# Alteration or repair permit SF1784504 at 10 Alwin St, Boston

Boston Inspectional Services Department permit SF1784504: issued Oct 20, 2025 for alteration or repair work at 10 Alwin St. To insulate attic and exterior walls with blown in cellulose insulation. To replace 6 windows with triple pane vinyl.

- Permit number: SF1784504
- Issued: Oct 20, 2025
- Type of work: Alteration or repair (city: Insulation, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $12,155
- ZIP code: 02136
- All permits at this address: https://nearbypermits.com/boston/address/10-alwin-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 04:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 10 Alwin St: https://nearbypermits.com/boston/address/10-alwin-st/