# Plumbing permit PL662031 at 20 Powell St, Boston

Boston Inspectional Services Department permit PL662031: issued Dec 1, 2016 for plumbing work at 20 Powell St. plumbing for backflow preventor for boiler on plumbing permit.

- Permit number: PL662031
- Issued: Dec 1, 2016
- Type of work: Plumbing (city: Plumbing, Plumbing Permit)
- Status: Finished (city: Closed)
- Reported cost: $1,000
- ZIP code: 02132
- All permits at this address: https://nearbypermits.com/boston/address/20-powell-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 16:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 20 Powell St: https://nearbypermits.com/boston/address/20-powell-st/