Dorchester Bay City Master Plan

Project

Dorchester Bay City Master Plan

Mixed Use

Boston , MA | 2023

  • 6.3M GSF
  • 1 Professional

About

Dorchester Bay City consists of the construction of 21 buildings
to contain approximately 6.3 million square feet of office, laboratory/R&D, residential, retail, restaurant, commercial, community, cultural and other uses, as well as accessory and ancillary parking, the creation of an extensive new street system to accommodate pedestrians, bicycles and motor vehicles, approximately 11.4 acres of public realm improvements, and the creation of approximately 8.3 acres of new open space areas. 

The Project’s site-level and building-level sustainability design principles will reduce energy demand generated by buildings and GHG emissions. At a site level, the developers committed to SITES Certification and LEED ND Gold Certification design standards. Building level commitments include all residential buildings will be designed to meet a minimum of LEED Gold and Passive House Certification. Additionally, 25% of Commercial buildings (except ground floor retail) will be designed at LEED Platinum, and 75% of Commercial buildings will be designed at minimum LEED Gold design standards.

Each building will be designed, subject to economic and spatial feasibility,
to eliminate or minimize operational carbon emissions by prioritizing
building enclosure efficiency and using all feasible efficient electric
heating and hot water systems. The Proponents will design all buildings
to optimize on-site renewable energy generation and procure renewable
energy as feasible, so as to qualify those buildings as Net Zero Carbon
buildings.

Project Owner

CV Properties

Is the project achieving or targeting net zero energy?

Not Targeting or Achieving

Is the project Net Zero or Net Zero Ready?

Net Zero Ready

Project Size in GSF

6.3M

Category of height

High-Rise

Number of residential units

1,957

How is the building all-electric for heating?

Air-source Heat Pump, Exhaust-source Heat Pump

What other systems are used for heating?

Air-source Heat Pump, Exhaust-source Heat Pump, Electric Resistance, Fossil Fuel (Emergency Backup or Lab/Healthcare Only)

Is the service hot water all-electric?

Not Applicable

On-site renewable energy

10%

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

Unknown

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

We didn't calculate the cost premium

Certifications related to Energy / Carbon

LEED, PHIUS

What is the climate zone for this project?

5A Cool Humid

Websites for more information

Project Team

Sustainability Consulting
  • Joelle Jahn

    CPHC®, LEED AP BD+C, LFA

    Sustainability Permitting Lead

    6.5M GSF

    2 Projects

    10 Years Experience