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Unknown · Other activity

3 Porter Pk, Cambridge, MA 02140

Neighborhood activity

Issued

What the public record says

Basement water-damage restoration, including removal and replacement of damaged drywall and insulation, bathroom restoration, plaster repairs, and interior painting, Excavate foundation exterior, repair cracks, apply damp-proofing membrane, inspect and service footing drain, and backfill with stone and clean fill.New total (interior and exterior) 48,230

Permit typeBuilding: Alteration and Addition
Declared job value$48,230
Permit record1229745
Related permits1229745

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 11/5/2026, 3:00:19 AM. Latest successful source retrieval.

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