
30's

Occupied

--ReservationRoom-viewing
ボーダレスを選んだ理由は色んな方と話してみたいと思って選びました!また、賑やかな方が好きなだからです!/The reason to chose borderless is I wanna meet various people. Because I like human!
See more

はじめまして、宜しくお願いします。 ボーダレスを選んだ理由は色んな方と話してみたいと思って選びました!また、賑やかな方が好きなだからです! 趣味は体動かす事と賭事(麻雀・トランプ)が好きです!(テニス・ランニング・卓球・スノボ・バイク・旅) 将来の夢は経営者になりたいです!! 自分の性格は比較的明るいです!けど、落ち込む時は本当に落ち込みます笑 Nice to met you! The reason to chose borderless is I wanna meet various people. Because I like human. My hobby is moving(tennis, table tennis, running, riding bicycle)and gambling(ma-Jan, tramp ) My personality is lightning than normal. but, brack day is very brack.

Room for 1 8.68㎡Male¥73,000¥15,000
20's

Occupied

--ReservationRoom-viewing
Room for 1 8.68㎡Female¥73,000¥15,000
30's

Occupied

--ReservationRoom-viewing
Room for 1 10.4㎡Male¥74,000¥15,000
20's

Occupied

--ReservationRoom-viewing
I’m coming back to Japan for a short time to have fun and meet new people!
See more

Hello, I’m coming back to Japan for a short time to have fun and meet new people! I speak Swedish, English and I attended a Japanese language school earlier this year, my Japanese is not good at all though. I love going out and having fun, drinking, karaoke and just spending time at home. I look forward to meeting everyone! こんにちは、新しい人たちと出会って、滞在を楽しむために短期間となりますが日本に戻ってきました!スウェーデン語と英語を話し、今年初めに日本語学校に通いましたが、日本語はまったく上手ではありません。趣味は外に出かけたり、飲んだり、カラオケしたり、家で時間を過ごすのが大好きです。皆さんにお会いできるのを楽しみにしています!

Room for 1 9.3㎡Female¥74,000¥15,000
20's

Occupied

--ReservationRoom-viewing
In my spare time, I like to watch movies, go to Karaoke, and read books.
See more

Hello! I’m a nursery teacher in Tokyo. My English is not good but I have been studying English. In my spare time, I like to watch movies, go to Karaoke, and read books. Looking forward to getting to know new people! こんにちは、私は東京で保育士として働いています。英語はまだまだ上手くはありませんが、独学で勉強しているところです。休みの日は、映画鑑賞、カラオケ、読書などをするのが好きです。新しい人と出会えることを楽しみにしています!よろしくお願いします!

Bed No.Type(people)SizeGenderRentMonthly
Utilities
and Internet
Current tenant infoStatusAvailable fromApplicable NationalitiesApply
Room for 1 12.09㎡Female¥75,000¥15,000
30's

Will Open

2025.01.16Foreign nationalityReservationRoom-viewing
I enjoy manga, anime, cooking, drawing and origami.
See more

"Hi! I’m a former French Administration worker coming to Japan to discover the culture and learn the language as much as possible! My first language is French and I’m fluent in English. I speak a little bit of Japanese (and an even tinier bit of German). I enjoy manga, anime, cooking, drawing and origami. 私は元会社員です。日本の文化と言語を知るためにフランスからきました。 趣味は漫画をよんだり、アニメをみたり、料理したり、折り紙をしたり。"

1B-1

¥75,000

Utilities and Internet¥15,000

Will Open

Room TypeRoom for 1 
Size12.09㎡
GenderFemale
Applicable Nationalities

Foreign nationality

-

Available from

2025.01.16

Current tenant info
30's

I enjoy manga, anime, cooking, drawing and origami.Read more...

"Hi! I’m a former French Administration worker coming to Japan to discover the culture and learn the language as much as possible! My first language is French and I’m fluent in English. I speak a little bit of Japanese (and an even tinier bit of German). I enjoy manga, anime, cooking, drawing and origami. 私は元会社員です。日本の文化と言語を知るためにフランスからきました。 趣味は漫画をよんだり、アニメをみたり、料理したり、折り紙をしたり。"

1A-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size6.98㎡
GenderFemale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

I really like music, and I usually spend t weekends going out or traveling somewhere with my friends.Read more...

Hi, I work at an IT company in Tokyo. I speak Japanese and I'm studying English! I really like music, and I usually spend t weekends going out or traveling somewhere with my friends. I hope you'll enjoy your life with us!! こんにちは!普段は東京のIT企業で働いています。 日本語を話します、英語は勉強中です。 音楽が大好きです!週末は友達と出かけたり、よく旅行をします。 色々な人と出会って、楽しい時間を過ごしたいです!

