325 Binney Street


325 Binney Street

Laboratory / Tech / Science

Cambridge , MA | 2023

  • 475K GSF
  • 3 Companies
  • 1 Professional


325 Binney Street will deliver best in class performance, exceeding or meeting the sustainability goals of the city of Cambridge. 

Guided by the goals outlined in Alexandria’s Sustainability Guidelines for Design and Construction, including lowering energy consumption, reducing operational and embodied carbon, and minimizing water footprint, the Building will also focus on promoting health, wellbeing and productivity for occupants and visitors.

In focusing on these goals, the Project aligns with Cambridge’s Sustainability Special Permit requirements and is also designed for resiliency and flexibility, anticipating the challenges associated with climate change and the demands of Technology and life science research and development tenants.

Project Owner

Alexandria Real Estate Equities Inc.

Is the project achieving or targeting net zero energy?


Is the project Net Zero or Net Zero Ready?

Net Zero Ready

Project Size in GSF


Category of height


Percent site energy savings


Percent site energy savings vs. stretch code baseline or vs. LEED baseline if stretch code not applicable.

How is the building all-electric for heating?

Air-source Heat Pump, Ground-source Heat Pump

Is the service hot water all-electric?


On-site renewable energy


Is the owner purchasing off-site renewable energy to offset all electricity consumption?


The construction cost difference from "conventional" to being net zero "ready" (including incentives) for this building is

>-1% to 1%

Certifications related to Energy / Carbon


Site EUI

146.0 kBtu/sf/year

Net Site EUI

146.0 kBtu/sf/year

What is the climate zone for this project?

5A Cool Humid

Project Team

Civil Engineering
  • BR+A

    In Business Since 1975

    3.9M GSF

    14 Projects

    3 Professionals

Sustainability Consulting
Energy Engineering
  • NBBJ

    In Business Since 1943

    576.5K GSF

    2 Projects