# Plumbing permit G420491 at 4-6 Catherine St, Boston

Boston Inspectional Services Department permit G420491: issued Oct 27, 2014 for plumbing work at 4-6 Catherine St. gas work - renovations.

- Permit number: G420491
- Issued: Oct 27, 2014
- Type of work: Plumbing (city: Gas, Gas Permit)
- Status: Finished (city: Closed)
- Reported cost: $2,000
- ZIP code: 02131
- All permits at this address: https://nearbypermits.com/boston/address/4--6-catherine-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-10 23:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4-6 Catherine St: https://nearbypermits.com/boston/address/4--6-catherine-st/