1B-1

¥75,000

Utilities and Internet¥15,000

Will Open

Room TypeRoom for 1 
Size12.09㎡
GenderFemale
Applicable Nationalities

Foreign nationality

-

Available from

2025.01.16

Current tenant info
30's

I enjoy manga, anime, cooking, drawing and origami.Read more...

"Hi! I’m a former French Administration worker coming to Japan to discover the culture and learn the language as much as possible! My first language is French and I’m fluent in English. I speak a little bit of Japanese (and an even tinier bit of German). I enjoy manga, anime, cooking, drawing and origami. 私は元会社員です。日本の文化と言語を知るためにフランスからきました。 趣味は漫画をよんだり、アニメをみたり、料理したり、折り紙をしたり。"

1C-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size8.06㎡
GenderMale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

趣味は映画鑑賞やショッピングと様々です。英語を使って、たくさんの方と交流できるようになれたら良いなと思ってます。Read more...

こんにちは。 アパレル会社勤務の社会人です。 日本人で、英語は学習中です。趣味は映画鑑賞やショッピングと様々です。 英語を使って、たくさんの方と交流できるようになれたら良いなと思ってます。 よろしくお願いします! Hello, I work for an apparel company. I am Japanese and I am learning English. My hobbies vary from watching movies to shopping. I hope to be able to communicate with many people using English.

1D-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size7.29㎡
GenderMale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

2A-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size8.68㎡
GenderFemale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

趣味はPC・スイッチのゲームや読書です。また、一人でも友達と一緒にでもカラオケに行くのが好きです。Read more...

こんにちは!東京でのITコンサルト企業でソフトウェア開発者として働いている社会人です。英語と日本語を喋ります。趣味はPC・スイッチのゲームや読書です。また、一人でも友達と一緒にでもカラオケに行くのが好きです。よろしくお願いします! Hello! I am a software engineer working at an IT consulting company in Tokyo. I can speak English and Japanese. My hobbies include PC/Switch gaming and reading. I also like going out to karaoke whether it's just by myself or with friends! Looking forward to getting to know everyone!

2B-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size8.68㎡
GenderMale
Applicable Nationalities

-

-

Available from

-

Current tenant info
30's

ボーダレスを選んだ理由は色んな方と話してみたいと思って選びました!また、賑やかな方が好きなだからです!/The reason to chose borderless is I wanna meet various people. Because I like human!Read more...

はじめまして、宜しくお願いします。 ボーダレスを選んだ理由は色んな方と話してみたいと思って選びました!また、賑やかな方が好きなだからです! 趣味は体動かす事と賭事(麻雀・トランプ)が好きです!(テニス・ランニング・卓球・スノボ・バイク・旅) 将来の夢は経営者になりたいです!! 自分の性格は比較的明るいです!けど、落ち込む時は本当に落ち込みます笑 Nice to met you! The reason to chose borderless is I wanna meet various people. Because I like human. My hobby is moving(tennis, table tennis, running, riding bicycle)and gambling(ma-Jan, tramp ) My personality is lightning than normal. but, brack day is very brack.

2C-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size8.68㎡
GenderMale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

2D-1

¥73,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size8.68㎡
GenderFemale
Applicable Nationalities

-

-

Available from

-

Current tenant info
30's

2E-1

¥74,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size10.4㎡
GenderMale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

I’m coming back to Japan for a short time to have fun and meet new people!Read more...

Hello, I’m coming back to Japan for a short time to have fun and meet new people! I speak Swedish, English and I attended a Japanese language school earlier this year, my Japanese is not good at all though. I love going out and having fun, drinking, karaoke and just spending time at home. I look forward to meeting everyone! こんにちは、新しい人たちと出会って、滞在を楽しむために短期間となりますが日本に戻ってきました!スウェーデン語と英語を話し、今年初めに日本語学校に通いましたが、日本語はまったく上手ではありません。趣味は外に出かけたり、飲んだり、カラオケしたり、家で時間を過ごすのが大好きです。皆さんにお会いできるのを楽しみにしています!

2F-1

¥74,000

Utilities and Internet¥15,000

Occupied

Room TypeRoom for 1 
Size9.3㎡
GenderFemale
Applicable Nationalities

-

-

Available from

-

Current tenant info
20's

In my spare time, I like to watch movies, go to Karaoke, and read books.Read more...

