# Plumbing permit PL1020719 at 74 Williams St, Boston

Boston Inspectional Services Department permit PL1020719: issued Nov 7, 2019 for plumbing work at 74 Williams St. install backflow preventer.

- Permit number: PL1020719
- Issued: Nov 7, 2019
- Type of work: Plumbing (city: Plumbing, Plumbing Permit)
- Status: Issued (city: Open)
- Reported cost: $600
- ZIP code: 02130
- All permits at this address: https://nearbypermits.com/boston/address/74-williams-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 03:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 74 Williams St: https://nearbypermits.com/boston/address/74-williams-st/