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6 Tide St
Boston, MA 02210
Office Property for Lease · 35,449 SF

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Sublease Highlights

  • Positioned in the heart of Boston’s Seaport District with immediate access to the MBTA Silver Line, South Station, and major highways.
  • Built in 2019 with LEED-oriented design, multiple elevators, on-site parking, and high-quality building systems.
  • Purpose-built for office, R&D, and laboratory use, supporting biotech startups and established companies alike.
  • Multiple floor configurations and square footage options available to accommodate growing and evolving tenants.

Property Overview

6 Tide Street is a modern Class A office and life sciences property located in Boston’s highly sought-after Seaport District. Completed in 2019, the building—also known as Innovation Square I—offers approximately 125,000–246,000 square feet of flexible office and laboratory space designed to support biotech, research, and innovative commercial users. The property features contemporary architecture, LEED-oriented sustainable design, and efficient floor plates, with strong access to public transit including the MBTA Silver Line at Northern Avenue and Tide Street. Situated near South Station, Logan International Airport, and the rapidly expanding Seaport waterfront, 6 Tide St provides tenants with a premier location in one of Boston’s fastest-growing innovation hubs.

  • Bio-Tech/ Lab Space
  • Controlled Access
  • Conferencing Facility
  • Property Manager on Site
  • Waterfront
  • Secure Storage
  • Air Conditioning
  • On-Site Security Staff

Property Facts

Building Type
Office
Year Built
2020
LoopNet Rating
4 Star
Building Height
4 Stories
Building Size
208,568 SF
Building Class
A
Typical Floor Size
45,885 SF
Parking
100 Surface Parking Spaces

Sustainability

LEED Certified
Silver
LEED certification is a globally recognized symbol of sustainability achievement.

Sustainability

LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)

  • Listing ID: 39575715

  • Date on Market: 2/25/2026

  • Last Updated:

  • Address: 6 Tide St, Boston, MA 02210

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