# Plumbing permit PL1862718 at 4 Blackfan Ci, Boston

Boston Inspectional Services Department permit PL1862718: issued Jun 29, 2026 for plumbing work at 4 Blackfan Ci. Modification of existing plumbing piping and installation of (1) CO2 regulator to assist in the upgrade of space.

- Permit number: PL1862718
- Issued: Jun 29, 2026
- Type of work: Plumbing (city: Plumbing, Plumbing Permit)
- Status: Issued (city: Open)
- Reported cost: $17,000
- ZIP code: 02115
- All permits at this address: https://nearbypermits.com/boston/address/4-blackfan-ci/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 21:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4 Blackfan Ci: https://nearbypermits.com/boston/address/4-blackfan-ci/