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Mixed-use · Other activity

250 Massachusetts Ave, Cambridge, MA 02139

Neighborhood activity

Issued

What the public record says

Project involves updates for approximately 2,400 SF of existing laboratory space to accommodate new laboratory furniture and laboratory utility adjustments required for the new equipment layout. Project is located on the second floor of the 250 Massachusetts Ave building in Cambridge, MA.

Permit typeBuilding: Alteration and Addition
Declared job value$535,167
Permit record1221132
Related permits1221132

Recorded milestones

  1. Permit issued

Milestones apply to the recorded permits. They do not confirm that an entire development is complete or a business is open. No opening date is inferred.

Sources & confidence

Category labels may be inferred from official fields and scope descriptions. Related permits are grouped only where an explicit source project identifier is available. We do not combine unrelated permits merely because they share an address.

View original city source ↗

Retrieved 11/4/2026, 5:40:18 AM. Latest successful source retrieval.

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