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321 Harrison Ave 9,787 SF of 4-Star Office Space Available in Boston, MA 02118

Office Spaces Massachusetts Boston 321 Harrison Ave, Boston, MA 02118

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All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 6th Floor
  • 9,787 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Office space on Harrison Avenue.

  • Sublease space available from current tenant
  • Mostly Open Floor Plan Layout
  • Established business community.
  • Fully Built-Out as Standard Office
  • Laboratory
Space Size Term Rental Rate Space Use Condition Available
6th Floor 9,787 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

6th Floor

Size
9,787 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

6th Floor

Size 9,787 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Office space on Harrison Avenue.

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Laboratory
  • Established business community.

Features and Amenities

  • Bio-Tech/ Lab Space
  • Controlled Access
  • Concierge
  • Fitness Center
  • Food Service
  • Security System
  • Signage
  • Skylights
  • Reception
  • Roof Terrace
  • Bicycle Storage
  • Outdoor Seating
  • On-Site Security Staff

Property Facts

Building Type
Office
Year Built
2021
LoopNet Rating
4 Star
Building Height
11 Stories
Building Size
238,451 SF
Building Class
B
Typical Floor Size
21,264 SF

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 6th
  • Magnet Biomedicine
  • Professional, Scientific, and Technical Services
  • 9th
  • Monte Rosa Therapeutics
  • Manufacturing
  • 4th
  • New England Foundation for the Arts
  • Arts, Entertainment, and Recreation
  • 8th
  • PepGen, Inc.
  • Professional, Scientific, and Technical Services
  • 11th
  • Pyxis Oncology
  • Professional, Scientific, and Technical Services
  • 6th
  • Stellaromics Inc. Boston MA
  • Professional, Scientific, and Technical Services

Attachments

321Harrison_Sublease-6thFl_4.11.25__High_
1 1
321 Harrison Ave, Boston, MA - Aerial map view - Image1
321 Harrison Ave, Boston, MA - Aerial map view - Image2
321 Harrison Ave, Boston, MA - Aerial map view - Image3
Walk Score®
Walker's Paradise (98)
Transit Score®
Rider's Paradise (100)
Bike Score®
Very Bikeable (73)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
Learn How It Works Detailed Scores
(617) 439-6000

Still interested?

Contact the brokers for more information about this property

Contacts

  • Listing ID: 35481570

  • Date on Market: 4/14/2025

  • Last Updated:

  • Address: 321 Harrison Ave, Boston, MA 02118

More public record information on 321 Harrison Ave, Boston, MA 02118

The South End Boston Office Property at 321 Harrison Ave, Boston, MA 02118 is currently available. Contact CBRE Inc. for more information.

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321 Harrison Ave
(617) 439-6000 x

321 Harrison Ave

McKenna Teague Repko
(617) 439-6000

Lauren Drakeley
(617) 912-7000

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