# Alteration or repair permit SF841680 at 6 Longfellow St, Boston

Boston Inspectional Services Department permit SF841680: issued Jun 11, 2018 for alteration or repair work at 6 Longfellow St. Insulation of walls using blown cellulose.

- Permit number: SF841680
- Issued: Jun 11, 2018
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $6,617
- ZIP code: 02122
- All permits at this address: https://nearbypermits.com/boston/address/6-longfellow-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 02:57 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 6 Longfellow St: https://nearbypermits.com/boston/address/6-longfellow-st/