# Mechanical (HVAC) permit Mechanical-259263 at 620 Massachusetts Ave, Cambridge

Cambridge Inspectional Services Department permit Mechanical-259263: issued Mar 5, 2024 for mechanical (hvac) work at 620 Massachusetts Ave. 

- Permit number: Mechanical-259263
- Issued: Mar 5, 2024
- Type of work: Mechanical (HVAC) (city: Mechanical)
- Status: Finished (city: Complete)
- Reported cost: Not listed
- ZIP code: 02139
- All permits at this address: https://nearbypermits.com/cambridge/address/620-massachusetts-ave/

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Source: Cambridge Inspectional Services Department permit data (https://data.cambridgema.gov/d/3wsm-e5jx). Checked 2026-10-16 01:27 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 620 Massachusetts Ave: https://nearbypermits.com/cambridge/address/620-massachusetts-ave/