Flexible Rental Terms
Our platform allows for easy bookings with rentals ranging from one month to one year. Our short-term rental apartments in Tokyo include high-speed WiFi, a workstation, fully-equipped kitchen, and laundry amenities for a seamless stay.
All-in Transparent Pricing
Book without worrying about hidden charges and fees. No guarantor and no key money required as we want to make Tokyo living as simple as possible for all.
Best for Families
There's room for everyone with spacious living areas and bedrooms for privacy.
Winter Stays
Experience a wonderful Tokyo winter stay at these apartments.
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Traveler Favourites
Book with confidence, backed with outstanding guest ratings and reviews.
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Frequently Asked Questions
Absolutely. The entire booking process can be completed remotely and in English. SUMII apartments are designed with expats and international residents in mind.
No. SUMII requires no guarantor and no key money. At booking you pay the first month's rent, a refundable deposit, and an exit cleaning fee. Nothing more.
The minimum stay is 1 month and the maximum is 12 months — flexible terms designed to suit your schedule.
Utilities including electricity, gas, and water, as well as high-speed WiFi are all included. Every apartment is fully furnished and move-in ready.
Once your booking is confirmed, your apartment is ready from day one. Our team will respond to all enquiries within one business day.
What Our Guests Say
QC
Quek Celine
Stayed at Sumi Apt and had a really great experience. The location is excellent — right in Roppongi, with a FamilyMart nearby, good coffee spots around the corner, and easy access to Azabudai Hills.
The apartment itself was spacious, modern, and very thoughtfully designed. It felt new, stylish, and was genuinely comfortable to stay in after long days out exploring Tokyo. The team was also very responsive and easy to communicate with, which made the stay even smoother.
A great choice if you want somewhere convenient, clean, and comfortable in a prime area. Would happily stay again.
AG
Alvan Giovanni
had a great stay with Sumii. The team was very accomodating and responsive. The place was very clean, highly maintained, and some being in a very good location made it easy to travel. Would definitely stay with the sumii team for long stays :)
HR
HR Lee
Even within the same building, units managed by SUMIl are on a different level. I highly recommend applying through them if you can. The unit was newly renovated, and the furniture, amenities, and supplies were all of very good quality - not the cheap items you often see in serviced apartments.
I've been staying in temporary accommodation for the past three months, and the last month I spent with SUMII was by far the most comfortable and relaxing.
Also, my agent was always very helpful, kind, and easy to reach whenever I needed assistance. Her support made the whole experience even better.
Join Our Community
As a SUMII guest, you'll get exclusive access to our community events. We would love for you to experience the local culture and get to know the people.
PAST EVENT
Sip & Connect: A Private Coffee Night
Our first community event brought SUMII residents together for an evening of pour-over brewing and specialty coffee at one of Tokyo’s local coffee destinations. A relaxed night of good coffee and new connections.
PAST EVENT
Lucky Cat Painting & Wine
Guests painted their own Maneki-neko, guided by a local instructor. A slow, creative evening with wine and fellow SUMII residents, and a hand-painted keepsake to take home.
PAST event
Latte Art Experience
An intimate coffee experience where SUMII residents explored single origin coffee, tried their hand at latte art, and connected over a shared love of coffee.
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