[Opening December 7] The 3rd floor is now open at Tensho Office Shimbashi Akarenga Street ANNEX!
Update:2026/10/27
We would like to express our sincere gratitude for your continued support.
We are pleased to announce that, in addition to the existing 4th through 9th floors, the 3rd floor of “Tensho Office Shimbashi Akarenga Street ANNEX” will open on Monday, December 7, 2026.
While this location has primarily offered rooms for 6 to 17 people, the opening of the 3rd floor will introduce new 4-person rooms (out of a total of 6 rooms).
Overview of the 3rd Floor

Capacity: 4 to 16 people (6 rooms total)
Viewing Start Date: We can provide information starting on Monday, December 7, the opening day. (currently under construction in preparation for opening)
Monthly rent for each room and floor plans are available on the “Shimbashi Akarenga Street ANNEX” property page on our website.
▼Property Page for Tensho Office Shimbashi Akarenga Street ANNEX
https://www.tensho-office.com/en/minato/shimbashi-annex/
▼Page for the 3rd Floor of the Tensho Office Shimbashi Akarenga Street ANNEX
https://www.tensho-office.com/en/minato/shimbashi-annex/f3/
About Provisional Reservations and Inquiries
Please feel free to contact us—whether you’re a prospective client considering opening a new office or relocating, or a current tenant thinking about moving to a different unit or expanding your space. We also accept provisional reservations for units before they open.
▼Click here for provisional reservations, viewing appointments, and inquiries
Viewing Appointment Form: https://www.tensho-office.com/en/preview/
*Tours of the 3rd floor will be available starting Monday, December 7.
Inquiry Form: https://www.tensho-office.com/en/contact/
Phone Inquiries: 03-3567-4211
We sincerely look forward to hearing from you.
