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Unknown · Demolition

136 Clay St, Cambridge, MA 02140

Demolition permit

Issued

What the public record says

Demolition of existing free stnading garage. Building new 2 story connected ADU/garage with finished living basement space. The ground elvel will be a garage with a green room above. The new structure will be connected to the existing house via a connecting hall with Deck in back.

Permit typeBuilding: Alteration and Addition
Declared job value$588,500
Permit record1201857
Related permits1201857

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.

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

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