# Alteration or repair permit SF1847962 at 45 Carruth St, Boston

Boston Inspectional Services Department permit SF1847962: issued May 14, 2026 for alteration or repair work at 45 Carruth St. Air Sealing - Attic blow-in cellulose to achieve R-49 Blow in dense pack cellulose inside the walls.

- Permit number: SF1847962
- Issued: May 14, 2026
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $9,000
- ZIP code: 02124
- All permits at this address: https://nearbypermits.com/boston/address/45-carruth-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-04 18:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/