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At a glance

  • Completion of Toyocho 1 and development of Toyocho 2 brought the announced Kanto network to 10 sites including planned projects.[1]

What was announced

Mitsui Fudosan announced completion of MITSUI LINK-Lab TOYOCHO 1 and the start of development of a second Toyocho site. The company said its rental laboratory and office series would encompass 10 Kanto locations, including projects at the planning stage.[1]

Toyocho 1 was completed on 31 July 2026 and is a nine-minute walk from Toyocho Station, according to the developer. The projects form part of its efforts with LINK-J to expand the Shinkiba and Toyocho life-science cluster.[1]

Context & interpretation

Why it matters

The count includes planned locations, so it should not be read as 10 completed and operating buildings. Specialist laboratories also serve different occupier needs from conventional office space.

Sources & further reading

  1. Mitsui Fudosan expands Tokyo-area laboratory and office network ↗Mitsui Fudosan · 31 Jul 2026 · Accessed 1 Nov 2026

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