154 Broadway - The Guild

Project

154 Broadway - The Guild

Mixed Use

Somerville, MA | 2025

  • 31K GSF
  • 5 Companies
  • 1 Professional

About

The Guild utilizes cross-laminated mass timber, a material that has consistently shown to have lower embodied carbon and greenhouse gas emissions during production, installation, and deconstruction making it a leading choice in green building materials. By doing so, the building promotes better long-term effects for the planet, while ensuring durable construction, minimizing equipment needs and providing fundamental building performance.

152-158 Broadway Ave. is a five-story mixed-use building with rental and 4,100 sf of ground story commercial space and rental dwelling units on the upper floors. The 45 units will help to increase Somerville’s housing stock and relieve some of the pressure on larger family size units often rented as roommate living to younger professionals by providing a large number of full service, well-appointed studio units.

Additionally, no off-site energy is needed for Phius Core standard performance, relying instead on renewable energy sources, one being our solar panels. With an all electric design, no fossil fuels are burned, dramatically reducing the amount of carbon dioxide being released.

Project Owner

Broadway Investment Realty LLC

Is the project Net Zero Energy or Net Zero Energy Ready?

Net Zero Ready

Project Size in GSF

31K

Category of height

Mid-Rise

Number of residential units

45

How is the building all-electric for heating?

Air-source Heat Pump

Is the service hot water all-electric?

Yes

What is the primary system type for domestic hot water?

Electric resistance instantaneous

What other systems are used for hot water?

Electric resistance instantaneous

On-site renewable energy

0%

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

1.1% to 3%

Certifications related to Energy / Carbon

PHIUS

Site EUI Energy Use Intensity is the amount of energy a project uses per square foot over the course of a year. Site EUI = Annual Energy Use (kBtus) / Building(s) Area (ft²) / One Year (yr)

22.4 kBtu/sf/year

The EUI is

Modeled

What is the climate zone for this project?

5A Cool Humid

Websites for more information

Project Team

Energy Engineering
MEP/FP Engineering
Energy / Sustainability Consulting
Architecture
  • Utile

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