# Plumbing permit G577549 at 340 Commonwealth Av, Boston

Boston Inspectional Services Department permit G577549: issued Apr 11, 2016 for plumbing work at 340 Commonwealth Av. 2 Furnace replacements.

- Permit number: G577549
- Issued: Apr 11, 2016
- Type of work: Plumbing (city: Gas, Gas Permit)
- Status: Issued (city: Open)
- Reported cost: $9,000
- ZIP code: 02115
- All permits at this address: https://nearbypermits.com/boston/address/340-commonwealth-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 11:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 340 Commonwealth Av: https://nearbypermits.com/boston/address/340-commonwealth-av/