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705 Mount Auburn St
Watertown, MA 02472 East Watertown

Rate Upon Request

Office For Lease  •  10,000+ SF

Property Details

  • Property Type Office
  • Year Built 1930
  • Total Building Size 492,000 SF
  • Tenancy Multiple
  • Building Class B
  • Zoning LB, Watertown, NB
48 Transit Score
80 Walk Score

6 Spaces Available

Name Space Use Size Rent Details
1st Floor Ste Office 10,000-113,654 SF Rate Upon Request
A total of 116,000 square feet is available on the first floor, consisting of a 16,000-square-foot high bay section, a 10,000-square-foot high section, a 60,000-square-foot section, and a 30,000-square-foot section. The spaces can be leased together or separately.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Space Type: Relet
  • In Contiguous block: 488,081 SF
2nd Floor Ste Flex 10,000-138,014 SF Rate Upon Request
138,000 square feet of flex/lab/office in shell condition, ready for tenant improvements.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Space Type: Relet
  • In Contiguous block: 488,081 SF
3rd Floor Ste Flex 10,000-123,924 SF Rate Upon Request
125,000 square feet of flex/lab/office in shell condition, ready for tenant improvements.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Space Type: Relet
  • In Contiguous block: 488,081 SF
4th Floor Ste Flex 37,376 SF Rate Upon Request
Fully furnished 38,000-square-foot speculative lab/office suite available immediately.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Space Type: Relet
  • In Contiguous block: 488,081 SF
5th Floor Ste Flex 37,531 SF Rate Upon Request
Fully furnished 38,000-square-foot speculative lab/office suite available immediately.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Space Type: Relet
  • In Contiguous block: 488,081 SF
6th Floor Ste Flex 10,000-37,582 SF Rate Upon Request
38,000 square feet of flex/lab/office in shell condition, ready for tenant improvements.

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Space Type: Relet
  • In Contiguous block: 488,081 SF

Description

705 Mount Auburn Street is a fully repositioned professional campus totaling approximately 492,000 square feet across six stories in East Watertown. 
    
Originally constructed in 1930 and comprehensively redeveloped and modernized through 2025, the property has been transformed into a next-generation research and innovation hub designed to support office, research and development (R&D), lab, manufacturing, and GMP-level operations. The redevelopment includes significant infrastructure upgrades and an expansive amenity program, including a café, fitness center, conference facilities, food hall, collaborative outdoor spaces, and direct access to the Watertown Greenway.  
    
705 Mount Auburn Street is strategically located with proximity to Cambridge, Downtown Boston, and major life-science clusters. The property combines urban accessibility with suburban convenience and offers abundant on-site parking for tenants and visitors. Major employers in the area significantly benefit from the robust workforce in the immediate area, fueled by some of the nation’s top research institutions, such as Harvard University, MIT, Boston University, and Northeastern University. As a world-class education hub, Boston ranks among the nation's highest, with over 52% of residents holding a bachelor's degree and an average household income exceeding $133,900.
    
The Boston Market is home to world-class institutions in education, healthcare, biotechnology, and financial services. Major employers in the metro include Biogen, Deloitte, BAE Systems, Vertex Pharmaceuticals, Fidelity Investments, and General Electric.

Highlights

Approximately 492,000 SF of office/lab/flex space, including high-bay and GMP-capable areas designed for advanced research, diagnostics, and bio.
Positioned minutes from Cambridge and Boston’s life-science ecosystem, with excellent walkability and bike access, and strong transit connectivity.
Fully renovated and expanded with new building additions, upgraded utilities, freight and loading infrastructure, and future-ready lab systems.
Features 30,000+ SF of shared amenities, including a café, food hall, fitness center, conference facilities, tenant courtyards, and bike storage.
Accessible to Routes 1, 2, 3, 93, 128, and the MA Tpk, plus an MBTA stop directly in front of the building, and less than 5 miles from BOS.
Highly educated workforce, thanks to Boston University, Harvard University, Boston College, and the Massachusetts Institute of Technology.

Amenities

  • Bio-Tech/ Lab Space
  • Property Manager on Site
  • Car Charging Station

Public Transportation

Commuter RailDriveWalkDistance
Waverley (Fitchburg/South Acton Line - Massachusetts Bay Transportation Authority Commuter Rail (Purple Line)) 5 min - 2.4 mi
Belmont Center (Fitchburg/South Acton Line - Massachusetts Bay Transportation Authority Commuter Rail (Purple Line)) 5 min - 2.6 mi
AirportDriveWalkDistance
General Edward Lawrence Logan International 19 min - 10.6 mi

Parking Details

Parking Available: Yes
Reserved: No
Spaces Provided: 1696
Type: Surface
Included in Rent: Yes
Dan Krysiak 857-763-2477 Newmark
Dan Krysiak 857-763-2477 Newmark