Hello! I’m a nursery teacher in Tokyo. My English is not good but I have been studying English. In my spare time, I like to watch movies, go to Karaoke, and read books. Looking forward to getting to know new people! こんにちは、私は東京で保育士として働いています。英語はまだまだ上手くはありませんが、独学で勉強しているところです。休みの日は、映画鑑賞、カラオケ、読書などをするのが好きです。新しい人と出会えることを楽しみにしています!よろしくお願いします!

Please click on the button for the room you wish to reserve.

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Procedure

  • Inquire Searching for an available room

    Reserve your room or Inquire us from our website/phone.Make a reservation for room-viewing.

  • Room-viewing

    You can also make a reservation without room-viewing.

  • Confirmation of room reservation

    You can move-in after 2 days at the earliest. You can make a reservation from the list above.

  • Contract・Move-in

    Making a contract either in our office or the House.

FAQ

  • Can I move-in soon? Can I stay only for a month?
    You can make a reservation without room-viewing. So, you can move-in after 2 days at the earliest.
    Minimum of 1 month-stay is required.
  • How much does it cost to move in?
    Initial fee 50,000 yen (30,000 yen key money and 20,000 yen deposit are included) and the first month's rent and utility fee have to be paid within three business days after the reservation is confirmed. If you would like to rent the bedding set, there is an additional one-time rental fee - 9,000 yen. (Bedding set includes sheet, mattress pad, futon, futon cover, pillow, pillow cover, and blanket.)

    *Rent and utility for the first month are calculated on a pro-rated basis from the day you move in.
    *If the room you reserved is currently available, your rent starts 2 weeks after you sent us the reservation at the latest. If the room will be available from a certain day, your rent will start 2 weeks after the available day at the latest.
    *Restoration Fee 5,000 yen~10,000 yen will be deducted from the deposit, depends on the duration of your stay.
    BORDERLESS HOUSE KOREA
    We ask for an initial fee of 800,000won total, consisting of 300,000won management fee and 500,000won deposit within 3 business days after your reservation is confirmed.
    Management fee is non-refundable and this is covering the maintenance of the house and other support we give our tenants. Deposit is refundable so we will give this back to you on your moving out day if there is no problem.
    This initial fee has to be paid within three days after the reservation was confirmed. In case you are renting a bedding set from us, there is an additional one-time rental fee of 60,000 won. Rent and utility of the first month (calculated on a pro-rated basis from the day of your move-in) has to be paid by your move-in day.
    BORDERLESS HOUSE TAIWAN
    The initial fee totals 6,500 NTD, including a management fee of 1,500 NTD and a deposit of 5,000 NTD. Please complete the payment within one day after receiving the confirmation email of your reservation.
    ※The rent and utility fees for the first month (calculated from the move-in day until the end of the month) must be paid on the move-in day.
    ※If the room you reserved is currently available, your rent will begin to be calculated from 14 days after you sent us the reservation at the latest. If the room becomes available on a specific date, your rent will start to be calculated from 14 days after that available date at the latest.
  • Can I move-in even though I cannot speak local language?
    There are many tenants at Borderless House who may not speak the local language, have recently started learning it, or are visiting the country for the first time. Additionally, the local housemates who move into Borderless House have a keen interest in foreign languages and cultures. Many of them prefer using English in their daily lives. Your housemates will be more than willing to assist you in challenging situations, and it's not uncommon for people to experience improvements in their language skills after moving in. Don't worry!
    BORDERLESS HOUSE KOREA
    There are many tenants at Borderless House who may not speak the local language, have recently started learning it, or are visiting the country for the first time. Additionally, the local housemates who move into Borderless House have a keen interest in foreign languages and cultures. Many of them prefer using English in their daily lives. Your housemates will be more than willing to assist you in challenging situations, and it's not uncommon for people to experience improvements in their language skills after moving in. Don't worry!
    BORDERLESS HOUSE TAIWAN
    There are many tenants at Borderless House who may not speak the local language, have recently started learning it, or are visiting the country for the first time. Additionally, the local housemates who move into Borderless House have a keen interest in foreign languages and cultures. Many of them prefer using English in their daily lives. Your housemates will be more than willing to assist you in challenging situations, and it's not uncommon for people to experience improvements in their language skills after moving in. Don't worry!
  • Can I get along with my housemates?
    Borderless House offers you great opportunities to communicate with people. Our tenants discuss & set the House rules like cleaning rules together. Through those discusstion, they create nice and comfortable life environment.
    It is our pleasure to support our tenants even after their move-in. Please do not hesitate to contact us!
  • INQUIRY