# Alteration or repair permit ALT29900 at 331 Sumner St, Boston

Boston Inspectional Services Department permit ALT29900: issued Jul 27, 2010 for alteration or repair work at 331 Sumner St. replacing ductwork,bring up to code.

- Permit number: ALT29900
- Issued: Jul 27, 2010
- Type of work: Alteration or repair (city: Other, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $3,500
- ZIP code: 02128
- All permits at this address: https://nearbypermits.com/boston/address/331-sumner-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-03 18:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/